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Bison - 3 Jaws, 10" Diam, Self Centering Manual Lathe Chuck - Front Mount, Adjustable, Reversible, 2,700 Max RPM, 2.992" Through Hole Diam, Forged Steel


Item #: 08609943
Brand: Bison
Model #: 7-866-1000
Exact Tooling IR#: 04

Features and Benefits

Self-centering scroll chucks are designed with jaws on a scroll which open and close with a wrench that is turned on a pinion. They accurately self-center on the workpiece as the jaws close.
Forged steel or steel chucks have greater accuracy, less wear and can be operated at higher RPM's.
Product Specifications
Chuck Type Self-Centering
Nominal Chuck Size 10
Number of Jaws 3
Mount Front Mount
Through-Hole Diameter (Decimal Inch) 2.9920
Body Material Forged Steel
Reversible Jaws Reversible Jaws
Number of Jaw Pieces Two-Piece
Chuck Diameter (mm) 254.00
Chuck Diameter (Inch) 10
Minimum Jaw Capacity (Decimal Inch) 0.1970
Maximum Jaw Capacity (Decimal Inch) 9.2500
Adjustable Yes
Jaw Type Master Jaws; Top Jaws
Body Length (Decimal Inch) 3.5040
Maximum RPM 2700
Includes (2) Hex Keys; Chuck Wrench; Eye Bolts (Chuck Size 15-3/4"); Set of Fine Adjustment Screws; Set of Hard Master Jaws; Set of Hard Top Reversible Jaws; Set of Mounting Bolts

$1,526.37

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Bison - 3 Jaws, 10" Diam, Self Centering Manual Lathe Chuck - Front Mount, Reversible, 2.9921" Through Hole Diam, Cast Iron


Item #: 08574808
Brand: Bison
Model #: 7-812-1000
Exact Tooling IR#: 04

Features and Benefits

Self-centering scroll chucks are designed with jaws on a scroll which open and close with a wrench that is turned on a pinion. They accurately self-center on the workpiece as the jaws close.
Cast iron also called semi-steel is the industry standard for chuck body material.
Product Specifications
Chuck Type Self-Centering
Nominal Chuck Size 10
Number of Jaws 3
Mount Front Mount
Through-Hole Diameter (Decimal Inch) 2.9921
Body Material Cast Iron (Semi-Steel)
Reversible Jaws Reversible Jaws
Number of Jaw Pieces Two-Piece
Chuck Diameter (mm) 254.00
Chuck Diameter (Inch) 10
Minimum Jaw Capacity (Decimal Inch) 0.1970
Maximum Jaw Capacity (Decimal Inch) 9.2500
Adjustable No
Body Length (Decimal Inch) 3.3470
Includes Two-Piece Reversible Jaws

$1,186.59

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Bison - 3 Jaws, 10" Diam, Self Centering Manual Lathe Chuck - L-0 Mount Spindle, Reversible, 2,000 Max RPM, 2.9921" Through Hole Diam, 0.001" Axial Runout, 0.0016" Radial Runout, Cast Iron


Item #: 08602187
Brand: Bison
Model #: 7-804-1042
Exact Tooling IR#: 04

Features and Benefits

Self-centering scroll chucks are designed with jaws on a scroll which open and close with a wrench that is turned on a pinion. They accurately self-center on the workpiece as the jaws close.
Cast iron also called semi-steel is the industry standard for chuck body material.
Product Specifications
Chuck Type Self-Centering
Nominal Chuck Size 10
Number of Jaws 3
Mount L-0
Through-Hole Diameter (Decimal Inch) 2.9921
Body Material Cast Iron (Semi-Steel)
Reversible Jaws Reversible Jaws
Number of Jaw Pieces Two-Piece
Chuck Diameter (mm) 254.00
Chuck Diameter (Inch) 10
Minimum Jaw Capacity (Decimal Inch) 0.1970
Maximum Jaw Capacity (Decimal Inch) 9.2500
Adjustable No
Axial Runout (Decimal Inch) 0.0010
Radial Runout (Decimal Inch) 0.0016
Body Length (Decimal Inch) 5.0394
Maximum RPM 2000
Includes Two-Piece Jaws

