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Emuge - 1/4-20 UNC 3 Flute 3B Modified Bottoming Fast Spiral Flute Tap


Item #: 96251053
Brand: Emuge
Model #: BU50C310.5009

Features and Benefits

Modified bottoming chamfers are similar to bottoming chamfers, but they are longer and have more teeth. They are used for threading blind holes and have 2 to 2-1/2 threads.
Cobalt is harder than high speed steel and provides better wear resistance. It is commonly used on high tensile alloys.
GLT-1 is a multi-layered coating that offers a hard surface coating and an anti-friction layer for fast and efficient chip removal. It is heat resistant, wear resistant and prevents sliding.GLT-1 is a proprietary coating exclusive to Emuge.
Fast Spiral Flutes with 40-53 degree angles are suitable for ductile materials like aluminum and copper; medium to high carbon steels and free machining stainless steels.
Product Specifications
Thread Size (Inch) 1/4-20
Chamfer Modified Bottoming
Class of Fit 3B
Thread Limit H3
Number of Flutes 3
Material Cobalt
Finish/Coating GLT-1
Thread Direction Right Hand
Flute Direction Right Hand
Through Coolant NonThrough Coolant
Overall Length (Decimal Inch) 3.1500
Thread Standard UNC
Oversize No
Flute Type Fast Spiral
Series/List BU50C310
Neck Length (Decimal Inch) 1.1810
Shank Diameter (Decimal Inch) 0.2550

$57.15

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Emuge - 1/4-20 UNC 3 Flute 3B Modified Bottoming Spiral Flute Tap - Cobalt, Bright Finish, 3.15" OAL, Right Hand Flute, Right Hand Thread, Series Enorm


Item #: 02773760
Brand: Emuge
Model #: BU501010.5009
Exact Tooling IR#: 04

Features and Benefits

Modified bottoming chamfers are similar to bottoming chamfers, but they are longer and have more teeth. They are used for threading blind holes and have 2 to 2-1/2 threads.
Cobalt is harder than high speed steel and provides better wear resistance. It is commonly used on high tensile alloys.
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 (Inch) 1/4-20
Chamfer Modified Bottoming
Class of Fit 3B
Number of Flutes 3
Material Cobalt
Finish/Coating Bright
Thread Direction Right Hand
Flute Direction Right Hand
Through Coolant NonThrough Coolant
Overall Length (Decimal Inch) 3.1500
Helix Angle 35
Thread Standard UNC
Oversize No
Thread Length (Decimal Inch) 0.5120
Flute Type Medium Spiral
Series/List Enorm
Tapping Depth (Decimal Inch) 1.1810
Shank Diameter (Decimal Inch) 0.2550

$38.58

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Emuge - 1/4-20 UNC 3 Flute 3B Modified Bottoming Spiral Flute Tap - Cobalt, Oxide Finish, 2-1/2" OAL, Right Hand Flute, Right Hand Thread, Oversize, H3, Series Enorm


Item #: 78627114
Brand: Emuge
Model #: AU503244.5009
Exact Tooling IR#: 04

Features and Benefits

Modified bottoming chamfers are similar to bottoming chamfers, but they are longer and have more teeth. They are used for threading blind holes and have 2 to 2-1/2 threads.
Cobalt is harder than high speed steel and provides better wear resistance. It is commonly used on high tensile alloys.
Oxide, also known as black oxide or steam oxide, is a surface treatment that prevents chip building, galling and welding on the workpiece. It is commonly used on low carbons, stainless steel and ferrous metals.
Product Specifications
Thread Size (Inch) 1/4-20
Chamfer Modified Bottoming
Class of Fit 3B
Thread Limit H3
Number of Flutes 3
Material Cobalt
Finish/Coating Oxide
Thread Direction Right Hand
Flute Direction Right Hand
Through Coolant NonThrough Coolant
Overall Length (Decimal Inch) 2.5000
Overall Length (Inch) 2-1/2
Helix Angle 35
Thread Standard UNC
Oversize Yes
Thread Length (Decimal Inch) 0.6690
Flute Type Medium Spiral
Series/List Enorm
Tapping Depth (Decimal Inch) 1.1420
Shank Diameter (Decimal Inch) 0.2550
Shank Length (Decimal Inch) 1.3580
Material Application Cast Iron; Stainless Steel; Steel

