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Holemaking > Reamers (ET04) - (27850 Products)

Interstate - 1-1/8" Reamer Diam, 55/64" Small End Diam, 3MT Morse Taper Shank, 7-3/8" Flute, Bridge Reamer - Makers Industrial Supply

Interstate - 1-1/8" Reamer Diam, 55/64" Small End Diam, 3MT Morse Taper Shank, 7-3/8" Flute, Bridge Reamer


Item #: 02361087
Brand: Interstate
Model #:

Features and Benefits

Bridge reamers are heavy-duty tools designed for enlarging and aligning holes for rivets. Ideal for use in the construction of structural steel assemblies, bridge and ship construction.
Morse tapers refer to a a series of shanks that taper at the end so they can be mounted onto the spindle of a drill press or lathe. They can be quickly removed during an operation. The taper is approcimatly 5/8 inches per foot.
Spiral flute reamers are used in blind and through-hole operations. They are used to bridge interrupted cuts.
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.
Product Specifications
Reamer Type Bridge Reamer
Reamer Diameter (Decimal Inch) 1.1250
Shank Type Morse Taper
Flute Type Spiral
Flute Length (Inch) 7-3/8
Overall Length (Inch) 12
Number of Flutes 5
Small End Diameter (Inch) 55/64
Shank Taper Designation 3MT
Spiral Direction Left Hand
Cutting Direction Right Hand
Reamer Material High Speed Steel
Reamer Finish/Coating Bright

$147.68

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Iscar - 13.5mm Head Diam RM-BNT-3D/5D/8D Modular Reamer Head - Makers Industrial Supply

Iscar - 13.5mm Head Diam RM-BNT-3D/5D/8D Modular Reamer Head


Item #: 45388527
Brand: Iscar
Model #: 7004227

Product Specifications
Model Number Compatibility RM-BNT-3D/5D/8D
Head Diameter (mm) 13.50
Cutting Direction Right Hand

$71.48

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Seco - 23mm Head Diam PMX12 Modular Reamer Head - Makers Industrial Supply

Seco - 23mm Head Diam PMX12 Modular Reamer Head


Item #: 48095160
Brand: Seco
Model #: 02925766

Features and Benefits

Titanium aluminum nitride (TiAlN) has a higher hardness than TiN and TiCN. It is extremely-heat resistant and commonly used for high-speed applications on stainless steels, nickel and titanium alloys.
Straight flutes are the most common and are used in general purpose though-hole applications. They are used for reaming holes without interrupted cuts.
Product Specifications
Model Number Compatibility PMX12
Head Diameter (mm) 23.00
Reamer Finish/Coating TiAlN
Flute Type Straight
Head Length (Decimal Inch) 0.4700
Hole Tolerance h7
Spiral Direction Right Hand
Cutting Direction Right Hand
Material Grade RX2000
Material Application Universal

$402.93

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Union Butterfield - #2/0 Pin, 0.1462" Diam, 0.1137" Small End, 5/32" Diam Straight Shank, 1-9/16" Flute, Taper Pin Reamer - Makers Industrial Supply

Union Butterfield - #2/0 Pin, 0.1462" Diam, 0.1137" Small End, 5/32" Diam Straight Shank, 1-9/16" Flute, Taper Pin Reamer


Item #: 65708646
Brand: Union Butterfield
Model #: 5011162

Features and Benefits

Helical flute reamers are used for reaming taper pin holes in blind and through-hole operations. These flutes are designed with a high spiral construction for reduced chip packing.
Product Specifications
Taper Pin Size (Number) #2/0
Small End Diameter (Decimal Inch) 0.1137
Reamer Diameter (Decimal Inch) 0.1462
Flute Type Helical
Shank Type Straight
Overall Length (Inch) 2-9/16
Flute Length (Inch) 1-9/16
Number of Flutes 3
Shank Diameter (Inch) 5/32
Spiral Direction Left Hand
Cutting Direction Right Hand
Reamer Material High Speed Steel
Reamer Finish/Coating Bright
Material Application Alloy Steel; Aluminum; Aluminum Alloys; Brass; Bronze; Carbon Steel; Cast Iron; Copper; Copper Alloys; Free Machining Stainless Steel; Hardened Steel; Magnesium; Nickel
Material Application2 Stainless Steel; Steel; Structural Steel; Thermosetting Plastics; Titanium; Titanium Alloys