$1,337.03

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Bison - 3 Jaws, 10" Diam, Self Centering Manual Lathe Chuck - L-1 Mount Spindle, Reversible, 2,000 Max RPM, 2.9921" Through Hole Diam, 0.001" Axial Runout, 0.0016" Radial Runout, Cast Iron


Item #: 08602195
Brand: Bison
Model #: 7-804-1043
Exact Tooling IR#: 04

Features and Benefits

Self-centering scroll chucks are designed with jaws on a scroll which open and close with a wrench that is turned on a pinion. They accurately self-center on the workpiece as the jaws close.
Cast iron also called semi-steel is the industry standard for chuck body material.
Product Specifications
Chuck Type Self-Centering
Nominal Chuck Size 10
Number of Jaws 3
Mount L-1
Through-Hole Diameter (Decimal Inch) 2.9921
Body Material Cast Iron (Semi-Steel)
Reversible Jaws Reversible Jaws
Number of Jaw Pieces Two-Piece
Chuck Diameter (mm) 254.00
Chuck Diameter (Inch) 10
Minimum Jaw Capacity (Decimal Inch) 0.1970
Maximum Jaw Capacity (Decimal Inch) 9.2500
Adjustable No
Axial Runout (Decimal Inch) 0.0010
Radial Runout (Decimal Inch) 0.0016
Body Length (Decimal Inch) 5.5118
Maximum RPM 2000
Includes Two-Piece Jaws

$1,598.94

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Bison - 3 Jaws, 10" Diam, Self Centering Manual Lathe Chuck - L-2 Mount Spindle, Reversible, 2,000 Max RPM, 2.9921" Through Hole Diam, 0.001" Axial Runout, 0.0016" Radial Runout, Cast Iron


Item #: 08602203
Brand: Bison
Model #: 7-804-1044
Exact Tooling IR#: 04

Features and Benefits

Self-centering scroll chucks are designed with jaws on a scroll which open and close with a wrench that is turned on a pinion. They accurately self-center on the workpiece as the jaws close.
Cast iron also called semi-steel is the industry standard for chuck body material.
Product Specifications
Chuck Type Self-Centering
Nominal Chuck Size 10
Number of Jaws 3
Mount L-2
Through-Hole Diameter (Decimal Inch) 2.9921
Body Material Cast Iron (Semi-Steel)
Reversible Jaws Reversible Jaws
Number of Jaw Pieces Two-Piece
Chuck Diameter (mm) 254.00
Chuck Diameter (Inch) 10
Minimum Jaw Capacity (Decimal Inch) 0.1970
Maximum Jaw Capacity (Decimal Inch) 9.2500
Adjustable No
Axial Runout (Decimal Inch) 0.0010
Radial Runout (Decimal Inch) 0.0016
Body Length (Decimal Inch) 6.0236
Maximum RPM 2000
Includes Two-Piece Jaws

$1,899.61

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Bison - 3 Jaws, 10" Diam, Self Centering Manual Lathe Chuck - Plain Back Mount Spindle, 2,000 Max RPM, 2.9921" Through Hole Diam, 0.001" Axial Runout, 0.0016" Radial Runout, Cast Iron


Item #: 08550105
Brand: Bison
Model #: 7-810-1000
Exact Tooling IR#: 04

Features and Benefits

Self-centering scroll chucks are designed with jaws on a scroll which open and close with a wrench that is turned on a pinion. They accurately self-center on the workpiece as the jaws close.
Cast iron also called semi-steel is the industry standard for chuck body material.
Product Specifications
Chuck Type Self-Centering
Nominal Chuck Size 10
Number of Jaws 3
Mount Plain Back
Through-Hole Diameter (Decimal Inch) 2.9921
Body Material Cast Iron (Semi-Steel)
Reversible Jaws Nonreversible Jaws
Number of Jaw Pieces One-Piece
Chuck Diameter (mm) 254.00
Chuck Diameter (Inch) 10
Minimum Jaw Capacity (Decimal Inch) 0.1970
Maximum Jaw Capacity (Decimal Inch) 10.0800
Adjustable No
Axial Runout (Decimal Inch) 0.0010
Radial Runout (Decimal Inch) 0.0016
Body Length (Decimal Inch) 3.3470
Maximum RPM 2000
Includes (2) Hex Keys; Chuck Wrench; Eye Bolts (Chuck Size 15-3/4" & Larger); Set of Hard Solid External Jaws; Set of Hard Solid Internal Jaws; Set of Mounting Bolts

