Email: sales@toptoolandsupply.com | Phone: (888) 988-8820
We ship from multiple warehouses throughout the USA
to get you what you need as fast as possible!
Millions of items in stock!
Fast online checkout - No account required
Cart 0
Cart 0

Holemaking > Reamers (ET04) - (27850 Products)

Holemaking > Reamers (ET04)

Interstate - #4 Pin, 0.2604" Diam, 0.2071" Small End, 17/64" Diam Straight Shank, 2-9/16" Flute, Taper Pin Reamer - Top Tool & Supply

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


Item #: 02401040
Brand: Interstate
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) #4
Small End Diameter (Decimal Inch) 0.2071
Reamer Diameter (Decimal Inch) 0.2604
Flute Type Straight
Shank Type Straight
Overall Length (Inch) 4-1/16
Flute Length (Inch) 2-9/16
Shank Diameter (Inch) 17/64
Cutting Direction Right Hand
Reamer Material High Speed Steel
Reamer Finish/Coating Bright

$20.52

2% Off All Online Orders
Use Code: 2%OFF

Best Price Guarantee - Email Us A Better Published Price and We'll Beat It

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

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


Item #: 80467582
Brand: Iscar
Model #: 5140149

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.
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 Helical
Head Length (Decimal Inch) 0.3620
Hole Tolerance h7
Cutting Direction Left Hand

$350.00

2% Off All Online Orders
Use Code: 2%OFF

Best Price Guarantee - Email Us A Better Published Price and We'll Beat It

Interstate - 0.5696" Small End, 0.7444" Large End, 5/8" Straight Shank, 3-1/2" Flute, 2MT Morse Taper Reamer - Top Tool & Supply

Interstate - 0.5696" Small End, 0.7444" Large End, 5/8" Straight Shank, 3-1/2" Flute, 2MT Morse Taper Reamer


Item #: 02057222
Brand: Interstate
Model #:

Features and Benefits

Straight shanks are used in the finishing and maintenance of tapered holes for Morse tapered tooling.
Product Specifications
Taper Size Designation 2MT
Small End Diameter (Decimal Inch) 0.5696
Reamer Diameter (Decimal Inch) 0.2210
Reamer Function Roughing
Shank Type Straight
Overall Length (Inch) 6
Shank Diameter (Inch) 5/8
Flute Type Straight
Flute Length (Inch) 3-1/2
Cutting Direction Right Hand
Reamer Material High Speed Steel
Reamer Finish/Coating Bright
Large Reamer Diameter (Decimal Inch) 0.7444

$106.95

2% Off All Online Orders
Use Code: 2%OFF

Best Price Guarantee - Email Us A Better Published Price and We'll Beat It

Interstate - 7/16" Reamer Diam, 7/32" Small End Diam, 2MT Morse Taper Shank, 4-3/8" Flute, Bridge Reamer - Top Tool & Supply

Interstate - 7/16" Reamer Diam, 7/32" Small End Diam, 2MT Morse Taper Shank, 4-3/8" Flute, Bridge Reamer


Item #: 02360287
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) 0.4375
Shank Type Morse Taper
Flute Type Spiral
Flute Length (Inch) 4-3/8
Overall Length (Inch) 8-1/4
Number of Flutes 5
Small End Diameter (Inch) 7/32
Shank Taper Designation 2MT
Spiral Direction Left Hand
Cutting Direction Right Hand
Reamer Material High Speed Steel
Reamer Finish/Coating Bright

$52.77

2% Off All Online Orders
Use Code: 2%OFF

Best Price Guarantee - Email Us A Better Published Price and We'll Beat It

Kennametal - 16mm Head Diam KST135 Modular Reamer Head - Top Tool & Supply

Kennametal - 16mm Head Diam KST135 Modular Reamer Head


Item #: 58468802
Brand: Kennametal
Model #: 5134075

Features and Benefits

Titanium nitride (TiN) is a multi-purpose coating which increases chip flow in softer materials. The heat and hardness resistance allows the tool to run at higher speeds than uncoated tools.
Product Specifications
Model Number Compatibility KST135
Head Diameter (mm) 16.00
Head Diameter (Decimal Inch) 0.6300
Reamer Finish/Coating TiN
Flute Type Helical
Head Length (Decimal Inch) 0.9840
Hole Tolerance H6
Cutting Direction Right Hand
Material Grade KC6005
Material Application Cast Iron; Steel