$48.77

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Emuge - 1/4-20 UNC 3 Flute 3B Modified Bottoming Spiral Flute Tap - Cobalt, Oxide Finish, 2-1/2" OAL, Right Hand Flute, Right Hand Thread, Series Enorm


Item #: 59981886
Brand: Emuge
Model #: AU503210.5009
Exact Tooling IR#: 04

Features and Benefits

Modified bottoming chamfers are similar to bottoming chamfers, but they are longer and have more teeth. They are used for threading blind holes and have 2 to 2-1/2 threads.
Cobalt is harder than high speed steel and provides better wear resistance. It is commonly used on high tensile alloys.
Oxide, also known as black oxide or steam oxide, is a surface treatment that prevents chip building, galling and welding on the workpiece. It is commonly used on low carbons, stainless steel and ferrous metals.
Product Specifications
Thread Size (Inch) 1/4-20
Chamfer Modified Bottoming
Class of Fit 3B
Number of Flutes 3
Material Cobalt
Finish/Coating Oxide
Thread Direction Right Hand
Flute Direction Right Hand
Through Coolant NonThrough Coolant
Overall Length (Decimal Inch) 2.5000
Overall Length (Inch) 2-1/2
Helix Angle 35
Thread Standard UNC
Oversize No
Thread Length (Decimal Inch) 0.6690
Flute Type Medium Spiral
Series/List Enorm
Tapping Depth (Decimal Inch) 1.1420
Shank Diameter (Decimal Inch) 0.2550
Shank Length (Decimal Inch) 1.3580
Material Application Cast Iron; Stainless Steel; Steel

$44.01

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Emuge - 1/4-20 UNC 3 Flute 3B Modified Bottoming Spiral Flute Tap - Cobalt, Oxide Finish, 3.15" OAL, Right Hand Flute, Right Hand Thread, Series Enorm-VA


Item #: 02775088
Brand: Emuge
Model #: BU503210.5009
Exact Tooling IR#: 04

Features and Benefits

Modified bottoming chamfers are similar to bottoming chamfers, but they are longer and have more teeth. They are used for threading blind holes and have 2 to 2-1/2 threads.
Cobalt is harder than high speed steel and provides better wear resistance. It is commonly used on high tensile alloys.
Oxide, also known as black oxide or steam oxide, is a surface treatment that prevents chip building, galling and welding on the workpiece. It is commonly used on low carbons, stainless steel and ferrous metals.
Product Specifications
Thread Size (Inch) 1/4-20
Chamfer Modified Bottoming
Class of Fit 3B
Number of Flutes 3
Material Cobalt
Finish/Coating Oxide
Thread Direction Right Hand
Flute Direction Right Hand
Through Coolant NonThrough Coolant
Overall Length (Decimal Inch) 3.1500
Helix Angle 39
Thread Standard UNC
Oversize No
Thread Length (Decimal Inch) 0.5120
Flute Type Medium Spiral
Series/List Enorm-VA
Tapping Depth (Decimal Inch) 1.1810
Shank Diameter (Decimal Inch) 0.2550
Material Application Acid-Resistant Steel; Alloyed Steel Castings; Stainless Steel; Tool Steel

$42.96

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Emuge - 1/4-20 UNC 3 Flute 3BX Modified Bottoming Spiral Flute Tap - Cobalt, Oxide Finish, 2-1/2" OAL, Right Hand Flute, Right Hand Thread, Series Rekord D


