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Products - (2871966 Products)


Jacobs - JT3, 1/8 to 5/8" Capacity, Tapered Mount Drill Chuck - Keyed, R8 Shank


Item #: 64137458
Brand: Jacobs
Model #: 3006288
Exact Tooling IR#: 04

Features and Benefits

Tapered mount drill chucks have an internal Jacobs Taper (JT) that is press-fit onto a corresponding JT arbor (shank) or spindle.
Keyed chucks are engineered to either loosen or tighten the hold on a tool by using a key. Keyed chucks offer the advantage of applying additional torque on the bit when slippage is a concern during heavy-duty applications.
Ball bearings are designed to reduce friction in the tightening mechanism and provide a better grip on the drill. They are used for heavy-duty machining and require a key for tightening or loosening.
Product Specifications
Maximum Drill Chuck Capacity (Inch) 5/8
Minimum Drill Chuck Capacity (Inch) 1/8
Mount Type Tapered Mount
Mounting Size JT3
Key Style Keyed
Bearing Type Ball Bearing
Shank Type R8

$373.74

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Jacobs - JT3, 3 to 15.88mm Capacity, Tapered Mount Drill Chuck - Keyed, 58.17mm Sleeve Diam, 79.25mm Open Length


Item #: 08590283
Brand: Jacobs
Model #: 6230
Exact Tooling IR#: 04

Features and Benefits

Tapered mount drill chucks have an internal Jacobs Taper (JT) that is press-fit onto a corresponding JT arbor (shank) or spindle.
Keyed chucks are engineered to either loosen or tighten the hold on a tool by using a key. Keyed chucks offer the advantage of applying additional torque on the bit when slippage is a concern during heavy-duty applications.
Plain bearings are designed with a 1-piece gearing and sleeve for reducing teeth breakage. They are used for medium duty operations with stationary drilling, turning, milling and woodworking machines.
Steel is strong and durable but less corrosion resistant than stainless steel. To improve its resistance to corrosion, it may receive additional finishes and coatings.
Product Specifications
Maximum Drill Chuck Capacity (mm) 15.88
Maximum Drill Chuck Capacity (Decimal Inch) 0.6250
Minimum Drill Chuck Capacity (mm) 3.00
Minimum Drill Chuck Capacity (Decimal Inch) 0.1250
Mount Type Tapered Mount
Mounting Size JT3
Key Style Keyed
Bearing Type Plain Bearing
Material Steel
Closed Length (mm) 103.12
Closed Length (Decimal Inch) 4.0600
Open Length (mm) 79.25
Open Length (Decimal Inch) 3.1200
Sleeve Diameter (mm) 58.17
Sleeve Diameter (Decimal Inch) 2.2900
Key Number K3
TIR (Decimal Inch) 0.0040
Additional Information Equipped with positive drive slot

$342.88

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Jacobs - JT3, 5 to 20.32mm Capacity, Tapered Mount Drill Chuck - Keyed, 64.52mm Sleeve Diam, 79.76mm Open Length


Item #: 08590275
Brand: Jacobs
Model #: JCM6309
Exact Tooling IR#: 04

Features and Benefits

Tapered mount drill chucks have an internal Jacobs Taper (JT) that is press-fit onto a corresponding JT arbor (shank) or spindle.
Keyed chucks are engineered to either loosen or tighten the hold on a tool by using a key. Keyed chucks offer the advantage of applying additional torque on the bit when slippage is a concern during heavy-duty applications.
Plain bearings are designed with a 1-piece gearing and sleeve for reducing teeth breakage. They are used for medium duty operations with stationary drilling, turning, milling and woodworking machines.
Steel is strong and durable but less corrosion resistant than stainless steel. To improve its resistance to corrosion, it may receive additional finishes and coatings.
Product Specifications
Maximum Drill Chuck Capacity (mm) 20.32
Maximum Drill Chuck Capacity (Decimal Inch) 0.8000
Minimum Drill Chuck Capacity (mm) 5.00
Minimum Drill Chuck Capacity (Decimal Inch) 0.1800
Mount Type Tapered Mount
Mounting Size JT3
Key Style Keyed
Bearing Type Plain Bearing
Material Steel
Closed Length (mm) 103.12
Closed Length (Decimal Inch) 4.0600
Open Length (mm) 79.76
Open Length (Decimal Inch) 3.1400
Sleeve Diameter (mm) 64.52
Sleeve Diameter (Decimal Inch) 2.5400
Key Number K4
TIR (Decimal Inch) 0.0040