$894.46

2% Off All Online Orders
Use Code: 2%OFF

Best Price Guarantee - Email Us A Better Published Price and We'll Beat It

Seco - 31mm Head Diam PMX12 Modular Reamer Head - Top Tool & Supply

Seco - 31mm Head Diam PMX12 Modular Reamer Head


Item #: 48095194
Brand: Seco
Model #: 02925039

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.
Product Specifications
Model Number Compatibility PMX12
Head Diameter (mm) 31.00
Reamer Finish/Coating TiAlN
Flute Type Helical
Head Length (Decimal Inch) 0.4700
Hole Tolerance h7
Spiral Direction Right Hand
Cutting Direction Right Hand
Material Grade RX2000
Material Application Universal

$526.00

2% Off All Online Orders
Use Code: 2%OFF

Best Price Guarantee - Email Us A Better Published Price and We'll Beat It

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

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


Item #: 02057149
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 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

$225.67

2% Off All Online Orders
Use Code: 2%OFF

Best Price Guarantee - Email Us A Better Published Price and We'll Beat It

DORMER - 10mm Pin, 0.528" Diam, 0.3901" Small End, 12.5mm Diam Straight Shank, 175mm Flute, Taper Pin Reamer - Top Tool & Supply

DORMER - 10mm Pin, 0.528" Diam, 0.3901" Small End, 12.5mm Diam Straight Shank, 175mm Flute, Taper Pin Reamer


Item #: 65641987
Brand: DORMER
Model #: 0053782

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) 10.00
Small End Diameter (mm) 9.90
Small End Diameter (Decimal Inch) 0.3901
Reamer Diameter (mm) 13.40
Reamer Diameter (Decimal Inch) 0.5280
Flute Type Spiral
Shank Type Straight
Overall Length (mm) 215
Flute Length (mm) 175
Number of Flutes 6
Shank Diameter (mm) 12.50
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; Magnesium; Nickel
Material Application2 Stainless Steel; Steel; Structural Steel; Thermosetting Plastics; Titanium; Titanium Alloys

$248.64

2% Off All Online Orders
Use Code: 2%OFF

Best Price Guarantee - Email Us A Better Published Price and We'll Beat It

Interstate - 1/2" Small End, 0.682" Large End, 5/8" Shank, 4-3/8" Flute, Brown and Sharpe Taper Reamer #6 - Top Tool & Supply

Interstate - 1/2" Small End, 0.682" Large End, 5/8" Shank, 4-3/8" Flute, Brown and Sharpe Taper Reamer #6


Item #: 02054062
Brand: Interstate
Model #:

Product Specifications
Taper Size Designation 6
Small End Diameter (Decimal Inch) 0.5000
Reamer Diameter (Decimal Inch) 0.6820
Reamer Function Finishing
Overall Length (Inch) 6-7/8
Shank Type Straight
Shank Diameter (Inch) 5/8
Flute Type Straight
Flute Length (Inch) 4-3/8
Cutting Direction Right Hand
Reamer Material High Speed Steel
Reamer Finish/Coating Bright

$115.53

2% Off All Online Orders
Use Code: 2%OFF

Best Price Guarantee - Email Us A Better Published Price and We'll Beat It

Interstate - 0.3674" Small End, 0.517" Large End, 7/16" Straight Shank, 3" Flute, 1MT Morse Taper Reamer - Top Tool & Supply

Interstate - 0.3674" Small End, 0.517" Large End, 7/16" Straight Shank, 3" Flute, 1MT Morse Taper Reamer


Item #: 02057214
Brand: Interstate
Model #:

Features and Benefits

Straight shanks are used in the finishing and maintenance of tapered holes for Morse tapered tooling.
Product Specifications
Taper Size Designation 1MT
Small End Diameter (Decimal Inch) 0.3674
Reamer Diameter (Decimal Inch) 0.2280
Reamer Function Roughing
Shank Type Straight
Overall Length (Inch) 5
Shank Diameter (Inch) 7/16
Flute Type Straight
Flute Length (Inch) 3
Cutting Direction Right Hand
Reamer Material High Speed Steel
Reamer Finish/Coating Bright
Large Reamer Diameter (Decimal Inch) 0.5170