Item #: 85075752
Brand: Emuge
Model #: AU456011.5009
Exact Tooling IR#: 04

Features and Benefits

Modified bottoming chamfers are similar to bottoming chamfers, but they are longer and have more teeth. They are used for threading blind holes and have 2 to 2-1/2 threads.
Cobalt is harder than high speed steel and provides better wear resistance. It is commonly used on high tensile alloys.
Oxide, also known as black oxide or steam oxide, is a surface treatment that prevents chip building, galling and welding on the workpiece. It is commonly used on low carbons, stainless steel and ferrous metals.
Slow Spiral Flutes with 8-20 degree angles are used for tough materials like high nickel alloys, titanium and some series of stainless steels.
Product Specifications
Thread Size (Inch) 1/4-20
Chamfer Modified Bottoming
Class of Fit 3BX
Number of Flutes 3
Material Cobalt
Finish/Coating Oxide
Thread Direction Right Hand
Flute Direction Right Hand
Through Coolant NonThrough Coolant
Overall Length (Decimal Inch) 2.5000
Overall Length (Inch) 2-1/2
Helix Angle 15
Thread Standard UNC
Oversize No
Thread Length (Decimal Inch) 0.6690
Flute Type Slow Spiral
Series/List Rekord D
Tapping Depth (Decimal Inch) 1.1420
Shank Diameter (Decimal Inch) 0.2550
Shank Length (Decimal Inch) 1.3580
Material Application Cast Iron; Cobalt Alloys; Copper Alloys; Nickel; Nickel Alloys; Stainless Steel; Steel; Titanium; Titanium Alloys

$52.11

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Emuge - 1/4-20 UNC 3 Flute 3BX Modified Bottoming Spiral Flute Tap - Cobalt, Oxide Finish, 3.15" OAL, Right Hand Flute, Right Hand Thread, Series Rekord D-Ti


Item #: 02772523
Brand: Emuge
Model #: BU456011.5009
Exact Tooling IR#: 04

Features and Benefits

Modified bottoming chamfers are similar to bottoming chamfers, but they are longer and have more teeth. They are used for threading blind holes and have 2 to 2-1/2 threads.
Cobalt is harder than high speed steel and provides better wear resistance. It is commonly used on high tensile alloys.
Oxide, also known as black oxide or steam oxide, is a surface treatment that prevents chip building, galling and welding on the workpiece. It is commonly used on low carbons, stainless steel and ferrous metals.
Slow Spiral Flutes with 8-20 degree angles are used for tough materials like high nickel alloys, titanium and some series of stainless steels.
Product Specifications
Thread Size (Inch) 1/4-20
Chamfer Modified Bottoming
Class of Fit 3BX
Number of Flutes 3
Material Cobalt
Finish/Coating Oxide
Thread Direction Right Hand
Flute Direction Right Hand
Through Coolant NonThrough Coolant
Overall Length (Decimal Inch) 3.1500
Helix Angle 15
Thread Standard UNC
Oversize No
Thread Length (Decimal Inch) 0.6690
Flute Type Slow Spiral
Series/List Rekord D-Ti
Tapping Depth (Decimal Inch) 1.1810
Shank Diameter (Decimal Inch) 0.2550
Material Application Titanium

$52.11

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Emuge - 1/4-20 UNC 3 Flute 3BX Modified Bottoming Spiral Flute Tap - Cobalt, TiCN Finish, 3.15" OAL, Right Hand Flute, Right Hand Thread, Series Rekord D


Item #: 02487825
Brand: Emuge
Model #: BU459611.5009
Exact Tooling IR#: 04

Features and Benefits

Modified bottoming chamfers are similar to bottoming chamfers, but they are longer and have more teeth. They are used for threading blind holes and have 2 to 2-1/2 threads.
Cobalt is harder than high speed steel and provides better wear resistance. It is commonly used on high tensile alloys.
Titanium carbonitride (TiCN) is harder and more wear resistant than TiN. It is commonly used on stainless steels, cast iron and aluminum alloys.
Slow Spiral Flutes with 8-20 degree angles are used for tough materials like high nickel alloys, titanium and some series of stainless steels.
Product Specifications
Thread Size (Inch) 1/4-20
Chamfer Modified Bottoming
Class of Fit 3BX
Number of Flutes 3
Material Cobalt
Finish/Coating TiCN
Thread Direction Right Hand
Flute Direction Right Hand
Through Coolant NonThrough Coolant
Overall Length (Decimal Inch) 3.1500
Helix Angle 15
Thread Standard UNC
Oversize No
Thread Length (Decimal Inch) 0.6690
Flute Type Slow Spiral
Series/List Rekord D
Tapping Depth (Decimal Inch) 1.1810
Shank Diameter (Decimal Inch) 0.2550
Shank Length (Decimal Inch) 1.9690
Material Application Cast Iron; Cobalt Alloys; Copper Alloys; Nickel; Nickel Alloys; Stainless Steel; Steel; Titanium; Titanium Alloys

$61.38

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Emuge - 1/4-20 UNC 3 Flute 3BX Modified Bottoming Spiral Flute Tap - Cobalt, TiCN Finish, 3.15" OAL, Right Hand Flute, Right Hand Thread, Series Rekord DF