$239.36

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Jacobs - JT3, 5 to 20.32mm Capacity, Tapered Mount Drill Chuck - Keyed, 64.52mm Sleeve Diam, 86.87mm Open Length


Item #: 08590291
Brand: Jacobs
Model #: 14865
Exact Tooling IR#: 04

Features and Benefits

Tapered mount drill chucks have an internal Jacobs Taper (JT) that is press-fit onto a corresponding JT arbor (shank) or spindle.
Keyed chucks are engineered to either loosen or tighten the hold on a tool by using a key. Keyed chucks offer the advantage of applying additional torque on the bit when slippage is a concern during heavy-duty applications.
Plain bearings are designed with a 1-piece gearing and sleeve for reducing teeth breakage. They are used for medium duty operations with stationary drilling, turning, milling and woodworking machines.
Steel is strong and durable but less corrosion resistant than stainless steel. To improve its resistance to corrosion, it may receive additional finishes and coatings.
Product Specifications
Maximum Drill Chuck Capacity (mm) 20.32
Maximum Drill Chuck Capacity (Decimal Inch) 0.8000
Minimum Drill Chuck Capacity (mm) 5.00
Minimum Drill Chuck Capacity (Decimal Inch) 0.1800
Mount Type Tapered Mount
Mounting Size JT3
Key Style Keyed
Bearing Type Plain Bearing
Material Steel
Closed Length (mm) 107.95
Closed Length (Decimal Inch) 4.2500
Open Length (mm) 86.87
Open Length (Decimal Inch) 3.4200
Sleeve Diameter (mm) 64.52
Sleeve Diameter (Decimal Inch) 2.5400
Key Number K4
TIR (Decimal Inch) 0.0040
Additional Information Equipped with positive drive slot

$269.54

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Jacobs - JT33, 0 to 3/8" Capacity, Tapered Mount Drill Chuck - Keyless, 1-5/32" Sleeve Diam, 3-3/16" Open Length


Item #: 08597247
Brand: Jacobs
Model #: 9680
Exact Tooling IR#: 04

Features and Benefits

Tapered mount drill chucks have an internal Jacobs Taper (JT) that is press-fit onto a corresponding JT arbor (shank) or spindle.
Keyless chucks are engineered to quickly loosen and tighten a tool on the chuck collar of the drill, either by manual operation or when torque is applied. Rotating the chuck collar in a counterclockwise direction will loosen the tool.
Ball bearings are designed to reduce friction in the tightening mechanism and provide a better grip on the drill. They are used for heavy-duty machining and require a key for tightening or loosening.
Steel is strong and durable but less corrosion resistant than stainless steel. To improve its resistance to corrosion, it may receive additional finishes and coatings.
Product Specifications
Maximum Drill Chuck Capacity (mm) 10.01
Maximum Drill Chuck Capacity (Inch) 3/8
Maximum Drill Chuck Capacity (Decimal Inch) 0.3940
Minimum Drill Chuck Capacity (mm) 0.00
Minimum Drill Chuck Capacity (Inch) 0
Minimum Drill Chuck Capacity (Decimal Inch) 0.0000
Mount Type Tapered Mount
Mounting Size JT33
Key Style Keyless
Bearing Type Ball Bearing
Material Steel
Maximum RPM 12000
Closed Length (mm) 88.90
Closed Length (Inch) 3-1/2
Closed Length (Decimal Inch) 3.5000
Open Length (mm) 81.03
Open Length (Inch) 3-3/16
Open Length (Decimal Inch) 3.1900
Sleeve Diameter (mm) 40.89
Sleeve Diameter (Inch) 1-5/32
Sleeve Diameter (Decimal Inch) 1.6100
TIR (Decimal Inch) 0.0016

