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Holemaking > Reamers (ET04) - (27850 Products)


Iscar - 19mm Head Diam RM-BNT7-3D-0.75C, RM-BNT7-5D-0.75C, RM-BNT7-8D-0.75C Modular Reamer Head


Item #: 91158881
Brand: Iscar
Model #: 5100028

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-BNT7-3D-0.75C; RM-BNT7-5D-0.75C; RM-BNT7-8D-0.75C
Head Diameter (mm) 19.00
Reamer Finish/Coating TiAlN
Flute Type Straight
Head Length (Decimal Inch) 0.4090
Hole Tolerance h7
Cutting Direction Left Hand

$284.43

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Interstate - 1-7/16" Reamer Diam, 1-3/16" Small End Diam, 4MT Morse Taper Shank, 7-3/8" Flute, Bridge Reamer


Item #: 02371284
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.
Straight flutes are the most common and are used in general purpose though-hole applications. They are used for reaming holes without 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) 1.4375
Reamer Diameter (Inch) 1-7/16
Shank Type Morse Taper
Flute Type Straight
Flute Length (Inch) 7-3/8
Overall Length (Inch) 13
Number of Flutes 5
Small End Diameter (Inch) 1-3/16
Shank Taper Designation 4MT
Cutting Direction Right Hand
Reamer Material High Speed Steel
Reamer Finish/Coating Bright

$244.20

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Kennametal - 37mm Head Diam KST300 Modular Reamer Head


Item #: 37740115
Brand: Kennametal
Model #: 6055325

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 KST300
Head Diameter (mm) 37.00
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

$398.02

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Cleveland - #10 Pin, 0.7216" Diam, 0.5799" Small End, 5/8" Diam Straight Shank, 6-13/16" Flute, Taper Pin Reamer


Item #: 63748107
Brand: Cleveland
Model #: C24286

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) #10
Small End Diameter (Decimal Inch) 0.5799
Reamer Diameter (Decimal Inch) 0.7216
Flute Type Spiral
Shank Type Straight
Overall Length (Inch) 9-5/16
Flute Length (Inch) 6-13/16
Shank Diameter (Inch) 5/8
Spiral Direction Left Hand
Cutting Direction Right Hand
Reamer Material High Speed Steel
Reamer Finish/Coating Bright
Material Application Alloy Steel; Carbon Steel; Cast Iron; Plastics

$233.42

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Cleveland - 5/8" Reamer Diam, 25/64" Small End Diam, 2MT Morse Taper Shank, 6-1/8" Flute, Bridge Reamer


Item #: 63719819
Brand: Cleveland
Model #: C23815

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.
Product Specifications
Reamer Type Bridge Reamer
Reamer Diameter (Decimal Inch) 0.6250
Shank Type Morse Taper
Flute Type Spiral
Flute Length (Inch) 6-1/8
Overall Length (mm) 254.00
Overall Length (Inch) 10
Number of Flutes 4
Small End Diameter (Inch) 25/64
Shank Taper Designation 2MT
Spiral Direction Left Hand
Cutting Direction Right Hand
Reamer Material High Speed Steel
Reamer Finish/Coating Oxide

$207.21

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


Item #: 63759047
Brand: Cleveland
Model #: C24239

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) #4
Small End Diameter (Decimal Inch) 0.2071
Reamer Diameter (Decimal Inch) 0.2604
Flute Type Helical
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
Material Application Alloy Steel; Aluminum; Carbon Steel

$105.93

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Interstate - 1-1/16" Reamer Diam, 13/16" Small End Diam, 3MT Morse Taper Shank, 7-3/8" Flute, Bridge Reamer


Item #: 02371045
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.
Straight flutes are the most common and are used in general purpose though-hole applications. They are used for reaming holes without 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) 1.0625
Reamer Diameter (Inch) 1-1/16
Shank Type Morse Taper
Flute Type Straight
Flute Length (Inch) 7-3/8
Overall Length (Inch) 12
Number of Flutes 5
Small End Diameter (Inch) 13/16
Shank Taper Designation 3MT
Cutting Direction Right Hand
Reamer Material High Speed Steel
Reamer Finish/Coating Bright

$130.53

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Hertel - #10 Pin, 0.7216" Diam, 0.5799" Small End, 5/8" Diam Straight Shank, 6-13/16" Flute, Taper Pin Reamer


Item #: 30164933
Brand: Hertel
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) #10
Small End Diameter (Decimal Inch) 0.5799
Reamer Diameter (Decimal Inch) 0.7216
Flute Type Helical
Shank Type Straight
Overall Length (Inch) 9-5/16
Flute Length (Inch) 6-13/16
Number of Flutes 3
Shank Diameter (Inch) 5/8
Spiral Direction Left Hand
Cutting Direction Right Hand
Reamer Material High Speed Steel
Reamer Finish/Coating Bright