Item #: 88439716
Brand: Emuge
Model #: BU35J411.5009
Exact Tooling IR#: 04

Features and Benefits

Modified bottoming chamfers are similar to bottoming chamfers, but they are longer and have more teeth. They are used for threading blind holes and have 2 to 2-1/2 threads.
Cobalt is harder than high speed steel and provides better wear resistance. It is commonly used on high tensile alloys.
Titanium carbonitride (TiCN) is harder and more wear resistant than TiN. It is commonly used on stainless steels, cast iron and aluminum alloys.
Slow Spiral Flutes with 8-20 degree angles are used for tough materials like high nickel alloys, titanium and some series of stainless steels.
Product Specifications
Thread Size (Inch) 1/4-20
Chamfer Modified Bottoming
Class of Fit 3BX
Number of Flutes 3
Material Cobalt
Finish/Coating TiCN
Thread Direction Right Hand
Flute Direction Right Hand
Through Coolant NonThrough Coolant
Overall Length (Decimal Inch) 3.1500
Helix Angle 10
Thread Standard UNC
Oversize No
Thread Length (Decimal Inch) 0.6690
Flute Type Slow Spiral
Series/List Rekord DF
Tapping Depth (Decimal Inch) 1.1810
Shank Diameter (Decimal Inch) 0.2550
Shank Length (Decimal Inch) 1.9690
Material Application Cobalt Alloys; Iron Alloys; Nickel Alloys

$77.70

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Emuge - 1/4-20 UNC 3 Flute 3BX Plug Spiral Flute Tap - Cobalt, Nitride Finish, 3.15" OAL, Left Hand Flute, Right Hand Thread, Series Rekord C-Ti


Item #: 02771269
Brand: Emuge
Model #: BU306011.5009
Exact Tooling IR#: 04

Features and Benefits

Plug chamfers are the most commonly used chamfer and are designed for efficiently threading through and blind holes. They have 3 to 5 threads.
Cobalt is harder than high speed steel and provides better wear resistance. It is commonly used on high tensile alloys.
Nitride is a thin, hard-shell coating that supports surface hardness of the tool. It is commonly used where abrasive or wearing conditions exist.
Slow Spiral Flutes with 8-20 degree angles are used for tough materials like high nickel alloys, titanium and some series of stainless steels.
Product Specifications
Thread Size (Inch) 1/4-20
Chamfer Plug
Class of Fit 3BX
Number of Flutes 3
Material Cobalt
Finish/Coating Nitride
Thread Direction Right Hand
Flute Direction Left Hand
Through Coolant NonThrough Coolant
Overall Length (Decimal Inch) 3.1500
Helix Angle 15
Thread Standard UNC
Oversize No
Thread Length (Decimal Inch) 0.6690
Flute Type Slow Spiral
Series/List Rekord C-Ti
Tapping Depth (Decimal Inch) 1.1810
Shank Diameter (Decimal Inch) 0.2550
Material Application Titanium

$52.11

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Emuge - 1/4-20 UNC 3 Flute 3BX Plug Spiral Flute Tap - Cobalt, Oxide Finish, 2-1/2" OAL, Left Hand Flute, Right Hand Thread, Series Rekord C


Item #: 52291630
Brand: Emuge
Model #: AU306011.5009
Exact Tooling IR#: 04

Features and Benefits

Plug chamfers are the most commonly used chamfer and are designed for efficiently threading through and blind holes. They have 3 to 5 threads.
Cobalt is harder than high speed steel and provides better wear resistance. It is commonly used on high tensile alloys.
Oxide, also known as black oxide or steam oxide, is a surface treatment that prevents chip building, galling and welding on the workpiece. It is commonly used on low carbons, stainless steel and ferrous metals.
Slow Spiral Flutes with 8-20 degree angles are used for tough materials like high nickel alloys, titanium and some series of stainless steels.
Product Specifications
Thread Size (Inch) 1/4-20
Chamfer Plug
Class of Fit 3BX
Number of Flutes 3
Material Cobalt
Finish/Coating Oxide
Thread Direction Right Hand
Flute Direction Left Hand
Through Coolant NonThrough Coolant
Overall Length (Decimal Inch) 2.5000
Overall Length (Inch) 2-1/2
Helix Angle 15
Thread Standard UNC
Oversize No
Thread Length (Decimal Inch) 0.6690
Flute Type Slow Spiral
Series/List Rekord C
Tapping Depth (Decimal Inch) 1.1420
Shank Diameter (Decimal Inch) 0.2550
Shank Length (Decimal Inch) 1.3580
Material Application Cast Iron; Cobalt Alloys; Copper Alloys; Nickel; Nickel Alloys; Stainless Steel; Steel; Titanium; Titanium Alloys

