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Union Butterfield - #8-36 UNF, 4 Flute, Bottoming, Plug & Taper, Bright Finish, High Speed Steel Tap Set - Right Hand Cut, 2-1/8" OAL, 3/4" Thread Length, 2B; 3B Class of Fit, Series 1528


Item #: 66381864
Brand: Union Butterfield
Model #: 1011018
Exact Tooling IR#: 04

Features and Benefits

Bottoming chamfers have 1 to 2 threads. Plug chamfers have 3 to 5 threads. Taper chamfers have 7 to 10 threads and are typically used as a starter tap. They all can be used for threading blind holes.
High Speed Steel (HSS) provides good wear-resistance and can be used in general purpose applications for both ferrous and non-ferrous materials.
Bright provides a smooth, polished finish on the tool. It increases chip flow in softer materials such as aluminum, wood and plastic.
Product Specifications
Thread Size #8-36
Number of Flutes 4
Chamfer Bottoming; Plug; Taper
Material High Speed Steel
Finish/Coating Bright
Thread Direction Right Hand
Class of Fit 2B; 3B
Thread Limit H2
Thread Length (Decimal Inch) 0.7500
Thread Length (Inch) 3/4
Overall Length (Decimal Inch) 2.1250
Overall Length (Inch) 2-1/8
Thread Standard UNF
Series/List 1528
Number of Pieces 3
Case Type Plastic Case

$35.79

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Union Butterfield - 1-1/2 - 12 UNF, 6 Flute, Bottoming, Plug & Taper, Bright Finish, High Speed Steel Tap Set - Right Hand Cut, 6-3/8" OAL, 3" Thread Length, 2B; 3B Class of Fit, Series 1500


Item #: 65697922
Brand: Union Butterfield
Model #: 1011069
Exact Tooling IR#: 04

Features and Benefits

Bottoming chamfers have 1 to 2 threads. Plug chamfers have 3 to 5 threads. Taper chamfers have 7 to 10 threads and are typically used as a starter tap. They all can be used for threading blind holes.
High Speed Steel (HSS) provides good wear-resistance and can be used in general purpose applications for both ferrous and non-ferrous materials.
Bright provides a smooth, polished finish on the tool. It increases chip flow in softer materials such as aluminum, wood and plastic.
Product Specifications
Thread Size 1-1/2 - 12
Number of Flutes 6
Chamfer Bottoming; Plug; Taper
Material High Speed Steel
Finish/Coating Bright
Thread Direction Right Hand
Class of Fit 2B; 3B
Thread Limit H4
Thread Length (Decimal Inch) 3.0000
Thread Length (Inch) 3
Overall Length (Decimal Inch) 6.3750
Overall Length (Inch) 6-3/8
Thread Standard UNF
Series/List 1500
Number of Pieces 3
Case Type Plastic Case

$1,583.91

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Union Butterfield - 1-1/2 - 6 UNC, 4 Flute, Bottoming, Plug & Taper, Bright Finish, High Speed Steel Tap Set - Right Hand Cut, 6-3/8" OAL, 3" Thread Length, 2B; 3B Class of Fit, Series 1500


Item #: 65702151
Brand: Union Butterfield
Model #: 1011068
Exact Tooling IR#: 04

Features and Benefits

Bottoming chamfers have 1 to 2 threads. Plug chamfers have 3 to 5 threads. Taper chamfers have 7 to 10 threads and are typically used as a starter tap. They all can be used for threading blind holes.
High Speed Steel (HSS) provides good wear-resistance and can be used in general purpose applications for both ferrous and non-ferrous materials.
Bright provides a smooth, polished finish on the tool. It increases chip flow in softer materials such as aluminum, wood and plastic.
Product Specifications
Thread Size 1-1/2 - 6
Number of Flutes 4
Chamfer Bottoming; Plug; Taper
Material High Speed Steel
Finish/Coating Bright
Thread Direction Right Hand
Class of Fit 2B; 3B
Thread Limit H4
Thread Length (Decimal Inch) 3.0000
Thread Length (Inch) 3
Overall Length (Decimal Inch) 6.3750
Overall Length (Inch) 6-3/8
Thread Standard UNC
Series/List 1500
Number of Pieces 3
Case Type Plastic Case