$215.14

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Kennametal - 27mm Head Diam KST200 Modular Reamer Head


Item #: 37915394
Brand: Kennametal
Model #: 6055285

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) 27.00
Reamer Finish/Coating AlCrN
Flute Type Straight
Head Length (Decimal Inch) 0.2953
Hole Tolerance h7

$331.11

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Alvord Polk - 1-1/8" Reamer Diam, 13/16" Small End Diam, 4MT Morse Taper Shank, 7-3/8" Flute, Bridge Reamer


Item #: 68170000
Brand: Alvord Polk
Model #: 60812

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.
Straight flutes are the most common and are used in general purpose though-hole applications. They are used for reaming holes without interrupted cuts.
High speed steel (HSS) provides good wear resistance and can be used in general purpose applications for both ferrous and nonferrous materials.
Product Specifications
Reamer Type Bridge Reamer
Reamer Diameter (mm) 28.58
Reamer Diameter (Decimal Inch) 1.1250
Reamer Diameter (Inch) 1-1/8
Shank Type Morse Taper
Flute Type Straight
Flute Length (Inch) 7-3/8
Overall Length (mm) 304.80
Overall Length (Decimal Inch) 12.0000
Overall Length (Inch) 12
Number of Flutes 6
Small End Diameter (Inch) 13/16
Small End Diameter (Decimal Inch) 0.8125
Shank Taper Designation 4MT
Cutting Direction Right Hand
Reamer Material High Speed Steel
Reamer Finish/Coating Oxide

$203.40

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DORMER - 3.5mm Pin, 0.1836" Diam, 0.134" Small End, 4.5mm Diam Straight Shank, 63mm Flute, Taper Pin Reamer


Item #: 65641888
Brand: DORMER
Model #: 0140949

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 (mm) 3.50
Small End Diameter (mm) 3.40
Small End Diameter (Decimal Inch) 0.1340
Reamer Diameter (mm) 4.66
Reamer Diameter (Decimal Inch) 0.1836
Flute Type Spiral
Shank Type Straight
Overall Length (mm) 87
Flute Length (mm) 63
Number of Flutes 5
Shank Diameter (mm) 4.50
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

$84.97

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Alvord Polk - 1-1/8" Reamer Diam, 1/2" Diam Straight Shank, 5-9/16" Flute, Construction Reamer


Item #: 09749433
Brand: Alvord Polk
Model #: 00762

Features and Benefits

Construction reamers used to align, deburr and ream existing holes prior to bolt and rivet instillation in heavy-duty materials. Ideal for use in the construction of structural steel assemblies, bridge and ship construction.
Straight shanks are used for general purpose applications. The shank is smaller than the drill bit diameter. They are used with portable drills and drill presses on ferrous and non-ferrous materials.
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 Construction Reamer
Reamer Diameter (Decimal Inch) 1.1280
Reamer Diameter (Inch) 1-1/8
Shank Type Straight
Flute Type Spiral
Flute Length (Inch) 5-9/16
Overall Length (Inch) 7-1/4
Number of Flutes 5
Shank Diameter (Decimal Inch) 0.5000
Spiral Direction Left Hand
Cutting Direction Right Hand
Reamer Material High Speed Steel
Reamer Finish/Coating Bright

$208.15

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DORMER - 5mm Pin, 1/4" Diam, 0.1931" Small End, 6.3mm Diam Straight Shank, 73mm Flute, Taper Pin Reamer


Item #: 65642035
Brand: DORMER
Model #: 0182543

Features and Benefits

Straight flute reamers are the most common and used in general purpose though-hole applications. They are used for reaming holes without interrupted cuts such as keyways and cross sections.
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 Straight
Shank Type Straight
Overall Length (mm) 100
Flute Length (mm) 73
Number of Flutes 4
Shank Diameter (mm) 6.30
Cutting Direction Right Hand
Reamer Material High Speed Steel
Reamer Finish/Coating Bright/Oxide
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

$119.87

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Made in USA - #3/0 Pin, 0.1302" Diam, 0.1029" Small End, 9/64" Diam Straight Shank, 1-5/16" Flute, Taper Pin Reamer


Item #: 72402985
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) #3/0
Small End Diameter (Decimal Inch) 0.1029
Reamer Diameter (Decimal Inch) 0.1302
Flute Type Helical
Shank Type Straight
Overall Length (Inch) 2-5/16
Flute Length (Inch) 1-5/16
Shank Diameter (Inch) 9/64
Spiral Direction Left Hand
Cutting Direction Right Hand
Reamer Material High Speed Steel
Reamer Finish/Coating Bright