$52.11

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Emuge - 1/4-20 UNC 3 Flute 3BX Plug Spiral Flute Tap - Cobalt, TiCN Finish, 3.15" OAL, Left Hand Flute, Right Hand Thread, Series Rekord C


Item #: 37351178
Brand: Emuge
Model #: BU309611.5009
Exact Tooling IR#: 04

Features and Benefits

Plug chamfers are the most commonly used chamfer and are designed for efficiently threading through and blind holes. They have 3 to 5 threads.
Cobalt is harder than high speed steel and provides better wear resistance. It is commonly used on high tensile alloys.
Titanium carbonitride (TiCN) is harder and more wear resistant than TiN. It is commonly used on stainless steels, cast iron and aluminum alloys.
Slow Spiral Flutes with 8-20 degree angles are used for tough materials like high nickel alloys, titanium and some series of stainless steels.
Product Specifications
Thread Size (Inch) 1/4-20
Chamfer Plug
Class of Fit 3BX
Number of Flutes 3
Material Cobalt
Finish/Coating TiCN
Thread Direction Right Hand
Flute Direction Left Hand
Through Coolant NonThrough Coolant
Overall Length (Decimal Inch) 3.1500
Helix Angle 15
Thread Standard UNC
Oversize No
Thread Length (Decimal Inch) 0.6690
Flute Type Slow Spiral
Series/List Rekord C
Tapping Depth (Decimal Inch) 1.1810
Shank Diameter (Decimal Inch) 0.2550
Shank Length (Decimal Inch) 1.9690
Material Application Cast Iron; Cobalt Alloys; Copper Alloys; Nickel; Nickel Alloys; Stainless Steel; Steel; Titanium; Titanium Alloys

$61.38

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Emuge - 1/4-20 UNC 3 Flute 3BX Plug Spiral Flute Tap - Cobalt, TiCN Finish, 3.15" OAL, Left Hand Flute, Right Hand Thread, Series Rekord C


Item #: 72991029
Brand: Emuge
Model #: BU30J411.5009
Exact Tooling IR#: 04

Features and Benefits

Plug chamfers are the most commonly used chamfer and are designed for efficiently threading through and blind holes. They have 3 to 5 threads.
Cobalt is harder than high speed steel and provides better wear resistance. It is commonly used on high tensile alloys.
Titanium carbonitride (TiCN) is harder and more wear resistant than TiN. It is commonly used on stainless steels, cast iron and aluminum alloys.
Slow Spiral Flutes with 8-20 degree angles are used for tough materials like high nickel alloys, titanium and some series of stainless steels.
Product Specifications
Thread Size (Inch) 1/4-20
Chamfer Plug
Class of Fit 3BX
Number of Flutes 3
Material Cobalt
Finish/Coating TiCN
Thread Direction Right Hand
Flute Direction Left Hand
Through Coolant NonThrough Coolant
Overall Length (Decimal Inch) 3.1500
Helix Angle 8
Thread Standard UNC
Oversize No
Thread Length (Decimal Inch) 0.6690
Flute Type Slow Spiral
Series/List Rekord C
Tapping Depth (Decimal Inch) 1.1810
Shank Diameter (Decimal Inch) 0.2550
Shank Length (Decimal Inch) 1.9690

$71.71

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Emuge - 1/4-20 UNC 3 Flute Bottoming Spiral Flute Tap - High Speed Steel, Bright Finish, 3.15" OAL, Right Hand Flute, Right Hand Thread, Series Enorm Z/E