$1,550.16

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Union Butterfield - 1-1/4 - 12 UNF, 6 Flute, Bottoming, Plug & Taper, Bright Finish, High Speed Steel Tap Set - Right Hand Cut, 5-3/4" OAL, 2-9/16" Thread Length, 2B; 3B Class of Fit, Series 1500


Item #: 65697914
Brand: Union Butterfield
Model #: 1011065
Exact Tooling IR#: 04

Features and Benefits

Bottoming chamfers have 1 to 2 threads. Plug chamfers have 3 to 5 threads. Taper chamfers have 7 to 10 threads and are typically used as a starter tap. They all can be used for threading blind holes.
High Speed Steel (HSS) provides good wear-resistance and can be used in general purpose applications for both ferrous and non-ferrous materials.
Bright provides a smooth, polished finish on the tool. It increases chip flow in softer materials such as aluminum, wood and plastic.
Product Specifications
Thread Size 1-1/4 - 12
Number of Flutes 6
Chamfer Bottoming; Plug; Taper
Material High Speed Steel
Finish/Coating Bright
Thread Direction Right Hand
Class of Fit 2B; 3B
Thread Limit H4
Thread Length (Decimal Inch) 2.5625
Thread Length (Inch) 2-9/16
Overall Length (Decimal Inch) 5.7500
Overall Length (Inch) 5-3/4
Thread Standard UNF
Series/List 1500
Number of Pieces 3
Case Type Plastic Case

$1,083.05

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Union Butterfield - 1-1/4 - 7 UNC, 4 Flute, Bottoming, Plug & Taper, Bright Finish, High Speed Steel Tap Set - Right Hand Cut, 5-3/4" OAL, 2-9/16" Thread Length, 2B; 3B Class of Fit, Series 1500


Item #: 62587928
Brand: Union Butterfield
Model #: 1011064
Exact Tooling IR#: 04

Features and Benefits

Bottoming chamfers have 1 to 2 threads. Plug chamfers have 3 to 5 threads. Taper chamfers have 7 to 10 threads and are typically used as a starter tap. They all can be used for threading blind holes.
High Speed Steel (HSS) provides good wear-resistance and can be used in general purpose applications for both ferrous and non-ferrous materials.
Bright provides a smooth, polished finish on the tool. It increases chip flow in softer materials such as aluminum, wood and plastic.
Product Specifications
Thread Size 1-1/4 - 7
Number of Flutes 4
Chamfer Bottoming; Plug; Taper
Material High Speed Steel
Finish/Coating Bright
Thread Direction Right Hand
Class of Fit 2B; 3B
Thread Limit H4
Thread Length (Decimal Inch) 2.5625
Thread Length (Inch) 2-9/16
Overall Length (Decimal Inch) 5.7500
Overall Length (Inch) 5-3/4
Thread Standard UNC
Series/List 1500
Number of Pieces 3
Case Type Plastic Case

$1,098.15

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Union Butterfield - 1-1/8 - 12 UNF, 4 Flute, Bottoming, Plug & Taper, Bright Finish, High Speed Steel Tap Set - Right Hand Cut, 5-7/16" OAL, 2-9/16" Thread Length, 2B; 3B Class of Fit, Series 1500


Item #: 62588710
Brand: Union Butterfield
Model #: 1011063
Exact Tooling IR#: 04

Features and Benefits

Bottoming chamfers have 1 to 2 threads. Plug chamfers have 3 to 5 threads. Taper chamfers have 7 to 10 threads and are typically used as a starter tap. They all can be used for threading blind holes.
High Speed Steel (HSS) provides good wear-resistance and can be used in general purpose applications for both ferrous and non-ferrous materials.
Bright provides a smooth, polished finish on the tool. It increases chip flow in softer materials such as aluminum, wood and plastic.
Product Specifications
Thread Size 1-1/8 - 12
Number of Flutes 4
Chamfer Bottoming; Plug; Taper
Material High Speed Steel
Finish/Coating Bright
Thread Direction Right Hand
Class of Fit 2B; 3B
Thread Limit H4
Thread Length (Decimal Inch) 2.5625
Thread Length (Inch) 2-9/16
Overall Length (Decimal Inch) 5.4375
Overall Length (Inch) 5-7/16
Thread Standard UNF
Series/List 1500
Number of Pieces 3
Case Type Plastic Case