$313.29

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Jacobs - JT33, 1 to 12.7mm Capacity, Tapered Mount Drill Chuck - Keyed, 50.8mm Sleeve Diam, 74.42mm Open Length


Item #: 08590119
Brand: Jacobs
Model #: 14451
Exact Tooling IR#: 04

Features and Benefits

Tapered mount drill chucks have an internal Jacobs Taper (JT) that is press-fit onto a corresponding JT arbor (shank) or spindle.
Keyed chucks are engineered to either loosen or tighten the hold on a tool by using a key. Keyed chucks offer the advantage of applying additional torque on the bit when slippage is a concern during heavy-duty applications.
Plain bearings are designed with a 1-piece gearing and sleeve for reducing teeth breakage. They are used for medium duty operations with stationary drilling, turning, milling and woodworking machines.
Steel is strong and durable but less corrosion resistant than stainless steel. To improve its resistance to corrosion, it may receive additional finishes and coatings.
Product Specifications
Maximum Drill Chuck Capacity (mm) 12.70
Maximum Drill Chuck Capacity (Decimal Inch) 0.5000
Minimum Drill Chuck Capacity (mm) 1.00
Minimum Drill Chuck Capacity (Decimal Inch) 0.0394
Mount Type Tapered Mount
Mounting Size JT33
Key Style Keyed
Bearing Type Plain Bearing
Material Steel
Closed Length (mm) 94.23
Closed Length (Decimal Inch) 3.7100
Open Length (mm) 74.42
Open Length (Decimal Inch) 2.9300
Sleeve Diameter (mm) 50.80
Sleeve Diameter (Decimal Inch) 2.0000
Key Number K3C
TIR (Decimal Inch) 0.0040
Additional Information Equipped with locking collar and non-fluted sleeve (smooth and ground)

$146.17

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Jacobs - JT33, 1 to 12.7mm Capacity, Tapered Mount Drill Chuck - Keyed, 51.82mm Sleeve Diam, 69.6mm Open Length


Item #: 08590093
Brand: Jacobs
Model #: 14445
Exact Tooling IR#: 04

Features and Benefits

Tapered mount drill chucks have an internal Jacobs Taper (JT) that is press-fit onto a corresponding JT arbor (shank) or spindle.
Keyed chucks are engineered to either loosen or tighten the hold on a tool by using a key. Keyed chucks offer the advantage of applying additional torque on the bit when slippage is a concern during heavy-duty applications.
Plain bearings are designed with a 1-piece gearing and sleeve for reducing teeth breakage. They are used for medium duty operations with stationary drilling, turning, milling and woodworking machines.
Steel is strong and durable but less corrosion resistant than stainless steel. To improve its resistance to corrosion, it may receive additional finishes and coatings.
Product Specifications
Maximum Drill Chuck Capacity (mm) 12.70
Maximum Drill Chuck Capacity (Decimal Inch) 0.5000
Minimum Drill Chuck Capacity (mm) 1.00
Minimum Drill Chuck Capacity (Decimal Inch) 0.0394
Mount Type Tapered Mount
Mounting Size JT33
Key Style Keyed
Bearing Type Plain Bearing
Material Steel
Closed Length (mm) 89.41
Closed Length (Decimal Inch) 3.5200
Open Length (mm) 69.60
Open Length (Decimal Inch) 2.7400
Sleeve Diameter (mm) 51.82
Sleeve Diameter (Decimal Inch) 2.0400
Key Number K3
TIR (Decimal Inch) 0.0040

$158.22

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Jacobs - JT33, 1 to 13mm Capacity, Tapered Mount Drill Chuck - Keyless, 43.94mm Sleeve Diam, 86.11mm Open Length