Item #: 47944129
Brand: Emuge
Model #: BU513500.5662
Exact Tooling IR#: 04

Features and Benefits

Bottoming chamfers are used for threading blind holes. They have 1 to 2 threads.
High Speed Steel (HSS) provides good wear resistance and can be used in general purpose applications for both ferrous and nonferrous materials.
Bright provides a smooth, polished finish on the tool. It increases chip flow in softer materials such as aluminum, wood and plastic.
Fast Spiral Flutes with 40-53 degree angles are suitable for ductile materials like aluminum and copper; medium to high carbon steels and free machining stainless steels.
Product Specifications
Thread Size (Inch) 1/4-20
Chamfer Bottoming
Number of Flutes 3
Material High Speed Steel
Finish/Coating Bright
Thread Direction Right Hand
Flute Direction Right Hand
Through Coolant NonThrough Coolant
Overall Length (Decimal Inch) 3.1500
Helix Angle 45
Thread Standard UNC
Thread Length (Decimal Inch) 0.6690
Flute Type Fast Spiral
Style Spiral Flute
Series/List Enorm Z/E
Neck Length (Decimal Inch) 1.1810
Tapping Depth (Decimal Inch) 0.6690
Shank Diameter (Decimal Inch) 0.2550
Shank Length (Decimal Inch) 1.9690

$113.90

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Emuge - 1/4-20 UNC 3 Flute BT Modified Bottoming Spiral Flute Tap - High Speed Steel, TiCN Finish, 3.15" OAL, Right Hand Flute, Right Hand Thread, Series BU459600


Item #: 47944178
Brand: Emuge
Model #: BU459600.5662
Exact Tooling IR#: 04

Features and Benefits

Modified bottoming chamfers are similar to bottoming chamfers, but they are longer and have more teeth. They are used for threading blind holes and have 2 to 2-1/2 threads.
High Speed Steel (HSS) provides good wear resistance and can be used in general purpose applications for both ferrous and nonferrous materials.
Titanium carbonitride (TiCN) is harder and more wear resistant than TiN. It is commonly used on stainless steels, cast iron and aluminum alloys.
Slow Spiral Flutes with 8-20 degree angles are used for tough materials like high nickel alloys, titanium and some series of stainless steels.
Product Specifications
Thread Size (Inch) 1/4-20
Chamfer Modified Bottoming
Class of Fit BT
Number of Flutes 3
Material High Speed Steel
Finish/Coating TiCN
Thread Direction Right Hand
Flute Direction Right Hand
Through Coolant NonThrough Coolant
Overall Length (Decimal Inch) 3.1500
Helix Angle 15
Thread Standard UNC
Thread Length (Decimal Inch) 0.6690
Flute Type Slow Spiral
Style Spiral Flute
Series/List BU459600
Shank Diameter (Decimal Inch) 0.2550
Material Application Titanium

$88.99

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Emuge - 1/4-20 UNC 3 Flute BT Plug Spiral Flute Tap - High Speed Steel, TiCN Finish, 3.15" OAL, Left Hand Flute, Left Hand Thread, Series BU309600


Item #: 47944228
Brand: Emuge
Model #: BU309600.5662
Exact Tooling IR#: 04

Features and Benefits

Plug chamfers are the most commonly used chamfer and are designed for efficiently threading through and blind holes. They have 3 to 5 threads.
High Speed Steel (HSS) provides good wear resistance and can be used in general purpose applications for both ferrous and nonferrous materials.
Titanium carbonitride (TiCN) is harder and more wear resistant than TiN. It is commonly used on stainless steels, cast iron and aluminum alloys.
Spiral flutes are constructed of a high flute angle to remove chips more easily.
Product Specifications
Thread Size (Inch) 1/4-20
Chamfer Plug
Class of Fit BT
Number of Flutes 3
Material High Speed Steel
Finish/Coating TiCN
Thread Direction Left Hand
Flute Direction Left Hand
Through Coolant NonThrough Coolant
Overall Length (Decimal Inch) 3.1500
Helix Angle 15
Thread Standard UNC
Thread Length (Decimal Inch) 0.6690
Flute Type Spiral
Style Spiral Flute
Series/List BU309600
Shank Diameter (Decimal Inch) 0.2550
Material Application Titanium Alloys

$88.99

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Emuge - 1/4-20 UNC 3 Flute H3 1.5-2 P Spiral Flute Tap