$64.87

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Kennametal - 39mm Head Diam KST350 Modular Reamer Head - Makers Industrial Supply

Kennametal - 39mm Head Diam KST350 Modular Reamer Head


Item #: 37740206
Brand: Kennametal
Model #: 6055327

Features and Benefits

Aluminum chromium nitride (AlCrN) has higher-heat resistance than AlTiN. It is commonly used for machining aircraft and aerospace material, nickel alloys, stainless steel, titanium, cast iron and carbon steel.
Straight flutes are the most common and are used in general purpose though-hole applications. They are used for reaming holes without interrupted cuts.
Product Specifications
Model Number Compatibility KST350
Head Diameter (mm) 39.00
Reamer Finish/Coating AlCrN
Flute Type Straight
Head Length (Decimal Inch) 0.8031
Spiral Direction Neutral
Cutting Direction Neutral
Material Application Steel; Stainless Steel; Cast Iron

$409.74

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Kennametal - 28mm Head Diam KST250 Modular Reamer Head - Makers Industrial Supply

Kennametal - 28mm Head Diam KST250 Modular Reamer Head


Item #: 37915261
Brand: Kennametal
Model #: 6055287

Features and Benefits

Aluminum chromium nitride (AlCrN) has higher-heat resistance than AlTiN. It is commonly used for machining aircraft and aerospace material, nickel alloys, stainless steel, titanium, cast iron and carbon steel.
Straight flutes are the most common and are used in general purpose though-hole applications. They are used for reaming holes without interrupted cuts.
Product Specifications
Model Number Compatibility KST250
Head Diameter (mm) 28.00
Reamer Finish/Coating AlCrN
Flute Type Straight
Head Length (Decimal Inch) 0.2953
Hole Tolerance h7

$336.83

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Made in USA - #4 Pin, 0.2604" Diam, 0.2071" Small End, 17/64" Diam Straight Shank, 2-9/16" Flute, Taper Pin Reamer - Makers Industrial Supply

Made in USA - #4 Pin, 0.2604" Diam, 0.2071" Small End, 17/64" Diam Straight Shank, 2-9/16" Flute, Taper Pin Reamer


Item #: 72402043
Brand: Made in USA
Model #:

Features and Benefits

Spiral flute reamers are used in blind and through-hole operations. They are able to bridge interrupted cuts such as keyways and cross sections.
Product Specifications
Taper Pin Size (Number) #4
Small End Diameter (Decimal Inch) 0.2071
Reamer Diameter (Decimal Inch) 0.2604
Flute Type Spiral
Shank Type Straight
Overall Length (Inch) 4-1/16
Flute Length (Inch) 2-9/16
Shank Diameter (Inch) 17/64
Spiral Direction Left Hand
Cutting Direction Right Hand
Reamer Material High Speed Steel
Reamer Finish/Coating Bright

$61.42

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DORMER - 5mm Pin, 1/4" Diam, 0.1931" Small End, Morse Taper Shank, 73mm Flute, Taper Pin Reamer - Makers Industrial Supply

DORMER - 5mm Pin, 1/4" Diam, 0.1931" Small End, Morse Taper Shank, 73mm Flute, Taper Pin Reamer


Item #: 65641557
Brand: DORMER
Model #: 0054055

Features and Benefits

Helical flute reamers are used for reaming taper pin holes in blind and through-hole operations. These flutes are designed with a high spiral construction for reduced chip packing.
Product Specifications
Taper Pin Size (mm) 5.00
Small End Diameter (mm) 4.90
Small End Diameter (Decimal Inch) 0.1931
Reamer Diameter (mm) 6.36
Reamer Diameter (Decimal Inch) 0.2506
Flute Type Helical
Shank Type Morse Taper
Overall Length (mm) 155
Flute Length (mm) 73
Number of Flutes 3
Spiral Direction Left Hand
Cutting Direction Right Hand
Reamer Material Cobalt
Reamer Finish/Coating Bright
Material Application Alloy Steel; Aluminum; Aluminum Alloys; Carbon Steel; Cermets; Copper; Copper Alloys; Free Machining Stainless Steel; Hardened Steel; Magnesium; Nickel; Nickel Alloys; Stainless Steel; Steel; Structural Steel; Thermoplastics; Titanium; Titanium Alloys