$912.47

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Bison - 3 Jaws, 10" Diam, Self Centering Manual Lathe Chuck - Plain Back Mount Spindle, Reversible, 2,000 Max RPM, 2.9921" Through Hole Diam, 0.001" Axial Runout, 0.0016" Radial Runout, Cast Iron


Item #: 08574105
Brand: Bison
Model #: 7-800-1000
Exact Tooling IR#: 04

Features and Benefits

Self-centering scroll chucks are designed with jaws on a scroll which open and close with a wrench that is turned on a pinion. They accurately self-center on the workpiece as the jaws close.
Cast iron also called semi-steel is the industry standard for chuck body material.
Product Specifications
Chuck Type Self-Centering
Nominal Chuck Size 10
Number of Jaws 3
Mount Plain Back
Through-Hole Diameter (Decimal Inch) 2.9921
Body Material Cast Iron (Semi-Steel)
Reversible Jaws Reversible Jaws
Number of Jaw Pieces Two-Piece
Chuck Diameter (mm) 254.00
Chuck Diameter (Inch) 10
Minimum Jaw Capacity (Decimal Inch) 0.1970
Maximum Jaw Capacity (Decimal Inch) 9.2500
Adjustable No
Jaw Type Master Jaws; Top Jaws
Axial Runout (Decimal Inch) 0.0010
Radial Runout (Decimal Inch) 0.0016
Body Length (Decimal Inch) 3.3470
Maximum RPM 2000
Includes (2) Hex Keys; Chuck Wrench; Eye Bolts (Chuck Size 15-3/4" & Larger); Set of Hard Master Jaws; Set of Mounting Bolts; Set of Soft Top Reversible Jaws

$1,127.86

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Bison - 3 Jaws, 10" Diam, Self Centering Manual Lathe Chuck - Plain Back Mount Spindle, Reversible, 3,500 Max RPM, 2.9921" Through Hole Diam, 0.0018" Axial Runout, 0.0016" Radial Runout, Forged Steel


Item #: 08546103
Brand: Bison
Model #: 7-820-1000
Exact Tooling IR#: 04

Features and Benefits

Self-centering scroll chucks are designed with jaws on a scroll which open and close with a wrench that is turned on a pinion. They accurately self-center on the workpiece as the jaws close.
Forged steel or steel chucks have greater accuracy, less wear and can be operated at higher RPM's.
Product Specifications
Chuck Type Self-Centering
Nominal Chuck Size 10
Number of Jaws 3
Mount Plain Back
Through-Hole Diameter (Decimal Inch) 2.9921
Body Material Forged Steel
Reversible Jaws Reversible Jaws
Number of Jaw Pieces Two-Piece
Chuck Diameter (mm) 254.00
Chuck Diameter (Inch) 10
Minimum Jaw Capacity (Decimal Inch) 0.1970
Maximum Jaw Capacity (Decimal Inch) 9.2500
Adjustable No
Jaw Type Master Jaws; Top Jaws
Axial Runout (Decimal Inch) 0.0018
Radial Runout (Decimal Inch) 0.0016
Body Length (Decimal Inch) 3.5430
Maximum RPM 3500
Includes (2) Hex Keys; Chuck Wrench; Eye Bolts (Chuck Size 15-3/4"); Set of Hard Master Jaws; Set of Hard Top Reversible Jaws; Set of Mounting Bolts

$1,485.75

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Bison - 3 Jaws, 12" Diam, Self Centering Manual Lathe Chuck - A1-8 Mount Spindle, Reversible, 1,500 Max RPM, 3.1496" Through Hole Diam, 0.0012" Axial Runout, 0.002" Radial Runout, Cast Iron