Item #: 65222333
Brand: Jacobs
Model #: 33364
Exact Tooling IR#: 04

Features and Benefits

Tapered mount drill chucks have an internal Jacobs Taper (JT) that is press-fit onto a corresponding JT arbor (shank) or spindle.
Keyless chucks are engineered to quickly loosen and tighten a tool on the chuck collar of the drill, either by manual operation or when torque is applied. Rotating the chuck collar in a counterclockwise direction will loosen the tool.
Ball bearings are designed to reduce friction in the tightening mechanism and provide a better grip on the drill. They are used for heavy-duty machining and require a key for tightening or loosening.
Steel is strong and durable but less corrosion resistant than stainless steel. To improve its resistance to corrosion, it may receive additional finishes and coatings.
Product Specifications
Maximum Drill Chuck Capacity (mm) 13.00
Maximum Drill Chuck Capacity (Decimal Inch) 0.5120
Minimum Drill Chuck Capacity (mm) 1.00
Minimum Drill Chuck Capacity (Decimal Inch) 0.0390
Mount Type Tapered Mount
Mounting Size JT33
Key Style Keyless
Bearing Type Ball Bearing
Material Steel
Closed Length (mm) 95.00
Closed Length (Decimal Inch) 3.7400
Open Length (mm) 86.11
Open Length (Decimal Inch) 3.3900
Sleeve Diameter (mm) 43.94
Sleeve Diameter (Decimal Inch) 1.7300

$171.59

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Jacobs - JT33, 1 to 13mm Capacity, Tapered Mount Drill Chuck - Keyless, 45.97mm Sleeve Diam, 87.88mm Open Length


Item #: 08597429
Brand: Jacobs
Model #: 30528
Exact Tooling IR#: 04

Features and Benefits

Tapered mount drill chucks have an internal Jacobs Taper (JT) that is press-fit onto a corresponding JT arbor (shank) or spindle.
Keyless chucks are engineered to quickly loosen and tighten a tool on the chuck collar of the drill, either by manual operation or when torque is applied. Rotating the chuck collar in a counterclockwise direction will loosen the tool.
Ball bearings are designed to reduce friction in the tightening mechanism and provide a better grip on the drill. They are used for heavy-duty machining and require a key for tightening or loosening.
Steel is strong and durable but less corrosion resistant than stainless steel. To improve its resistance to corrosion, it may receive additional finishes and coatings.
Product Specifications
Maximum Drill Chuck Capacity (mm) 13.00
Maximum Drill Chuck Capacity (Inch) 1/2
Maximum Drill Chuck Capacity (Decimal Inch) 0.5120
Minimum Drill Chuck Capacity (mm) 1.00
Minimum Drill Chuck Capacity (Decimal Inch) 0.0394
Mount Type Tapered Mount
Mounting Size JT33
Key Style Keyless
Bearing Type Ball Bearing
Material Steel
Closed Length (mm) 99.06
Closed Length (Decimal Inch) 3.9000
Open Length (mm) 87.88
Open Length (Decimal Inch) 3.4600
Sleeve Diameter (mm) 45.97
Sleeve Diameter (Decimal Inch) 1.8100

$461.57

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Jacobs - JT33, 2 to 12.7mm Capacity, Tapered Mount Drill Chuck - Keyed, 45.52mm Sleeve Diam, 64.01mm Open Length


Item #: 08590135
Brand: Jacobs
Model #: JCM6279
Exact Tooling IR#: 04

Features and Benefits

Tapered mount drill chucks have an internal Jacobs Taper (JT) that is press-fit onto a corresponding JT arbor (shank) or spindle.
Keyed chucks are engineered to either loosen or tighten the hold on a tool by using a key. Keyed chucks offer the advantage of applying additional torque on the bit when slippage is a concern during heavy-duty applications.
Plain bearings are designed with a 1-piece gearing and sleeve for reducing teeth breakage. They are used for medium duty operations with stationary drilling, turning, milling and woodworking machines.
Steel is strong and durable but less corrosion resistant than stainless steel. To improve its resistance to corrosion, it may receive additional finishes and coatings.
Product Specifications
Maximum Drill Chuck Capacity (mm) 12.70
Maximum Drill Chuck Capacity (Decimal Inch) 0.5000
Minimum Drill Chuck Capacity (mm) 2.00
Minimum Drill Chuck Capacity (Decimal Inch) 0.0800
Mount Type Tapered Mount
Mounting Size JT33
Key Style Keyed
Bearing Type Plain Bearing
Material Steel
Closed Length (mm) 81.53
Closed Length (Decimal Inch) 3.2100
Open Length (mm) 64.01
Open Length (Decimal Inch) 2.5200
Sleeve Diameter (mm) 45.52
Sleeve Diameter (Decimal Inch) 1.7920
Key Number K32
TIR (Decimal Inch) 0.0040