$175.73

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Kennametal - 25mm Head Diam KST200 Modular Reamer Head - Makers Industrial Supply

Kennametal - 25mm Head Diam KST200 Modular Reamer Head


Item #: 37740404
Brand: Kennametal
Model #: 6055283

Features and Benefits

Aluminum chromium nitride (AlCrN) has higher-heat resistance than AlTiN. It is commonly used for machining aircraft and aerospace material, nickel alloys, stainless steel, titanium, cast iron and carbon steel.
Straight flutes are the most common and are used in general purpose though-hole applications. They are used for reaming holes without interrupted cuts.
Product Specifications
Model Number Compatibility KST200
Head Diameter (mm) 25.00
Reamer Finish/Coating AlCrN
Flute Type Straight
Head Length (Decimal Inch) 0.7441
Spiral Direction Neutral
Cutting Direction Neutral
Material Application Steel; Stainless Steel; Cast Iron

$327.78

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Union Butterfield - #6 Pin, 0.354" Diam, 0.2773" Small End, 23/64" Diam Straight Shank, 3-11/16" Flute, Taper Pin Reamer - Makers Industrial Supply

Union Butterfield - #6 Pin, 0.354" Diam, 0.2773" Small End, 23/64" Diam Straight Shank, 3-11/16" Flute, Taper Pin Reamer


Item #: 66386236
Brand: Union Butterfield
Model #: 5011169

Features and Benefits

Helical flute reamers are used for reaming taper pin holes in blind and through-hole operations. These flutes are designed with a high spiral construction for reduced chip packing.
Product Specifications
Taper Pin Size (Number) #6
Small End Diameter (Decimal Inch) 0.2773
Reamer Diameter (Decimal Inch) 0.3540
Flute Type Helical
Shank Type Straight
Overall Length (Inch) 5-7/16
Flute Length (Inch) 3-11/16
Number of Flutes 3
Shank Diameter (Inch) 23/64
Spiral Direction Left Hand
Cutting Direction Right Hand
Reamer Material High Speed Steel
Reamer Finish/Coating Bright
Material Application Alloy Steel; Aluminum; Aluminum Alloys; Brass; Bronze; Carbon Steel; Cast Iron; Copper; Copper Alloys; Free Machining Stainless Steel; Hardened Steel; Magnesium; Nickel
Material Application2 Stainless Steel; Steel; Structural Steel; Thermosetting Plastics; Titanium; Titanium Alloys

$117.54

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Made in USA - #7/0 Pin, 0.0666" Diam, 0.0497" Small End, 5/64" Diam Straight Shank, 13/16" Flute, Taper Pin Reamer - Makers Industrial Supply

Made in USA - #7/0 Pin, 0.0666" Diam, 0.0497" Small End, 5/64" Diam Straight Shank, 13/16" Flute, Taper Pin Reamer


Item #: 72402944
Brand: Made in USA
Model #:

Features and Benefits

Helical flute reamers are used for reaming taper pin holes in blind and through-hole operations. These flutes are designed with a high spiral construction for reduced chip packing.
Product Specifications
Taper Pin Size (Number) #7/0
Small End Diameter (Decimal Inch) 0.0497
Reamer Diameter (Decimal Inch) 0.0666
Flute Type Helical
Shank Type Straight
Overall Length (Inch) 1-13/16
Flute Length (Inch) 13/16
Shank Diameter (Inch) 5/64
Spiral Direction Left Hand
Cutting Direction Right Hand
Reamer Material High Speed Steel
Reamer Finish/Coating Bright

$69.54

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Kennametal - 29mm Head Diam KST250 Modular Reamer Head - Makers Industrial Supply