Item #: 94616869
Brand: Emuge
Model #: BU51C410.5009

Features and Benefits

Vanadium High Speed Steel (HSSE) is made of high speed steel, carbon, vanadium carbide and other alloys to increase abrasive wear resistance and toughness. It is commonly used in general applications on stainless steels and high silicon aluminums.
GLT-1 is a multi-layered coating that offers a hard surface coating and an anti-friction layer for fast and efficient chip removal. It is heat resistant, wear resistant and prevents sliding.GLT-1 is a proprietary coating exclusive to Emuge.
Fast Spiral Flutes with 40-53 degree angles are suitable for ductile materials like aluminum and copper; medium to high carbon steels and free machining stainless steels.
Product Specifications
Thread Size (Inch) 1/4-20
Chamfer 1.5-2 P
Class of Fit 3B
Thread Limit H3
Number of Flutes 3
Material HSS-E
Finish/Coating GLT-1
Thread Direction Right Hand
Flute Direction Right Hand
Through Coolant NonThrough Coolant
Overall Length (mm) 80.00
Helix Angle 45
Thread Standard UNC
Oversize No
Flute Type Fast Spiral
Style Spiral Flute
Neck Length (Decimal Inch) 1.1811
Tapping Depth (Decimal Inch) 0.7500
Shank Diameter (Decimal Inch) 0.2550

$61.06

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Emuge - 1/4-20 UNC 3B 3 Flute GLT-1 Finish Cobalt Spiral Point Tap


Item #: 96246194
Brand: Emuge
Model #: BU20C310.5009

Product Specifications

Thread Size (Inch) 1/4-20
Number of Flutes 3
Chamfer Plug
Class of Fit 3B
Thread Limit H3
Finish/Coating GLT-1
Material Cobalt
Through Coolant NonThrough Coolant
Thread Direction Right Hand
Overall Length (Decimal Inch) 3.1500
Oversize No
Thread Standard UNC
Series/List BU20C310
Neck Length (Decimal Inch) 1.1810
Style Spiral Point
Shank Diameter (Decimal Inch) 0.2550
Square Size (Decimal Inch) 0.1910

$56.90

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Emuge - 1/4-20 UNC 3B 3 Flute GLT-1 Finish Powdered Metal Spiral Point Tap


Item #: 28554665
Brand: Emuge
Model #: BU20A611.5009

Product Specifications

Thread Size (Inch) 1/4-20
Number of Flutes 3
Chamfer Plug
Class of Fit 3B
Thread Limit H3
Finish/Coating GLT-1
Material Powdered Metal
Through Coolant NonThrough Coolant
Thread Direction Right Hand
Overall Length (Decimal Inch) 3.1500
Oversize No
Thread Standard UNC
Series/List BU20A611
Neck Length (Decimal Inch) 1.1810
Style Spiral Point
Shank Diameter (Decimal Inch) 0.2550
Square Size (Decimal Inch) 0.1910

$56.04

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Emuge - 1/4-20 UNC 4 Flute BT Bottoming Spiral Flute Tap - High Speed Steel, GLT-1 Finish, 3.15" OAL, Right Hand Flute, Right Hand Thread, Series Enorm Z/E


Item #: 47954938
Brand: Emuge
Model #: BU51C400.5662
Exact Tooling IR#: 04

Features and Benefits

Bottoming chamfers are used for threading blind holes. They have 1 to 2 threads.
High Speed Steel (HSS) provides good wear resistance and can be used in general purpose applications for both ferrous and nonferrous materials.
GLT-1 is a multi-layered coating that offers a hard surface coating and an anti-friction layer for fast and efficient chip removal. It is heat resistant, wear resistant and prevents sliding.GLT-1 is a proprietary coating exclusive to Emuge.
Fast Spiral Flutes with 40-53 degree angles are suitable for ductile materials like aluminum and copper; medium to high carbon steels and free machining stainless steels.
Product Specifications
Thread Size (Inch) 1/4-20
Chamfer Bottoming
Class of Fit BT
Number of Flutes 4
Material High Speed Steel
Finish/Coating GLT-1
Thread Direction Right Hand
Flute Direction Right Hand
Through Coolant NonThrough Coolant
Overall Length (Decimal Inch) 3.1500
Helix Angle 45
Thread Standard UNC
Thread Length (Decimal Inch) 0.6690
Flute Type Fast Spiral
Style Spiral Flute
Series/List Enorm Z/E
Shank Diameter (Decimal Inch) 0.2550

$88.21

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