$872.22

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Union Butterfield - 1-1/8 - 7 UNC, 4 Flute, Bottoming, Plug & Taper, Bright Finish, High Speed Steel Tap Set - Right Hand Cut, 5-7/16" OAL, 2-9/16" Thread Length, 2B; 3B Class of Fit, Series 1500


Item #: 62588587
Brand: Union Butterfield
Model #: 1011062
Exact Tooling IR#: 04

Features and Benefits

Bottoming chamfers have 1 to 2 threads. Plug chamfers have 3 to 5 threads. Taper chamfers have 7 to 10 threads and are typically used as a starter tap. They all can be used for threading blind holes.
High Speed Steel (HSS) provides good wear-resistance and can be used in general purpose applications for both ferrous and non-ferrous materials.
Bright provides a smooth, polished finish on the tool. It increases chip flow in softer materials such as aluminum, wood and plastic.
Product Specifications
Thread Size 1-1/8 - 7
Number of Flutes 4
Chamfer Bottoming; Plug; Taper
Material High Speed Steel
Finish/Coating Bright
Thread Direction Right Hand
Class of Fit 2B; 3B
Thread Limit H4
Thread Length (Decimal Inch) 2.5625
Thread Length (Inch) 2-9/16
Overall Length (Decimal Inch) 5.4375
Overall Length (Inch) 5-7/16
Thread Standard UNC
Series/List 1500
Number of Pieces 3
Case Type Plastic Case

$831.99

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Union Butterfield - 1-12 UNF, 4 Flute, Bottoming, Plug & Taper, Bright Finish, High Speed Steel Tap Set - Right Hand Cut, 5-1/8" OAL, 2-1/2" Thread Length, 2B; 3B Class of Fit, Series 1500


Item #: 62588850
Brand: Union Butterfield
Model #: 1011060
Exact Tooling IR#: 04

Features and Benefits

Bottoming chamfers have 1 to 2 threads. Plug chamfers have 3 to 5 threads. Taper chamfers have 7 to 10 threads and are typically used as a starter tap. They all can be used for threading blind holes.
High Speed Steel (HSS) provides good wear-resistance and can be used in general purpose applications for both ferrous and non-ferrous materials.
Bright provides a smooth, polished finish on the tool. It increases chip flow in softer materials such as aluminum, wood and plastic.
Product Specifications
Thread Size 1-12
Number of Flutes 4
Chamfer Bottoming; Plug; Taper
Material High Speed Steel
Finish/Coating Bright
Thread Direction Right Hand
Class of Fit 2B; 3B
Thread Limit H4
Thread Length (Decimal Inch) 2.5000
Thread Length (Inch) 2-1/2
Overall Length (Decimal Inch) 5.1250
Overall Length (Inch) 5-1/8
Thread Standard UNF
Series/List 1500
Number of Pieces 3
Case Type Plastic Case

$510.46

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Union Butterfield - 1-3/8 - 12 UNF, 6 Flute, Bottoming, Plug & Taper, Bright Finish, High Speed Steel Tap Set - Right Hand Cut, 6-1/16" OAL, 3" Thread Length, 2B; 3B Class of Fit, Series 1500