$147.40

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Jacobs - JT33, 2 to 12.7mm Capacity, Tapered Mount Drill Chuck - Keyed, 45.52mm Sleeve Diam, 70.36mm Open Length


Item #: 08590150
Brand: Jacobs
Model #: JCM6281
Exact Tooling IR#: 04

Features and Benefits

Tapered mount drill chucks have an internal Jacobs Taper (JT) that is press-fit onto a corresponding JT arbor (shank) or spindle.
Keyed chucks are engineered to either loosen or tighten the hold on a tool by using a key. Keyed chucks offer the advantage of applying additional torque on the bit when slippage is a concern during heavy-duty applications.
Plain bearings are designed with a 1-piece gearing and sleeve for reducing teeth breakage. They are used for medium duty operations with stationary drilling, turning, milling and woodworking machines.
Steel is strong and durable but less corrosion resistant than stainless steel. To improve its resistance to corrosion, it may receive additional finishes and coatings.
Product Specifications
Maximum Drill Chuck Capacity (mm) 12.70
Maximum Drill Chuck Capacity (Decimal Inch) 0.5000
Minimum Drill Chuck Capacity (mm) 2.00
Minimum Drill Chuck Capacity (Decimal Inch) 0.0800
Mount Type Tapered Mount
Mounting Size JT33
Key Style Keyed
Bearing Type Plain Bearing
Material Steel
Closed Length (mm) 87.88
Closed Length (Decimal Inch) 3.4600
Open Length (mm) 70.36
Open Length (Decimal Inch) 2.7700
Sleeve Diameter (mm) 45.52
Sleeve Diameter (Decimal Inch) 1.7920
Key Number K32
TIR (Decimal Inch) 0.0040

$173.18

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Jacobs - JT33, 3/64 to 1/2" Capacity, Tapered Mount Drill Chuck - Keyless, 1-13/16" Sleeve Diam, 3-15/32" Open Length


Item #: 08597288
Brand: Jacobs
Model #: 9682D
Exact Tooling IR#: 04

Features and Benefits

Tapered mount drill chucks have an internal Jacobs Taper (JT) that is press-fit onto a corresponding JT arbor (shank) or spindle.
Keyless chucks are engineered to quickly loosen and tighten a tool on the chuck collar of the drill, either by manual operation or when torque is applied. Rotating the chuck collar in a counterclockwise direction will loosen the tool.
Ball bearings are designed to reduce friction in the tightening mechanism and provide a better grip on the drill. They are used for heavy-duty machining and require a key for tightening or loosening.
Steel is strong and durable but less corrosion resistant than stainless steel. To improve its resistance to corrosion, it may receive additional finishes and coatings.
Product Specifications
Maximum Drill Chuck Capacity (mm) 13.00
Maximum Drill Chuck Capacity (Inch) 1/2
Maximum Drill Chuck Capacity (Decimal Inch) 0.5120
Minimum Drill Chuck Capacity (mm) 0.99
Minimum Drill Chuck Capacity (Inch) 3/64
Minimum Drill Chuck Capacity (Decimal Inch) 0.0390
Mount Type Tapered Mount
Mounting Size JT33
Key Style Keyless
Bearing Type Ball Bearing
Material Steel
Maximum RPM 7000
Closed Length (mm) 99.06
Closed Length (Inch) 3-29/32
Closed Length (Decimal Inch) 3.9000
Open Length (mm) 87.88
Open Length (Inch) 3-15/32
Open Length (Decimal Inch) 3.4600
Sleeve Diameter (mm) 45.97
Sleeve Diameter (Inch) 1-13/16
Sleeve Diameter (Decimal Inch) 1.8100
TIR (Decimal Inch) 0.0016

$334.87

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Jacobs - JT4, 1/8 to 3/4" Capacity, Tapered Mount Drill Chuck - Keyed