Item #: 08598336
Brand: Bison
Model #: 7-801-1218
Exact Tooling IR#: 04

Features and Benefits

Self-centering scroll chucks are designed with jaws on a scroll which open and close with a wrench that is turned on a pinion. They accurately self-center on the workpiece as the jaws close.
Cast iron also called semi-steel is the industry standard for chuck body material.
Product Specifications
Chuck Type Self-Centering
Nominal Chuck Size 12
Number of Jaws 3
Mount A1-8
Through-Hole Diameter (Decimal Inch) 3.1496
Body Material Cast Iron (Semi-Steel)
Reversible Jaws Reversible Jaws
Number of Jaw Pieces Two-Piece
Chuck Diameter (Inch) 12-1/2
Minimum Jaw Capacity (Decimal Inch) 0.3940
Maximum Jaw Capacity (Decimal Inch) 10.4300
Adjustable No
Axial Runout (Decimal Inch) 0.0012
Radial Runout (Decimal Inch) 0.0020
Body Length (Decimal Inch) 4.6338
Maximum RPM 1500
Includes (2) Hex Keys; Chuck Wrench; Eye Bolts (Chuck Size 15-3/4" & Larger); Set of Hard Master Jaws; Set of Mounting Bolts; Set of Soft Top Reversible Jaws

$2,391.55

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Bison - 3 Jaws, 12" Diam, Self Centering Manual Lathe Chuck - A1-8 Mount Spindle, Reversible, 3.15" Through Hole Diam, 0.0012" Axial Runout, 0.002" Radial Runout, Forged Steel


Item #: 08547689
Brand: Bison
Model #: 7-821-1228
Exact Tooling IR#: 04

Features and Benefits

Self-centering scroll chucks are designed with jaws on a scroll which open and close with a wrench that is turned on a pinion. They accurately self-center on the workpiece as the jaws close.
Forged steel or steel chucks have greater accuracy, less wear and can be operated at higher RPM's.
Product Specifications
Chuck Type Self-Centering
Nominal Chuck Size 12
Number of Jaws 3
Mount A1-8
Through-Hole Diameter (Decimal Inch) 3.1500
Body Material Forged Steel
Reversible Jaws Reversible Jaws
Number of Jaw Pieces Two-Piece
Chuck Diameter (Inch) 12
Adjustable No
Axial Runout (Decimal Inch) 0.0012
Radial Runout (Decimal Inch) 0.0020
Includes Two-Piece Hard Reversible Jaws

$2,418.35

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Bison - 3 Jaws, 12" Diam, Self Centering Manual Lathe Chuck - A2-6 Mount Spindle, Reversible, 1,500 Max RPM, 4.0551" Through Hole Diam, 0.0012" Axial Runout, 0.002" Radial Runout, Cast Iron


Item #: 08598328
Brand: Bison
Model #: 7-801-1216
Exact Tooling IR#: 04

Features and Benefits

Self-centering scroll chucks are designed with jaws on a scroll which open and close with a wrench that is turned on a pinion. They accurately self-center on the workpiece as the jaws close.
Cast iron also called semi-steel is the industry standard for chuck body material.
Product Specifications
Chuck Type Self-Centering
Nominal Chuck Size 12
Number of Jaws 3
Mount A2-6
Through-Hole Diameter (Decimal Inch) 4.0551
Body Material Cast Iron (Semi-Steel)
Reversible Jaws Reversible Jaws
Number of Jaw Pieces Two-Piece
Chuck Diameter (Inch) 12-1/2
Minimum Jaw Capacity (Decimal Inch) 0.3940
Maximum Jaw Capacity (Decimal Inch) 10.4300
Adjustable No
Axial Runout (Decimal Inch) 0.0012
Radial Runout (Decimal Inch) 0.0020
Body Length (Decimal Inch) 4.6338
Maximum RPM 1500
Includes (2) Hex Keys; Chuck Wrench; Eye Bolts (Chuck Size 15-3/4" & Larger); Set of Hard Master Jaws; Set of Mounting Bolts