Item #: 65697906
Brand: Union Butterfield
Model #: 1011067
Exact Tooling IR#: 04

Features and Benefits

Bottoming chamfers have 1 to 2 threads. Plug chamfers have 3 to 5 threads. Taper chamfers have 7 to 10 threads and are typically used as a starter tap. They all can be used for threading blind holes.
High Speed Steel (HSS) provides good wear-resistance and can be used in general purpose applications for both ferrous and non-ferrous materials.
Bright provides a smooth, polished finish on the tool. It increases chip flow in softer materials such as aluminum, wood and plastic.
Product Specifications
Thread Size 1-3/8 - 12
Number of Flutes 6
Chamfer Bottoming; Plug; Taper
Material High Speed Steel
Finish/Coating Bright
Thread Direction Right Hand
Class of Fit 2B; 3B
Thread Limit H4
Thread Length (Decimal Inch) 3.0000
Thread Length (Inch) 3
Overall Length (Decimal Inch) 6.0625
Overall Length (Inch) 6-1/16
Thread Standard UNF
Series/List 1500
Number of Pieces 3
Case Type Plastic Case

$1,356.95

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Union Butterfield - 1-3/8 - 6 UNC, 4 Flute, Bottoming, Plug & Taper, Bright Finish, High Speed Steel Tap Set - Right Hand Cut, 6-1/16" OAL, 3" Thread Length, 2B; 3B Class of Fit, Series 1500


Item #: 65697898
Brand: Union Butterfield
Model #: 1011066
Exact Tooling IR#: 04

Features and Benefits

Bottoming chamfers have 1 to 2 threads. Plug chamfers have 3 to 5 threads. Taper chamfers have 7 to 10 threads and are typically used as a starter tap. They all can be used for threading blind holes.
High Speed Steel (HSS) provides good wear-resistance and can be used in general purpose applications for both ferrous and non-ferrous materials.
Bright provides a smooth, polished finish on the tool. It increases chip flow in softer materials such as aluminum, wood and plastic.
Product Specifications
Thread Size 1-3/8 - 6
Number of Flutes 4
Chamfer Bottoming; Plug; Taper
Material High Speed Steel
Finish/Coating Bright
Thread Direction Right Hand
Class of Fit 2B; 3B
Thread Limit H4
Thread Length (Decimal Inch) 3.0000
Thread Length (Inch) 3
Overall Length (Decimal Inch) 6.0625
Overall Length (Inch) 6-1/16
Thread Standard UNC
Series/List 1500
Number of Pieces 3
Case Type Plastic Case

$1,341.50

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Union Butterfield - 1-8 UNC, 4 Flute, Bottoming, Plug & Taper, Bright Finish, High Speed Steel Tap Set - Right Hand Cut, 5-1/8" OAL, 2-1/2" Thread Length, 2B; 3B Class of Fit, Series 1500


Item #: 62588223
Brand: Union Butterfield
Model #: 1011059
Exact Tooling IR#: 04

Features and Benefits

Bottoming chamfers have 1 to 2 threads. Plug chamfers have 3 to 5 threads. Taper chamfers have 7 to 10 threads and are typically used as a starter tap. They all can be used for threading blind holes.
High Speed Steel (HSS) provides good wear-resistance and can be used in general purpose applications for both ferrous and non-ferrous materials.
Bright provides a smooth, polished finish on the tool. It increases chip flow in softer materials such as aluminum, wood and plastic.
Product Specifications
Thread Size 1-8
Number of Flutes 4
Chamfer Bottoming; Plug; Taper
Material High Speed Steel
Finish/Coating Bright
Thread Direction Right Hand
Class of Fit 2B; 3B
Thread Limit H4
Thread Length (Decimal Inch) 2.5000
Thread Length (Inch) 2-1/2
Overall Length (Decimal Inch) 5.1250
Overall Length (Inch) 5-1/8
Thread Standard UNC
Series/List 1500
Number of Pieces 3
Case Type Plastic Case

$518.93

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Union Butterfield - 1/2-13 UNC, 4 Flute, Bottoming, Plug & Taper, Bright Finish, High Speed Steel Tap Set - Right Hand Cut, 3-3/8" OAL, 1-21/32" Thread Length, 2B; 3B Class of Fit, Series 1500


