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Holemaking > Reamers (ET04) - (27850 Products)


Alvord Polk - 13/16" Reamer Diam, 1/2" Small End Diam, 3MT Morse Taper Shank, 7-3/8" Flute, Bridge Reamer


Item #: 68170059
Brand: Alvord Polk
Model #: 60807

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) 20.64
Reamer Diameter (Decimal Inch) 0.8125
Reamer Diameter (Inch) 13/16
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 5
Small End Diameter (Inch) 1/2
Small End Diameter (Decimal Inch) 0.5000
Shank Taper Designation 3MT
Cutting Direction Right Hand
Reamer Material High Speed Steel
Reamer Finish/Coating Oxide

$451.04

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Hertel - 5/16" Reamer Diam, 3/8" Hex Shank, Bridge Reamer


Item #: 30162929
Brand: Hertel
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.
Hex shanks are used higher speed machining operations due to its angled shape. They are constructed of six sides and fit into a quick change chuck. They are commmonly made of a 1/4" shank.
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) 0.3125
Reamer Diameter (Inch) 5/16
Shank Type Hex
Flute Type Spiral
Flute Length (Inch) 2-3/4
Overall Length (Inch) 4-5/8
Number of Flutes 4
Small End Diameter (Inch) 3/8
Shank Diameter (Inch) 3/8
Spiral Direction Left Hand
Cutting Direction Right Hand
Reamer Material High Speed Steel
Reamer Finish/Coating Oxide

$64.52

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DORMER - 2.5mm Pin, 0.1324" Diam, 0.0946" Small End, 3.15mm Diam Tanged Shank, 48mm Flute, Taper Pin Reamer


Item #: 65641706
Brand: DORMER
Model #: 0053911

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) 2.50
Small End Diameter (mm) 2.40
Small End Diameter (Decimal Inch) 0.0946
Reamer Diameter (mm) 3.36
Reamer Diameter (Decimal Inch) 0.1324
Flute Type Helical
Shank Type Tanged
Overall Length (mm) 86
Flute Length (mm) 48
Number of Flutes 3
Shank Diameter (mm) 3.15
Spiral Direction Left Hand
Cutting Direction Right Hand
Reamer Material Cobalt
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

$93.32

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Interstate - 1.0167" Small End, 1.2893" Large End, 1-1/8" Tapered Shank, 5-1/4" Flute, 4MT Morse Taper Reamer


Item #: 02057347
Brand: Interstate
Model #:

Features and Benefits

Taper shanks securely attach the tool to the machine spindle. The part is held in place by friction of the tapered shank against the hollow spindle holding the tool. They have a smaller diameter than straight shanks.
Product Specifications
Taper Size Designation 4MT
Small End Diameter (Decimal Inch) 1.0167
Reamer Diameter (Decimal Inch) 0.2090
Reamer Function Finishing
Shank Type Tapered
Overall Length (Inch) 10-7/8
Shank Diameter (Inch) 1
Flute Type Straight
Flute Length (Inch) 5-1/4
Cutting Direction Right Hand
Reamer Material High Speed Steel
Reamer Finish/Coating Bright
Large Reamer Diameter (Decimal Inch) 1.2893

$396.20

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Interstate - 0.9" Small End, 1.155" Large End, 1" Shank, 6-1/8" Flute, Brown and Sharpe Taper Reamer #9


Item #: 02054096
Brand: Interstate
Model #:

Product Specifications
Taper Size Designation 9
Small End Diameter (Decimal Inch) 0.9000
Reamer Diameter (Decimal Inch) 1.1550
Reamer Function Finishing
Overall Length (Inch) 8-7/8
Shank Type Straight
Shank Diameter (Inch) 1
Flute Type Straight
Flute Length (Inch) 6-1/8
Cutting Direction Right Hand
Reamer Material High Speed Steel
Reamer Finish/Coating Bright