Item #: 00640813
Brand: Jacobs
Model #: 0859089/0721253
Exact Tooling IR#: 04

Features and Benefits

Tapered mount drill chucks have an internal Jacobs Taper (JT) that is press-fit onto a corresponding JT arbor (shank) or spindle.
Keyed chucks are engineered to either loosen or tighten the hold on a tool by using a key. Keyed chucks offer the advantage of applying additional torque on the bit when slippage is a concern during heavy-duty applications.
Ball bearings are designed to reduce friction in the tightening mechanism and provide a better grip on the drill. They are used for heavy-duty machining and require a key for tightening or loosening.
Product Specifications
Maximum Drill Chuck Capacity (Inch) 3/4
Minimum Drill Chuck Capacity (Inch) 1/8
Mount Type Tapered Mount
Mounting Size JT4
Key Style Keyed
Bearing Type Ball Bearing
Key Number K4

$519.22

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Jacobs - JT4, 1/8 to 3/4" Capacity, Tapered Mount Drill Chuck - Keyed, 3-1/64" Sleeve Diam, 3-31/32" Open Length


Item #: 44686608
Brand: Jacobs
Model #: 0859089/0859089
Exact Tooling IR#: 04

Features and Benefits

Tapered mount drill chucks have an internal Jacobs Taper (JT) that is press-fit onto a corresponding JT arbor (shank) or spindle.
Keyed chucks are engineered to either loosen or tighten the hold on a tool by using a key. Keyed chucks offer the advantage of applying additional torque on the bit when slippage is a concern during heavy-duty applications.
Ball bearings are designed to reduce friction in the tightening mechanism and provide a better grip on the drill. They are used for heavy-duty machining and require a key for tightening or loosening.
Product Specifications
Maximum Drill Chuck Capacity (mm) 19.05
Maximum Drill Chuck Capacity (Inch) 3/4
Maximum Drill Chuck Capacity (Decimal Inch) 0.7500
Minimum Drill Chuck Capacity (mm) 3.18
Minimum Drill Chuck Capacity (Inch) 1/8
Minimum Drill Chuck Capacity (Decimal Inch) 0.1250
Mount Type Tapered Mount
Mounting Size JT4
Key Style Keyed
Bearing Type Ball Bearing
Closed Length (mm) 130.18
Closed Length (Inch) 5-1/8
Open Length (mm) 100.81
Open Length (Inch) 3-31/32
Sleeve Diameter (mm) 76.60
Sleeve Diameter (Inch) 3-1/64
Key Number K4
TIR (Decimal Inch) 0.0030

$776.55

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Jacobs - JT4, 1/8 to 3/4" Capacity, Tapered Mount Drill Chuck - Keyed, 3-1/64" Sleeve Diam, 3-31/32" Open Length


Item #: 08590895
Brand: Jacobs
Model #: 30233
Exact Tooling IR#: 04

Features and Benefits

Tapered mount drill chucks have an internal Jacobs Taper (JT) that is press-fit onto a corresponding JT arbor (shank) or spindle.
Keyed chucks are engineered to either loosen or tighten the hold on a tool by using a key. Keyed chucks offer the advantage of applying additional torque on the bit when slippage is a concern during heavy-duty applications.
Ball bearings are designed to reduce friction in the tightening mechanism and provide a better grip on the drill. They are used for heavy-duty machining and require a key for tightening or loosening.
Steel is strong and durable but less corrosion resistant than stainless steel. To improve its resistance to corrosion, it may receive additional finishes and coatings.
Product Specifications
Maximum Drill Chuck Capacity (mm) 19.05
Maximum Drill Chuck Capacity (Inch) 3/4
Maximum Drill Chuck Capacity (Decimal Inch) 0.7500
Minimum Drill Chuck Capacity (mm) 3.18
Minimum Drill Chuck Capacity (Inch) 1/8
Minimum Drill Chuck Capacity (Decimal Inch) 0.1250
Mount Type Tapered Mount
Mounting Size JT4
Key Style Keyed
Bearing Type Ball Bearing
Material Steel
Closed Length (mm) 130.18
Closed Length (Inch) 5-1/8
Open Length (mm) 100.81
Open Length (Inch) 3-31/32
Sleeve Diameter (mm) 76.60
Sleeve Diameter (Inch) 3-1/64
Key Number K4
TIR (Decimal Inch) 0.0030