Item #: 62587266
Brand: Union Butterfield
Model #: 1011047
Exact Tooling IR#: 04

Features and Benefits

Bottoming chamfers have 1 to 2 threads. Plug chamfers have 3 to 5 threads. Taper chamfers have 7 to 10 threads and are typically used as a starter tap. They all can be used for threading blind holes.
High Speed Steel (HSS) provides good wear-resistance and can be used in general purpose applications for both ferrous and non-ferrous materials.
Bright provides a smooth, polished finish on the tool. It increases chip flow in softer materials such as aluminum, wood and plastic.
Product Specifications
Thread Size 1/2-13
Number of Flutes 4
Chamfer Bottoming; Plug; Taper
Material High Speed Steel
Finish/Coating Bright
Thread Direction Right Hand
Class of Fit 2B; 3B
Thread Limit H3
Thread Length (Decimal Inch) 1.6563
Thread Length (Inch) 1-21/32
Overall Length (Decimal Inch) 3.3750
Overall Length (Inch) 3-3/8
Thread Standard UNC
Series/List 1500
Number of Pieces 3
Case Type Plastic Case

$98.99

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Union Butterfield - 1/2-20 UNF, 4 Flute, Bottoming, Plug & Taper, Bright Finish, High Speed Steel Tap Set - Right Hand Cut, 3-3/8" OAL, 1-21/32" Thread Length, 2B; 3B Class of Fit, Series 1500


Item #: 62587415
Brand: Union Butterfield
Model #: 1011048
Exact Tooling IR#: 04

Features and Benefits

Bottoming chamfers have 1 to 2 threads. Plug chamfers have 3 to 5 threads. Taper chamfers have 7 to 10 threads and are typically used as a starter tap. They all can be used for threading blind holes.
High Speed Steel (HSS) provides good wear-resistance and can be used in general purpose applications for both ferrous and non-ferrous materials.
Bright provides a smooth, polished finish on the tool. It increases chip flow in softer materials such as aluminum, wood and plastic.
Product Specifications
Thread Size 1/2-20
Number of Flutes 4
Chamfer Bottoming; Plug; Taper
Material High Speed Steel
Finish/Coating Bright
Thread Direction Right Hand
Class of Fit 2B; 3B
Thread Limit H3
Thread Length (Decimal Inch) 1.6563
Thread Length (Inch) 1-21/32
Overall Length (Decimal Inch) 3.3750
Overall Length (Inch) 3-3/8
Thread Standard UNF
Series/List 1500
Number of Pieces 3
Case Type Plastic Case

$113.29

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Union Butterfield - 1/4-20 UNC, 4 Flute, Bottoming, Plug & Taper, Bright Finish, High Speed Steel Tap Set - Right Hand Cut, 2-1/2" OAL, 1" Thread Length, 2B; 3B Class of Fit, Series 1500


Item #: 99592495
Brand: Union Butterfield
Model #: 1011029
Exact Tooling IR#: 04

Features and Benefits

Bottoming chamfers have 1 to 2 threads. Plug chamfers have 3 to 5 threads. Taper chamfers have 7 to 10 threads and are typically used as a starter tap. They all can be used for threading blind holes.
High Speed Steel (HSS) provides good wear-resistance and can be used in general purpose applications for both ferrous and non-ferrous materials.
Bright provides a smooth, polished finish on the tool. It increases chip flow in softer materials such as aluminum, wood and plastic.
Product Specifications
Thread Size 1/4-20
Number of Flutes 4
Chamfer Bottoming; Plug; Taper
Material High Speed Steel
Finish/Coating Bright
Thread Direction Right Hand
Class of Fit 2B; 3B
Thread Limit H3
Thread Length (Decimal Inch) 1.0000
Thread Length (Inch) 1
Overall Length (Decimal Inch) 2.5000
Overall Length (Inch) 2-1/2
Thread Standard UNC
Series/List 1500
Number of Pieces 3
Case Type Plastic Case

$38.80

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Union Butterfield - 1/4-28 UNF, 4 Flute, Bottoming, Plug & Taper, Bright Finish, High Speed Steel Tap Set - Right Hand Cut, 2-1/2" OAL, 1" Thread Length, 2B; 3B Class of Fit, Series 1500