$251.81

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Hertel - #8 Pin, 0.505" Diam, 0.3971" Small End, 7/16" Diam Straight Shank, 5-3/16" Flute, Taper Pin Reamer


Item #: 30164842
Brand: Hertel
Model #:

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) #8
Small End Diameter (Decimal Inch) 0.3971
Reamer Diameter (Decimal Inch) 0.5050
Flute Type Straight
Shank Type Straight
Overall Length (Inch) 7-3/16
Flute Length (Inch) 5-3/16
Number of Flutes 6
Shank Diameter (Inch) 7/16
Cutting Direction Right Hand
Reamer Material High Speed Steel
Reamer Finish/Coating Bright

$108.41

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


Item #: 72403058
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) #5
Small End Diameter (Decimal Inch) 0.2409
Reamer Diameter (Decimal Inch) 0.2994
Flute Type Helical
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

$91.50

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


Item #: 65641680
Brand: DORMER
Model #: 0053935

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) 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 Helical
Shank Type Tanged
Overall Length (mm) 112
Flute Length (mm) 68
Number of Flutes 3
Shank Diameter (mm) 5.00
Spiral Direction Left Hand
Cutting Direction Right Hand
Reamer Material Cobalt
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

$87.99

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Kennametal - 19mm Head Diam RMR19000H7HF Modular Reamer Head


Item #: 37914876
Brand: Kennametal
Model #: 6055270

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.
Product Specifications
Model Number Compatibility RMR19000H7HF
Head Diameter (mm) 19.00
Reamer Finish/Coating AlCrN
Flute Type Helical
Head Length (Decimal Inch) 0.2953
Hole Tolerance h7

$371.08

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Kennametal - 27mm Head Diam KST200 Modular Reamer Head


Item #: 37915014
Brand: Kennametal
Model #: 6055315

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.
Product Specifications
Model Number Compatibility KST200
Head Diameter (mm) 27.00
Reamer Finish/Coating AlCrN
Flute Type Helical
Head Length (Decimal Inch) 0.2953
Hole Tolerance h7

$331.11

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Scientific Cutting Tools - 1.173" Diam, 1.107" Small End Diam, 1" Straight Shank, 2.56" Flute, Taper Pipe Reamer


Item #: 01187640
Brand: Scientific Cutting Tools
Model #: PRSS-06

Features and Benefits

Straight flutes are the most common and are used in general purpose though-hole applications. They are used for reaming holes without interrupted cuts.
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.
Carbide tips cuts faster than high speed steel. It is commonly used on ferrous and nonferrous metals including cast iron, steel and steel 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
Small End Diameter (Decimal Inch) 1.1070
Reamer Diameter (Decimal Inch) 1.1730
Flute Length (Decimal Inch) 2.5600
Overall Length (Decimal Inch) 5.0600
Overall Length (Inch) 5-1/16
Flute Type Straight
Shank Type Straight
Number of Flutes 5
Shank Diameter (Decimal Inch) 1.0000
Shank Diameter (Inch) 1
Cutting Direction Right Hand
Reamer Material Carbide-Tipped
Reamer Finish/Coating Bright
Port Thread Size (Inch) 1 - 11-1/2
Body Length (Inch) 2
Body Diameter (Decimal Inch) 1.5000

$269.68

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Huot - 1/16 to 1/2" Reamer Diam, Reamer Index


Item #: 01664242
Brand: Huot
Model #: 12050

Product Specifications
Storage Unit Type Index
Minimum Reamer Diameter (Inch) 1/16
Maximum Reamer Diameter (Inch) 1/2
Storage Unit Width (Inch) 4
Storage Unit Height (Inch) 1-13/16
Storage Unit Depth (Inch) 8-5/8
Storage Unit Material Steel
Storage Unit Color Gray

$36.65

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Seco - 9mm Head Diam PMX6 Modular Reamer Head