$419.53

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Jacobs - JT4, 1/8 to 3/4" Capacity, Tapered Mount Drill Chuck - Keyed, R8 Shank


Item #: 64137466
Brand: Jacobs
Model #: 3007588
Exact Tooling IR#: 04

Features and Benefits

Tapered mount drill chucks have an internal Jacobs Taper (JT) that is press-fit onto a corresponding JT arbor (shank) or spindle.
Keyed chucks are engineered to either loosen or tighten the hold on a tool by using a key. Keyed chucks offer the advantage of applying additional torque on the bit when slippage is a concern during heavy-duty applications.
Ball bearings are designed to reduce friction in the tightening mechanism and provide a better grip on the drill. They are used for heavy-duty machining and require a key for tightening or loosening.
Product Specifications
Maximum Drill Chuck Capacity (Inch) 3/4
Minimum Drill Chuck Capacity (Inch) 1/8
Mount Type Tapered Mount
Mounting Size JT4
Key Style Keyed
Bearing Type Ball Bearing
Shank Type R8

$541.19

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Jacobs - JT5, 3/8 to 1" Capacity, Tapered Mount Drill Chuck - Keyed, 3-21/32" Sleeve Diam, 4-1/4" Open Length


Item #: 08590911
Brand: Jacobs
Model #: JCM30239
Exact Tooling IR#: 04

Features and Benefits

Tapered mount drill chucks have an internal Jacobs Taper (JT) that is press-fit onto a corresponding JT arbor (shank) or spindle.
Keyed chucks are engineered to either loosen or tighten the hold on a tool by using a key. Keyed chucks offer the advantage of applying additional torque on the bit when slippage is a concern during heavy-duty applications.
Ball bearings are designed to reduce friction in the tightening mechanism and provide a better grip on the drill. They are used for heavy-duty machining and require a key for tightening or loosening.
Steel is strong and durable but less corrosion resistant than stainless steel. To improve its resistance to corrosion, it may receive additional finishes and coatings.
Product Specifications
Maximum Drill Chuck Capacity (mm) 25.40
Maximum Drill Chuck Capacity (Inch) 1
Maximum Drill Chuck Capacity (Decimal Inch) 1.0000
Minimum Drill Chuck Capacity (mm) 9.53
Minimum Drill Chuck Capacity (Inch) 3/8
Minimum Drill Chuck Capacity (Decimal Inch) 0.3750
Mount Type Tapered Mount
Mounting Size JT5
Key Style Keyed
Bearing Type Ball Bearing
Material Steel
Closed Length (mm) 139.70
Closed Length (Inch) 5-1/2
Open Length (mm) 107.95
Open Length (Inch) 4-1/4
Sleeve Diameter (mm) 92.87
Sleeve Diameter (Inch) 3-21/32
Key Number K5
TIR (Decimal Inch) 0.0030

$564.99

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Jacobs - JT5, 3/8 to 1" Capacity, Tapered Mount Drill Chuck - Keyed, 3-21/32" Sleeve Diam, 4-1/4" Open Length