Item #: 62585575
Brand: Union Butterfield
Model #: 1011032
Exact Tooling IR#: 04

Features and Benefits

Bottoming chamfers have 1 to 2 threads. Plug chamfers have 3 to 5 threads. Taper chamfers have 7 to 10 threads and are typically used as a starter tap. They all can be used for threading blind holes.
High Speed Steel (HSS) provides good wear-resistance and can be used in general purpose applications for both ferrous and non-ferrous materials.
Bright provides a smooth, polished finish on the tool. It increases chip flow in softer materials such as aluminum, wood and plastic.
Product Specifications
Thread Size 1/4-28
Number of Flutes 4
Chamfer Bottoming; Plug; Taper
Material High Speed Steel
Finish/Coating Bright
Thread Direction Right Hand
Class of Fit 2B; 3B
Thread Limit H3
Thread Length (Decimal Inch) 1.0000
Thread Length (Inch) 1
Overall Length (Decimal Inch) 2.5000
Overall Length (Inch) 2-1/2
Thread Standard UNF
Series/List 1500
Number of Pieces 3
Case Type Plastic Case

$39.95

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Union Butterfield - 3/4-10 UNC, 4 Flute, Bottoming, Plug & Taper, Bright Finish, High Speed Steel Tap Set - Right Hand Cut, 4-1/4" OAL, 2" Thread Length, 2B; 3B Class of Fit, Series 1500


Item #: 01310390
Brand: Union Butterfield
Model #: 1011055
Exact Tooling IR#: 04

Features and Benefits

Bottoming chamfers have 1 to 2 threads. Plug chamfers have 3 to 5 threads. Taper chamfers have 7 to 10 threads and are typically used as a starter tap. They all can be used for threading blind holes.
High Speed Steel (HSS) provides good wear-resistance and can be used in general purpose applications for both ferrous and non-ferrous materials.
Bright provides a smooth, polished finish on the tool. It increases chip flow in softer materials such as aluminum, wood and plastic.
Product Specifications
Thread Size 3/4-10
Number of Flutes 4
Chamfer Bottoming; Plug; Taper
Material High Speed Steel
Finish/Coating Bright
Thread Direction Right Hand
Class of Fit 2B; 3B
Thread Limit H3
Thread Length (Decimal Inch) 2.0000
Thread Length (Inch) 2
Overall Length (Decimal Inch) 4.2500
Overall Length (Inch) 4-1/4
Thread Standard UNC
Series/List 1500
Number of Pieces 3
Case Type Plastic Case

$283.59

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Union Butterfield - 3/4-16 UNF, 4 Flute, Bottoming, Plug & Taper, Bright Finish, High Speed Steel Tap Set - Right Hand Cut, 4-1/4" OAL, 2" Thread Length, 2B; 3B Class of Fit, Series 1500


Item #: 62588009
Brand: Union Butterfield
Model #: 1011056
Exact Tooling IR#: 04

Features and Benefits

Bottoming chamfers have 1 to 2 threads. Plug chamfers have 3 to 5 threads. Taper chamfers have 7 to 10 threads and are typically used as a starter tap. They all can be used for threading blind holes.
High Speed Steel (HSS) provides good wear-resistance and can be used in general purpose applications for both ferrous and non-ferrous materials.
Bright provides a smooth, polished finish on the tool. It increases chip flow in softer materials such as aluminum, wood and plastic.
Product Specifications
Thread Size 3/4-16
Number of Flutes 4
Chamfer Bottoming; Plug; Taper
Material High Speed Steel
Finish/Coating Bright
Thread Direction Right Hand
Class of Fit 2B; 3B
Thread Limit H3
Thread Length (Decimal Inch) 2.0000
Thread Length (Inch) 2
Overall Length (Decimal Inch) 4.2500
Overall Length (Inch) 4-1/4
Thread Standard UNF
Series/List 1500
Number of Pieces 3
Case Type Plastic Case

$283.59

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Union Butterfield - 3/8-16 UNC, 4 Flute, Bottoming, Plug & Taper, Bright Finish, High Speed Steel Tap Set - Right Hand Cut, 2-15/16" OAL, 1-1/4" Thread Length, 2B; 3B Class of Fit, Series 1500