Item #: 39683966
Brand: Seco
Model #: 03123162

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.
Spiral flute reamers are used in blind and through-hole operations. They are used to bridge interrupted cuts.
Product Specifications
Model Number Compatibility PMX6
Head Diameter (mm) 9.00
Reamer Finish/Coating TiAlN
Flute Type Spiral
Head Length (Decimal Inch) 0.2360
Spiral Direction Right Hand
Cutting Direction Right Hand
Material Grade Fine Grain

$274.23

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DORMER - 7/8" Reamer Diam, 1/2" Diam Straight Shank, 4-9/16" Flute, Car Reamer


Item #: 80986748
Brand: DORMER
Model #: 0252420

Features and Benefits

Car reamers are s heavy-duty reamers similar to bridge reamers, but they are designed with a shorter flute for access to smaller areas. They are used for construction and repairing offset holes. They are typically tapered at the point.
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.
Product Specifications
Reamer Type Car Reamer
Reamer Diameter (Decimal Inch) 0.8750
Reamer Diameter (Inch) 7/8
Shank Type Straight
Flute Type Spiral
Flute Length (Inch) 4-9/16
Overall Length (Decimal Inch) 7.2500
Overall Length (Inch) 7-1/4
Shank Diameter (Decimal Inch) 0.5000
Shank Diameter (Inch) 1/2
Spiral Direction Left Hand
Cutting Direction Right Hand
Reamer Material High Speed Steel
Reamer Finish/Coating Oxide/Gold Finish

$303.54

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Cleveland - 3/4" Reamer Diam, 3MT Morse Taper Shank, Car Reamer


Item #: 03226842
Brand: Cleveland
Model #: C23960

Features and Benefits

Car reamers are s heavy-duty reamers similar to bridge reamers, but they are designed with a shorter flute for access to smaller areas. They are used for construction and repairing offset holes. They are typically tapered at the point.
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 Car Reamer
Reamer Diameter (mm) 19.05
Reamer Diameter (Decimal Inch) 0.7500
Reamer Diameter (Inch) 3/4
Shank Type Morse Taper
Flute Type Spiral
Flute Length (Inch) 5
Overall Length (mm) 241.30
Overall Length (Decimal Inch) 9.5000
Number of Flutes 5
Small End Diameter (Decimal Inch) 0.4220
Shank Taper Designation 3MT
Spiral Direction Left Hand
Cutting Direction Right Hand
Reamer Material High Speed Steel
Reamer Finish/Coating Oxide

$168.28

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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 #: 72401987
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) #3/0
Small End Diameter (Decimal Inch) 0.1029
Reamer Diameter (Decimal Inch) 0.1302
Flute Type Spiral
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

$66.57

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


Item #: 72402050
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) #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

$64.33

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Union Butterfield - #5 Pin, 0.2994" Diam, 0.241" Small End, 5/16" Diam Straight Shank, 2-13/16" Flute, Taper Pin Reamer


Item #: 65708547
Brand: Union Butterfield
Model #: 5011168

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
Small End Diameter (Decimal Inch) 0.2410
Reamer Diameter (Decimal Inch) 0.2994
Flute Type Helical
Shank Type Straight
Overall Length (Inch) 4-5/16
Flute Length (Inch) 2-13/16
Number of Flutes 3
Shank Diameter (Inch) 5/16
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

$104.82

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Allied Machine and Engineering - Modular Reamer Lock Screw


Item #: 12322822
Brand: Allied Machine and Engineering
Model #: 7001-VI-015

Product Specifications

Modular Reamer Lock Screw -
Product Type Lock Screw

$18.32

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Kennametal - 23mm Head Diam KST200 Modular Reamer Head


Item #: 37915493
Brand: Kennametal
Model #: 6055311

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.
Product Specifications
Model Number Compatibility KST200
Head Diameter (mm) 23.00
Reamer Finish/Coating AlCrN
Flute Type Helical
Head Length (Decimal Inch) 0.2953
Hole Tolerance h7

$308.28

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