Item #: 44686590
Brand: Jacobs
Model #: 0859091/0859091
Exact Tooling IR#: 04

Features and Benefits

Tapered mount drill chucks have an internal Jacobs Taper (JT) that is press-fit onto a corresponding JT arbor (shank) or spindle.
Keyed chucks are engineered to either loosen or tighten the hold on a tool by using a key. Keyed chucks offer the advantage of applying additional torque on the bit when slippage is a concern during heavy-duty applications.
Ball bearings are designed to reduce friction in the tightening mechanism and provide a better grip on the drill. They are used for heavy-duty machining and require a key for tightening or loosening.
Product Specifications
Maximum Drill Chuck Capacity (mm) 25.40
Maximum Drill Chuck Capacity (Inch) 1
Maximum Drill Chuck Capacity (Decimal Inch) 1.0000
Minimum Drill Chuck Capacity (mm) 9.53
Minimum Drill Chuck Capacity (Inch) 3/8
Minimum Drill Chuck Capacity (Decimal Inch) 0.3750
Mount Type Tapered Mount
Mounting Size JT5
Key Style Keyed
Bearing Type Ball Bearing
Closed Length (mm) 139.70
Closed Length (Inch) 5-1/2
Open Length (mm) 107.95
Open Length (Inch) 4-1/4
Sleeve Diameter (mm) 92.87
Sleeve Diameter (Inch) 3-21/32
Key Number K5
TIR (Decimal Inch) 0.0030

$1,045.81

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Jacobs - JT6, 0.99 to 13mm Capacity, Tapered Mount Drill Chuck - Keyless, 45.97mm Sleeve Diam, 87.88mm Open Length


Item #: 08597445
Brand: Jacobs
Model #: 30529
Exact Tooling IR#: 04

Features and Benefits

Tapered mount drill chucks have an internal Jacobs Taper (JT) that is press-fit onto a corresponding JT arbor (shank) or spindle.
Keyless chucks are engineered to quickly loosen and tighten a tool on the chuck collar of the drill, either by manual operation or when torque is applied. Rotating the chuck collar in a counterclockwise direction will loosen the tool.
Ball bearings are designed to reduce friction in the tightening mechanism and provide a better grip on the drill. They are used for heavy-duty machining and require a key for tightening or loosening.
Steel is strong and durable but less corrosion resistant than stainless steel. To improve its resistance to corrosion, it may receive additional finishes and coatings.
Product Specifications
Maximum Drill Chuck Capacity (mm) 13.00
Maximum Drill Chuck Capacity (Inch) 1/2
Maximum Drill Chuck Capacity (Decimal Inch) 0.5120
Minimum Drill Chuck Capacity (mm) 0.99
Minimum Drill Chuck Capacity (Decimal Inch) 0.0390
Mount Type Tapered Mount
Mounting Size JT6
Key Style Keyless
Bearing Type Ball Bearing
Material Steel
Closed Length (mm) 99.06
Closed Length (Decimal Inch) 3.9000
Open Length (mm) 87.88
Open Length (Decimal Inch) 3.4600
Sleeve Diameter (mm) 45.97
Sleeve Diameter (Decimal Inch) 1.8100

$521.08

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Jacobs - JT6, 1 to 12.7mm Capacity, Tapered Mount Drill Chuck - Keyed, 51.82mm Sleeve Diam, 69.6mm Open Length


Item #: 08590234
Brand: Jacobs
Model #: JCM6295
Exact Tooling IR#: 04

Features and Benefits

Tapered mount drill chucks have an internal Jacobs Taper (JT) that is press-fit onto a corresponding JT arbor (shank) or spindle.
Keyed chucks are engineered to either loosen or tighten the hold on a tool by using a key. Keyed chucks offer the advantage of applying additional torque on the bit when slippage is a concern during heavy-duty applications.
Plain bearings are designed with a 1-piece gearing and sleeve for reducing teeth breakage. They are used for medium duty operations with stationary drilling, turning, milling and woodworking machines.
Steel is strong and durable but less corrosion resistant than stainless steel. To improve its resistance to corrosion, it may receive additional finishes and coatings.
Product Specifications
Maximum Drill Chuck Capacity (mm) 12.70
Maximum Drill Chuck Capacity (Decimal Inch) 0.5000
Minimum Drill Chuck Capacity (mm) 1.00
Minimum Drill Chuck Capacity (Decimal Inch) 0.0400
Mount Type Tapered Mount
Mounting Size JT6
Key Style Keyed
Bearing Type Plain Bearing
Material Steel
Closed Length (mm) 89.41
Closed Length (Decimal Inch) 3.5200
Open Length (mm) 69.60
Open Length (Decimal Inch) 2.7400
Sleeve Diameter (mm) 51.82
Sleeve Diameter (Decimal Inch) 2.0400
Key Number K3
TIR (Decimal Inch) 0.0040

$185.87

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