$2,115.56

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Bison - 3 Jaws, 12" Diam, Self Centering Manual Lathe Chuck - A2-6 Mount Spindle, Reversible, 2,800 Max RPM, 4.0551" Through Hole Diam, 0.0012" Axial Runout, 0.002" Radial Runout, Forged Steel


Item #: 08547663
Brand: Bison
Model #: 7-821-1226
Exact Tooling IR#: 04

Features and Benefits

Self-centering scroll chucks are designed with jaws on a scroll which open and close with a wrench that is turned on a pinion. They accurately self-center on the workpiece as the jaws close.
Forged steel or steel chucks have greater accuracy, less wear and can be operated at higher RPM's.
Product Specifications
Chuck Type Self-Centering
Nominal Chuck Size 12
Number of Jaws 3
Mount A2-6
Through-Hole Diameter (Decimal Inch) 4.0551
Body Material Forged Steel
Reversible Jaws Reversible Jaws
Number of Jaw Pieces Two-Piece
Chuck Diameter (Inch) 12-1/2
Adjustable No
Axial Runout (Decimal Inch) 0.0012
Radial Runout (Decimal Inch) 0.0020
Body Length (Decimal Inch) 3.7874
Maximum RPM 2800
Includes Two-Piece Hard Reversible Jaws

$2,418.35

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Bison - 3 Jaws, 12" Diam, Self Centering Manual Lathe Chuck - D1-11 Mount Spindle, Reversible, 1,500 Max RPM, 4.0551" Through Hole Diam, 0.0012" Axial Runout, 0.002" Radial Runout, Cast Iron


Item #: 08599441
Brand: Bison
Model #: 7-803-1239
Exact Tooling IR#: 04

Features and Benefits

Self-centering scroll chucks are designed with jaws on a scroll which open and close with a wrench that is turned on a pinion. They accurately self-center on the workpiece as the jaws close.
Cast iron also called semi-steel is the industry standard for chuck body material.
Product Specifications
Chuck Type Self-Centering
Nominal Chuck Size 12
Number of Jaws 3
Mount D1-11
Through-Hole Diameter (Decimal Inch) 4.0551
Body Material Cast Iron (Semi-Steel)
Reversible Jaws Reversible Jaws
Number of Jaw Pieces Two-Piece
Chuck Diameter (Inch) 12-1/2
Minimum Jaw Capacity (Decimal Inch) 0.3940
Maximum Jaw Capacity (Decimal Inch) 10.4300
Adjustable No
Axial Runout (Decimal Inch) 0.0012
Radial Runout (Decimal Inch) 0.0020
Body Length (Decimal Inch) 5.5118
Maximum RPM 1500
Includes Two-Piece Jaws

$2,131.62

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Bison - 3 Jaws, 12" Diam, Self Centering Manual Lathe Chuck - D1-6 Mount Spindle, Reversible, 1,500 Max RPM, 4.0551" Through Hole Diam, 0.0012" Axial Runout, 0.002" Radial Runout, Cast Iron


Item #: 08599425
Brand: Bison
Model #: 7-803-1236
Exact Tooling IR#: 04

Features and Benefits

Self-centering scroll chucks are designed with jaws on a scroll which open and close with a wrench that is turned on a pinion. They accurately self-center on the workpiece as the jaws close.
Cast iron also called semi-steel is the industry standard for chuck body material.
Product Specifications
Chuck Type Self-Centering
Nominal Chuck Size 12
Number of Jaws 3
Mount D1-6
Through-Hole Diameter (Decimal Inch) 4.0551
Body Material Cast Iron (Semi-Steel)
Reversible Jaws Reversible Jaws
Number of Jaw Pieces Two-Piece
Chuck Diameter (Inch) 12-1/2
Minimum Jaw Capacity (Decimal Inch) 0.3940
Maximum Jaw Capacity (Decimal Inch) 10.4300
Adjustable No
Axial Runout (Decimal Inch) 0.0012
Radial Runout (Decimal Inch) 0.0020
Body Length (Decimal Inch) 4.6338
Maximum RPM 1500
Includes Two-Piece Jaws