$65.13

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Union Butterfield - #4 Pin, 0.26" Diam, 0.2071" Small End, 17/64" Diam Straight Shank, 2-9/16" Flute, Taper Pin Reamer


Item #: 65708695
Brand: Union Butterfield
Model #: 5011133

Features and Benefits

Straight flute reamers are the most common and used in general purpose though-hole applications. They are used for reaming holes without 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) 0.2600
Flute Type Straight
Shank Type Straight
Overall Length (Inch) 4-1/16
Flute Length (Inch) 2-9/16
Number of Flutes 6
Shank Diameter (Inch) 17/64
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

$72.36

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Iscar - 1/2" Head Diam RM-BNT5-3D-0.625C, RM-BNT5-5D-0.625C, RM-BNT5-8D-.625C Modular Reamer Head


Item #: 91158469
Brand: Iscar
Model #: 5140349

Features and Benefits

Bright provides a smooth, polished finish on the tool. It increases chip flow in softer materials such as aluminum, wood and plastic.
Product Specifications
Model Number Compatibility RM-BNT5-3D-0.625C; RM-BNT5-5D-0.625C; RM-BNT5-8D-.625C
Head Diameter (Decimal Inch) 0.5000
Reamer Finish/Coating Bright
Flute Type Helical
Head Length (Decimal Inch) 0.3620
Hole Tolerance h7
Cutting Direction Left Hand
Material Application High Temperature Alloys

$215.42

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Made in USA - #7 Pin, 27/64" Diam, 0.3297" Small End, 13/32" Diam Straight Shank, 4-7/16" Flute, Taper Pin Reamer


Item #: 72403074
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
Small End Diameter (Decimal Inch) 0.3297
Reamer Diameter (Decimal Inch) 0.4220
Flute Type Helical
Shank Type Straight
Overall Length (Inch) 6-5/16
Flute Length (Inch) 4-7/16
Shank Diameter (Inch) 13/32
Spiral Direction Left Hand
Cutting Direction Right Hand
Reamer Material High Speed Steel
Reamer Finish/Coating Bright

$128.96

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DORMER - 4mm Pin, 0.2072" Diam, 0.1537" Small End, 5mm Diam Straight Shank, 68mm Flute, Taper Pin Reamer


Item #: 65642043
Brand: DORMER
Model #: 0182536

Features and Benefits

Straight flute reamers are the most common and used in general purpose though-hole applications. They are used for reaming holes without interrupted cuts such as keyways and cross sections.
Product Specifications
Taper Pin Size (mm) 4.00
Small End Diameter (mm) 3.90
Small End Diameter (Decimal Inch) 0.1537
Reamer Diameter (mm) 5.26
Reamer Diameter (Decimal Inch) 0.2072
Flute Type Straight
Shank Type Straight
Overall Length (mm) 93
Flute Length (mm) 68
Number of Flutes 4
Shank Diameter (mm) 5.00
Cutting Direction Right Hand
Reamer Material High Speed Steel
Reamer Finish/Coating Bright/Oxide
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

$111.70

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Union Butterfield - #5/0 Pin, 0.0966" Diam, 0.0719" Small End, 7/64" Diam Straight Shank, 1-3/16" Flute, Taper Pin Reamer


Item #: 65708620
Brand: Union Butterfield
Model #: 5011159

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) #5/0
Small End Diameter (Decimal Inch) 0.0719
Reamer Diameter (Decimal Inch) 0.0966
Flute Type Helical
Shank Type Straight
Overall Length (Inch) 2-3/16
Flute Length (Inch) 1-3/16
Number of Flutes 2
Shank Diameter (Inch) 7/64
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

$73.56

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Made in USA - 1-1/16" Reamer Diam, 5/8" Small End Diam, 1/2" Diam Straight Shank, 5" Flute, Bridge Reamer


Item #: 02341782
Brand: Made in USA
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.
Straight shanks are used for general purpose applications. The shank is smaller than the drill bit diameter. They are used with portable drills and drill presses on ferrous and non-ferrous materials.
Product Specifications
Reamer Type Bridge Reamer
Reamer Diameter (Inch) 1-1/16
Shank Type Straight
Flute Length (Inch) 5
Overall Length (Inch) 6-7/8
Number of Flutes 5
Small End Diameter (Inch) 5/8
Shank Diameter (Inch) 1/2
Spiral Direction Left Hand
Cutting Direction Right Hand

$141.47

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