Item #: 62586763
Brand: Union Butterfield
Model #: 1011041
Exact Tooling IR#: 04

Features and Benefits

Bottoming chamfers have 1 to 2 threads. Plug chamfers have 3 to 5 threads. Taper chamfers have 7 to 10 threads and are typically used as a starter tap. They all can be used for threading blind holes.
High Speed Steel (HSS) provides good wear-resistance and can be used in general purpose applications for both ferrous and non-ferrous materials.
Bright provides a smooth, polished finish on the tool. It increases chip flow in softer materials such as aluminum, wood and plastic.
Product Specifications
Thread Size 3/8-16
Number of Flutes 4
Chamfer Bottoming; Plug; Taper
Material High Speed Steel
Finish/Coating Bright
Thread Direction Right Hand
Class of Fit 2B; 3B
Thread Limit H3
Thread Length (Decimal Inch) 1.2500
Thread Length (Inch) 1-1/4
Overall Length (Decimal Inch) 2.9375
Overall Length (Inch) 2-15/16
Thread Standard UNC
Series/List 1500
Number of Pieces 3
Case Type Plastic Case

$53.97

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Union Butterfield - 3/8-24 UNF, 4 Flute, Bottoming, Plug & Taper, Bright Finish, High Speed Steel Tap Set - Right Hand Cut, 2-15/16" OAL, 1-1/4" Thread Length, 2B; 3B Class of Fit, Series 1500


Item #: 62587050
Brand: Union Butterfield
Model #: 1011044
Exact Tooling IR#: 04

Features and Benefits

Bottoming chamfers have 1 to 2 threads. Plug chamfers have 3 to 5 threads. Taper chamfers have 7 to 10 threads and are typically used as a starter tap. They all can be used for threading blind holes.
High Speed Steel (HSS) provides good wear-resistance and can be used in general purpose applications for both ferrous and non-ferrous materials.
Bright provides a smooth, polished finish on the tool. It increases chip flow in softer materials such as aluminum, wood and plastic.
Product Specifications
Thread Size 3/8-24
Number of Flutes 4
Chamfer Bottoming; Plug; Taper
Material High Speed Steel
Finish/Coating Bright
Thread Direction Right Hand
Class of Fit 2B; 3B
Thread Limit H3
Thread Length (Decimal Inch) 1.2500
Thread Length (Inch) 1-1/4
Overall Length (Decimal Inch) 2.9375
Overall Length (Inch) 2-15/16
Thread Standard UNF
Series/List 1500
Number of Pieces 3
Case Type Plastic Case

$54.81

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Union Butterfield - 5/16-18 UNC, 4 Flute, Bottoming, Plug & Taper, Bright Finish, High Speed Steel Tap Set - Right Hand Cut, 2-23/32" OAL, 1-1/8" Thread Length, 2B; 3B Class of Fit, Series 1500


Item #: 65697880
Brand: Union Butterfield
Model #: 1011035
Exact Tooling IR#: 04

Features and Benefits

Bottoming chamfers have 1 to 2 threads. Plug chamfers have 3 to 5 threads. Taper chamfers have 7 to 10 threads and are typically used as a starter tap. They all can be used for threading blind holes.
High Speed Steel (HSS) provides good wear-resistance and can be used in general purpose applications for both ferrous and non-ferrous materials.
Bright provides a smooth, polished finish on the tool. It increases chip flow in softer materials such as aluminum, wood and plastic.
Product Specifications
Thread Size 5/16-18
Number of Flutes 4
Chamfer Bottoming; Plug; Taper
Material High Speed Steel
Finish/Coating Bright
Thread Direction Right Hand
Class of Fit 2B; 3B
Thread Limit H3
Thread Length (Decimal Inch) 1.1250
Thread Length (Inch) 1-1/8
Overall Length (Decimal Inch) 2.7188
Overall Length (Inch) 2-23/32
Thread Standard UNC
Series/List 1500
Number of Pieces 3
Case Type Plastic Case

$48.35

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