$79.59

2% Off All Online Orders
Use Code: 2%OFF

Best Price Guarantee - Email Us A Better Published Price and We'll Beat It

Seco - 25mm Head Diam PMX12 Modular Reamer Head - Top Tool & Supply

Seco - 25mm Head Diam PMX12 Modular Reamer Head


Item #: 48095186
Brand: Seco
Model #: 02925033

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.
Product Specifications
Model Number Compatibility PMX12
Head Diameter (mm) 25.00
Reamer Finish/Coating TiAlN
Flute Type Helical
Head Length (Decimal Inch) 0.4700
Hole Tolerance h7
Spiral Direction Right Hand
Cutting Direction Right Hand
Material Grade RX2000
Material Application Universal

$444.00

2% Off All Online Orders
Use Code: 2%OFF

Best Price Guarantee - Email Us A Better Published Price and We'll Beat It

Seco - 18mm Head Diam PMX08 Modular Reamer Head - Top Tool & Supply

Seco - 18mm Head Diam PMX08 Modular Reamer Head


Item #: 48095053
Brand: Seco
Model #: 02925761

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 PMX08
Head Diameter (mm) 18.00
Reamer Finish/Coating TiAlN
Flute Type Straight
Head Length (Decimal Inch) 0.3900
Hole Tolerance h7
Spiral Direction Right Hand
Cutting Direction Right Hand
Material Grade RX2000
Material Application Universal

$322.00

2% Off All Online Orders
Use Code: 2%OFF

Best Price Guarantee - Email Us A Better Published Price and We'll Beat It

Interstate - #11 Pin, 0.878" Diam, 0.706" Small End, 11/16" Shank Diam, 8-1/2" Flute, Taper Pin Reamer - Top Tool & Supply

Interstate - #11 Pin, 0.878" Diam, 0.706" Small End, 11/16" Shank Diam, 8-1/2" Flute, Taper Pin Reamer


Item #: 09039371
Brand: Interstate
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) #11
Small End Diameter (Decimal Inch) 0.7060
Reamer Diameter (Decimal Inch) 0.8780
Flute Type Helical
Overall Length (Inch) 11-1/2
Flute Length (Inch) 8-1/2
Shank Diameter (Inch) 11/16
Spiral Direction Left Hand
Cutting Direction Right Hand
Reamer Material High Speed Steel
Reamer Finish/Coating Bright

$327.44

2% Off All Online Orders
Use Code: 2%OFF

Best Price Guarantee - Email Us A Better Published Price and We'll Beat It

Union Butterfield - #1 Pin, 0.1798" Diam, 0.1447" Small End, 3/16" Diam Straight Shank, 1-11/16" Flute, Taper Pin Reamer - Top Tool & Supply

Union Butterfield - #1 Pin, 0.1798" Diam, 0.1447" Small End, 3/16" Diam Straight Shank, 1-11/16" Flute, Taper Pin Reamer


Item #: 66386178
Brand: Union Butterfield
Model #: 5011130

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) #1
Small End Diameter (Decimal Inch) 0.1447
Reamer Diameter (Decimal Inch) 0.1798
Flute Type Straight
Shank Type Straight
Overall Length (Inch) 2-15/16
Flute Length (Inch) 1-11/16
Number of Flutes 6
Shank Diameter (Inch) 3/16
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

$87.49

2% Off All Online Orders
Use Code: 2%OFF

Best Price Guarantee - Email Us A Better Published Price and We'll Beat It

Hertel - 9/16" Reamer Diam, 1/2" Straight Shank with Flats, Bridge Reamer - Top Tool & Supply

Hertel - 9/16" Reamer Diam, 1/2" Straight Shank with Flats, Bridge Reamer


Item #: 30162796
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.
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) 0.5625
Reamer Diameter (Inch) 9/16
Shank Type Quick Change Hex
Flute Type Spiral
Flute Length (Inch) 4
Overall Length (Inch) 5-7/8
Number of Flutes 5
Small End Diameter (Inch) 1/2
Shank Diameter (Inch) 1/2
Spiral Direction Left Hand
Cutting Direction Right Hand
Reamer Material High Speed Steel
Reamer Finish/Coating Oxide