$2,318.25

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Bison - 3 Jaws, 12" Diam, Self Centering Manual Lathe Chuck - D1-6 Mount Spindle, Reversible, 2,800 Max RPM, 4.0551" Through Hole Diam, 0.0012" Axial Runout, 0.002" Radial Runout, Forged Steel


Item #: 08548661
Brand: Bison
Model #: 7-823-1236
Exact Tooling IR#: 04

Features and Benefits

Self-centering scroll chucks are designed with jaws on a scroll which open and close with a wrench that is turned on a pinion. They accurately self-center on the workpiece as the jaws close.
Forged steel or steel chucks have greater accuracy, less wear and can be operated at higher RPM's.
Product Specifications
Chuck Type Self-Centering
Nominal Chuck Size 12
Number of Jaws 3
Mount D1-6
Through-Hole Diameter (Decimal Inch) 4.0551
Body Material Forged Steel
Reversible Jaws Reversible Jaws
Number of Jaw Pieces Two-Piece
Chuck Diameter (Inch) 12-1/2
Adjustable No
Axial Runout (Decimal Inch) 0.0012
Radial Runout (Decimal Inch) 0.0020
Body Length (Decimal Inch) 3.7874
Maximum RPM 2800
Includes Two-Piece Hard Reversible Jaws

$2,897.79

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Bison - 3 Jaws, 12" Diam, Self Centering Manual Lathe Chuck - D1-8 Mount Spindle, Reversible, 1,500 Max RPM, 4.0551" Through Hole Diam, 0.0012" Axial Runout, 0.002" Radial Runout, Cast Iron


Item #: 08599433
Brand: Bison
Model #: 7-803-1238
Exact Tooling IR#: 04

Features and Benefits

Self-centering scroll chucks are designed with jaws on a scroll which open and close with a wrench that is turned on a pinion. They accurately self-center on the workpiece as the jaws close.
Cast iron also called semi-steel is the industry standard for chuck body material.
Product Specifications
Chuck Type Self-Centering
Nominal Chuck Size 12
Number of Jaws 3
Mount D1-8
Through-Hole Diameter (Decimal Inch) 4.0551
Body Material Cast Iron (Semi-Steel)
Reversible Jaws Reversible Jaws
Number of Jaw Pieces Two-Piece
Chuck Diameter (Inch) 12-1/2
Minimum Jaw Capacity (Decimal Inch) 0.3940
Maximum Jaw Capacity (Decimal Inch) 10.4300
Adjustable No
Axial Runout (Decimal Inch) 0.0012
Radial Runout (Decimal Inch) 0.0020
Body Length (Decimal Inch) 4.6338
Maximum RPM 1500
Includes Two-Piece Jaws

$2,318.25

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Bison - 3 Jaws, 12" Diam, Self Centering Manual Lathe Chuck - D1-8 Mount Spindle, Reversible, 2,800 Max RPM, 4.0551" Through Hole Diam, 0.0012" Axial Runout, 0.002" Radial Runout, Forged Steel


Item #: 08548687
Brand: Bison
Model #: 7-823-1238
Exact Tooling IR#: 04

Features and Benefits

Self-centering scroll chucks are designed with jaws on a scroll which open and close with a wrench that is turned on a pinion. They accurately self-center on the workpiece as the jaws close.
Forged steel or steel chucks have greater accuracy, less wear and can be operated at higher RPM's.
Product Specifications
Chuck Type Self-Centering
Nominal Chuck Size 12
Number of Jaws 3
Mount D1-8
Through-Hole Diameter (Decimal Inch) 4.0551
Body Material Forged Steel
Reversible Jaws Reversible Jaws
Number of Jaw Pieces Two-Piece
Chuck Diameter (Inch) 12-1/2
Adjustable No
Axial Runout (Decimal Inch) 0.0012
Radial Runout (Decimal Inch) 0.0020
Body Length (Decimal Inch) 3.7874
Maximum RPM 2800
Includes Two-Piece Hard Reversible Jaws