Kennametal - 29mm Head Diam KST250 Modular Reamer Head


Item #: 37740289
Brand: Kennametal
Model #: 6055317

Features and Benefits

Aluminum chromium nitride (AlCrN) has higher-heat resistance than AlTiN. It is commonly used for machining aircraft and aerospace material, nickel alloys, stainless steel, titanium, cast iron and carbon steel.
Straight flutes are the most common and are used in general purpose though-hole applications. They are used for reaming holes without interrupted cuts.
Product Specifications
Model Number Compatibility KST250
Head Diameter (mm) 29.00
Reamer Finish/Coating AlCrN
Flute Type Straight
Head Length (Decimal Inch) 0.7441
Spiral Direction Neutral
Cutting Direction Neutral
Material Application Steel; Stainless Steel; Cast Iron

$351.20

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Interstate - #5 Pin, 0.2994" Diam, 0.2409" Small End, 5/16" Diam Straight Shank, 2-13/16" Flute, Taper Pin Reamer - Makers Industrial Supply

Interstate - #5 Pin, 0.2994" Diam, 0.2409" Small End, 5/16" Diam Straight Shank, 2-13/16" Flute, Taper Pin Reamer


Item #: 02402055
Brand: Interstate
Model #:

Features and Benefits

Spiral flute reamers are used in blind and through-hole operations. They are able to bridge interrupted cuts such as keyways and cross sections.
Product Specifications
Taper Pin Size (Number) #5
Small End Diameter (Decimal Inch) 0.2409
Reamer Diameter (Decimal Inch) 0.2994
Flute Type Spiral
Shank Type Straight
Overall Length (Inch) 4-5/16
Flute Length (Inch) 2-13/16
Shank Diameter (Inch) 5/16
Spiral Direction Left Hand
Cutting Direction Right Hand
Reamer Material High Speed Steel
Reamer Finish/Coating Bright

$36.42

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Seco - 12mm Head Diam PMX06 Modular Reamer Head - Makers Industrial Supply

Seco - 12mm Head Diam PMX06 Modular Reamer Head


Item #: 48095095
Brand: Seco
Model #: 02925755

Features and Benefits

Titanium aluminum nitride (TiAlN) has a higher hardness than TiN and TiCN. It is extremely-heat resistant and commonly used for high-speed applications on stainless steels, nickel and titanium alloys.
Straight flutes are the most common and are used in general purpose though-hole applications. They are used for reaming holes without interrupted cuts.
Product Specifications
Model Number Compatibility PMX06
Head Diameter (mm) 12.00
Reamer Finish/Coating TiAlN
Flute Type Straight
Head Length (Decimal Inch) 0.2800
Hole Tolerance h7
Spiral Direction Right Hand
Cutting Direction Right Hand
Material Grade RX2000
Material Application Universal

$297.99

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Iscar - 5/8" Head Diam RM-BNT6-3D-0.625C, RM-BNT6-5D-0.625C, RM-BNT6-8D-.625C Modular Reamer Head - Makers Industrial Supply

Iscar - 5/8" Head Diam RM-BNT6-3D-0.625C, RM-BNT6-5D-0.625C, RM-BNT6-8D-.625C Modular Reamer Head


Item #: 81496648
Brand: Iscar
Model #: 5100043

Features and Benefits

Titanium aluminum nitride (TiAlN) has a higher hardness than TiN and TiCN. It is extremely-heat resistant and commonly used for high-speed applications on stainless steels, nickel and titanium alloys.
Straight flutes are the most common and are used in general purpose though-hole applications. They are used for reaming holes without interrupted cuts.
Product Specifications
Model Number Compatibility RM-BNT6-3D-0.625C; RM-BNT6-5D-0.625C; RM-BNT6-8D-.625C
Head Diameter (Decimal Inch) 0.6250
Reamer Finish/Coating TiAlN
Flute Type Straight
Head Length (Decimal Inch) 0.3620
Hole Tolerance h7
Cutting Direction Left Hand

$235.42

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Interstate - 1" Reamer Diam, 47/64" Small End Diam, 3MT Morse Taper Shank, 7-3/8" Flute, Bridge Reamer - Makers Industrial Supply

Interstate - 1" Reamer Diam, 47/64" Small End Diam, 3MT Morse Taper Shank, 7-3/8" Flute, Bridge Reamer


Item #: 02360642
Brand: Interstate
Model #:

Features and Benefits

Bridge reamers are heavy-duty tools designed for enlarging and aligning holes for rivets. Ideal for use in the construction of structural steel assemblies, bridge and ship construction.
Morse tapers refer to a a series of shanks that taper at the end so they can be mounted onto the spindle of a drill press or lathe. They can be quickly removed during an operation. The taper is approcimatly 5/8 inches per foot.
Spiral flute reamers are used in blind and through-hole operations. They are used to bridge interrupted cuts.
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.
Product Specifications
Reamer Type Bridge Reamer
Reamer Diameter (Decimal Inch) 1.0000
Shank Type Morse Taper
Flute Type Spiral
Flute Length (Inch) 7-3/8
Overall Length (Inch) 12
Number of Flutes 5
Small End Diameter (Inch) 47/64
Shank Taper Designation 3MT
Spiral Direction Left Hand
Cutting Direction Right Hand
Reamer Material High Speed Steel
Reamer Finish/Coating Bright

$115.21

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Kennametal - 14mm Head Diam KST115 Modular Reamer Head - Makers Industrial Supply

Kennametal - 14mm Head Diam KST115 Modular Reamer Head


Item #: 37914868
Brand: Kennametal
Model #: 6055272

Features and Benefits

Aluminum chromium nitride (AlCrN) has higher-heat resistance than AlTiN. It is commonly used for machining aircraft and aerospace material, nickel alloys, stainless steel, titanium, cast iron and carbon steel.
Straight flutes are the most common and are used in general purpose though-hole applications. They are used for reaming holes without interrupted cuts.
Product Specifications
Model Number Compatibility KST115
Head Diameter (mm) 14.00
Reamer Finish/Coating AlCrN
Flute Type Straight
Head Length (Decimal Inch) 0.2953
Hole Tolerance h7

$256.91

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Iscar - 32mm Head Diam RM-BNT-3D/5D/8D Modular Reamer Head - Makers Industrial Supply

Iscar - 32mm Head Diam RM-BNT-3D/5D/8D Modular Reamer Head


Item #: 91105460
Brand: Iscar
Model #: 7004563

Product Specifications
Model Number Compatibility RM-BNT-3D/5D/8D
Head Diameter (mm) 32.00
Cutting Direction Right Hand

$17.09

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Kennametal - 20mm Head Diam RMR20000H7SF Modular Reamer Head - Makers Industrial Supply

Kennametal - 20mm Head Diam RMR20000H7SF Modular Reamer Head


Item #: 37914934
Brand: Kennametal
Model #: 6055263

Features and Benefits

Aluminum chromium nitride (AlCrN) has higher-heat resistance than AlTiN. It is commonly used for machining aircraft and aerospace material, nickel alloys, stainless steel, titanium, cast iron and carbon steel.
Straight flutes are the most common and are used in general purpose though-hole applications. They are used for reaming holes without interrupted cuts.
Product Specifications
Model Number Compatibility RMR20000H7SF
Head Diameter (mm) 20.00
Reamer Finish/Coating AlCrN
Flute Type Straight
Head Length (Decimal Inch) 0.2953
Hole Tolerance h7

$388.21

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Made in USA - #11 Pin, 0.878" Diam, 0.706" Small End, 3/4" Diam Straight Shank, 8-1/4" Flute, Taper Pin Reamer - Makers Industrial Supply

Made in USA - #11 Pin, 0.878" Diam, 0.706" Small End, 3/4" Diam Straight Shank, 8-1/4" Flute, Taper Pin Reamer


Item #: 72402118
Brand: Made in USA
Model #:

Features and Benefits

Spiral flute reamers are used in blind and through-hole operations. They are able to bridge interrupted cuts such as keyways and cross sections.
Product Specifications
Taper Pin Size (Number) #11
Small End Diameter (Decimal Inch) 0.7060
Reamer Diameter (Decimal Inch) 0.8780
Flute Type Spiral
Shank Type Straight
Overall Length (Inch) 11-1/4
Flute Length (Inch) 8-1/4
Number of Flutes 8
Shank Diameter (Inch) 3/4
Spiral Direction Left Hand
Cutting Direction Right Hand
Reamer Material High Speed Steel
Reamer Finish/Coating Bright

$413.11

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