$68.21

2% Off All Online Orders
Use Code: 2%OFF

Best Price Guarantee - Email Us A Better Published Price and We'll Beat It

Kennametal - 36mm Head Diam KST300 Modular Reamer Head - Top Tool & Supply

Kennametal - 36mm Head Diam KST300 Modular Reamer Head


Item #: 37915428
Brand: Kennametal
Model #: 6055295

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) 36.00
Reamer Finish/Coating AlCrN
Flute Type Straight
Head Length (Decimal Inch) 0.2953
Hole Tolerance h7

$485.88

2% Off All Online Orders
Use Code: 2%OFF

Best Price Guarantee - Email Us A Better Published Price and We'll Beat It

DORMER - 6.5mm Pin, 0.3388" Diam, 1/4" Small End, 8mm Diam Straight Shank, 110mm Flute, Taper Pin Reamer - Top Tool & Supply

DORMER - 6.5mm Pin, 0.3388" Diam, 1/4" Small End, 8mm Diam Straight Shank, 110mm Flute, Taper Pin Reamer


Item #: 65641797
Brand: DORMER
Model #: 0140970

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) 6.50
Small End Diameter (mm) 6.40
Small End Diameter (Decimal Inch) 0.2522
Reamer Diameter (mm) 8.60
Reamer Diameter (Decimal Inch) 0.3388
Flute Type Spiral
Shank Type Straight
Overall Length (mm) 140
Flute Length (mm) 110
Number of Flutes 6
Shank Diameter (mm) 8.00
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

$173.35

2% Off All Online Orders
Use Code: 2%OFF

Best Price Guarantee - Email Us A Better Published Price and We'll Beat It

Interstate - #8 Pin, 0.505" Diam, 0.3971" Small End, 7/16" Diam Straight Shank, 5-3/16" Flute, Taper Pin Reamer - Top Tool & Supply

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


Item #: 02402089
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) #8
Small End Diameter (Decimal Inch) 0.3971
Reamer Diameter (Decimal Inch) 0.5050
Flute Type Spiral
Shank Type Straight
Overall Length (Inch) 7-3/16
Flute Length (Inch) 5-3/16
Shank Diameter (Inch) 7/16
Spiral Direction Left Hand
Cutting Direction Right Hand
Reamer Material High Speed Steel
Reamer Finish/Coating Bright

$62.21

2% Off All Online Orders
Use Code: 2%OFF

Best Price Guarantee - Email Us A Better Published Price and We'll Beat It

DORMER - 0.7092" Reamer Diam, 3MT Morse Taper Shank, Bridge Reamer - Top Tool & Supply

DORMER - 0.7092" Reamer Diam, 3MT Morse Taper Shank, Bridge Reamer


Item #: 80986854
Brand: DORMER
Model #: 0049105

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.
Black oxide is a mild coating used on ferrous materials. It retains lubrications to aid in wear resistance and chip flow.
Product Specifications
Reamer Type Bridge Reamer
Reamer Diameter (mm) 18.00
Reamer Diameter (Decimal Inch) 0.7092
Shank Type Morse Taper
Flute Type Spiral
Overall Length (mm) 261.00
Overall Length (Decimal Inch) 10.2834
Number of Flutes 4
Shank Taper Designation 3MT
Spiral Direction Right Hand
Cutting Direction Right Hand
Reamer Material High Speed Steel
Reamer Finish/Coating Bright/Oxide

$315.02

2% Off All Online Orders
Use Code: 2%OFF

Best Price Guarantee - Email Us A Better Published Price and We'll Beat It

Made in USA - #12 Pin, 1.05" Diam, 0.842" Small End, 3/4" Diam Straight Shank, 10" Flute, Taper Pin Reamer - Top Tool & Supply

Made in USA - #12 Pin, 1.05" Diam, 0.842" Small End, 3/4" Diam Straight Shank, 10" Flute, Taper Pin Reamer


Item #: 72402126
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) #12
Small End Diameter (Decimal Inch) 0.8420
Reamer Diameter (Decimal Inch) 1.0500
Flute Type Spiral
Shank Type Straight
Overall Length (Inch) 13-7/8
Flute Length (Inch) 10
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

$526.55

2% Off All Online Orders
Use Code: 2%OFF

Best Price Guarantee - Email Us A Better Published Price and We'll Beat It