$2,286.20

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Bison - 3 Jaws, 12" Diam, Self Centering Manual Lathe Chuck - Front Mount, Adjustable, Reversible, 2,200 Max RPM, 4.055" Through Hole Diam, Forged Steel


Item #: 08609968
Brand: Bison
Model #: 7-866-1200
Exact Tooling IR#: 04

Features and Benefits

Self-centering scroll chucks are designed with jaws on a scroll which open and close with a wrench that is turned on a pinion. They accurately self-center on the workpiece as the jaws close.
Forged steel or steel chucks have greater accuracy, less wear and can be operated at higher RPM's.
Product Specifications
Chuck Type Self-Centering
Nominal Chuck Size 12
Number of Jaws 3
Mount Front Mount
Through-Hole Diameter (Decimal Inch) 4.0550
Body Material Forged Steel
Reversible Jaws Reversible Jaws
Number of Jaw Pieces Two-Piece
Chuck Diameter (Inch) 12-1/2
Minimum Jaw Capacity (Decimal Inch) 0.3940
Maximum Jaw Capacity (Decimal Inch) 10.4300
Adjustable Yes
Jaw Type Master Jaws; Top Jaws
Body Length (Decimal Inch) 3.8190
Maximum RPM 2200
Includes (2) Hex Keys; Chuck Wrench; Eye Bolts (Chuck Size 15-3/4"); Set of Fine Adjustment Screws; Set of Hard Master Jaws; Set of Hard Top Reversible Jaws; Set of Mounting Bolts

$2,227.27

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Bison - 3 Jaws, 12" Diam, Self Centering Manual Lathe Chuck - Front Mount, Reversible, 4.0551" Through Hole Diam, Cast Iron


Item #: 08574824
Brand: Bison
Model #: 7-812-1200
Exact Tooling IR#: 04

Features and Benefits

Self-centering scroll chucks are designed with jaws on a scroll which open and close with a wrench that is turned on a pinion. They accurately self-center on the workpiece as the jaws close.
Cast iron also called semi-steel is the industry standard for chuck body material.
Product Specifications
Chuck Type Self-Centering
Nominal Chuck Size 12
Number of Jaws 3
Mount Front Mount
Through-Hole Diameter (Decimal Inch) 4.0551
Body Material Cast Iron (Semi-Steel)
Reversible Jaws Reversible Jaws
Number of Jaw Pieces Two-Piece
Chuck Diameter (Inch) 12-1/2
Minimum Jaw Capacity (Decimal Inch) 0.3940
Maximum Jaw Capacity (Decimal Inch) 10.4300
Adjustable No
Body Length (Decimal Inch) 3.7010
Includes Two-Piece Reversible Jaws

$1,817.69

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Bison - 3 Jaws, 12" Diam, Self Centering Manual Lathe Chuck - L-0 Mount Spindle, Reversible, 1,500 Max RPM, 4.0551" Through Hole Diam, 0.0012" Axial Runout, 0.002" Radial Runout, Cast Iron


Item #: 08602328
Brand: Bison
Model #: 7-804-1242
Exact Tooling IR#: 04

Features and Benefits

Self-centering scroll chucks are designed with jaws on a scroll which open and close with a wrench that is turned on a pinion. They accurately self-center on the workpiece as the jaws close.
Cast iron also called semi-steel is the industry standard for chuck body material.
Product Specifications
Chuck Type Self-Centering
Nominal Chuck Size 12
Number of Jaws 3
Mount L-0
Through-Hole Diameter (Decimal Inch) 4.0551
Body Material Cast Iron (Semi-Steel)
Reversible Jaws Reversible Jaws
Number of Jaw Pieces Two-Piece
Chuck Diameter (Inch) 12-1/2
Minimum Jaw Capacity (Decimal Inch) 0.3940
Maximum Jaw Capacity (Decimal Inch) 10.4300
Adjustable No
Axial Runout (Decimal Inch) 0.0012
Radial Runout (Decimal Inch) 0.0020
Body Length (Decimal Inch) 5.3937
Maximum RPM 1500
Includes Two-Piece Jaws

$2,356.66

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