For Use With For Use With |
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For Holding For Holding |
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Overall Length Overall Length |
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Material Material |
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For Arbor Hole For Arbor Hole |
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For Maximum Wheel Thickness For MaximumWheel Thickness |
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DFARS (Defense Acquisition Regulations Supplement) DFARS (Defense AcquisitionRegulations Supplement)  |
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RoHS (Restriction of Hazardous Substances) RoHS (Restriction ofHazardous Substances) |
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REACH (Registration, Evaluation, Authorization and Restriction of Chemicals) REACH (Registration,Evaluation, Authorization and Restriction of Chemicals) |
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Locking Mechanism Locking Mechanism |
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Maximum Speed Maximum Speed |
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For Hole Saw Diameter For Hole Saw Diameter |
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Vibration-Reducing Straight-Shank Arbors for Slitting Saws
These arbors are designed to absorb vibration. Use with high-speed steel slitting saws.
For technical drawings and 3-D models, click on a part number.
Head | |||||||||
|---|---|---|---|---|---|---|---|---|---|
| For Arbor Hole Size | TIR (Total Indicated Runout) Accuracy | Shank Dia. | Dia. | Lg. | Overall Lg. | Material | Fabrication | Each | |
| 1/4" | 0.001" | 1/2" | 1/2" | 1" | 2 25/32" | Steel | Heat Treated | 00000000 | 000000 |
| 3/8" | 0.001" | 1/2" | 5/8" | 1 3/16" | 2 61/64" | Steel | Heat Treated | 00000000 | 00000 |
| 1/2" | 0.001" | 1/2" | 3/4" | 1 3/8" | 3 11/64" | Steel | Heat Treated | 00000000 | 00000 |
| 5/8" | 0.001" | 3/4" | 1" | 1 1/2" | 3 21/32" | Steel | Heat Treated | 00000000 | 00000 |
| 1" | 0.001" | 3/4" | 1 1/2" | 1 3/4" | 3 15/16" | Steel | Heat Treated | 00000000 | 00000 |
| 1 1/4" | 0.001" | 3/4" | 1 3/4" | 2" | 4 1/4" | Steel | Heat Treated | 00000000 | 00000 |
High-Precision Vibration-Reducing Straight-Shank Arbors for Slitting Saws
Use these arbors with carbide slitting saws and high-speed CNC machines. They are designed to absorb vibration.
For technical drawings and 3-D models, click on a part number.
Head | |||||||||
|---|---|---|---|---|---|---|---|---|---|
| For Arbor Hole Size | TIR (Total Indicated Runout) Accuracy | Shank Dia. | Dia. | Lg. | Overall Lg. | Material | Fabrication | Each | |
| 1/4" | 0.0004" | 1/2" | 1/2" | 1" | 2 25/32" | Steel | Heat Treated | 00000000 | 0000000 |
| 3/8" | 0.0004" | 1/2" | 5/8" | 1 3/16" | 2 61/64" | Steel | Heat Treated | 00000000 | 000000 |
| 1/2" | 0.0004" | 1/2" | 3/4" | 1 3/8" | 3 11/64" | Steel | Heat Treated | 00000000 | 000000 |
| 5/8" | 0.0004" | 3/4" | 1" | 1 1/2" | 3 21/32" | Steel | Heat Treated | 00000000 | 000000 |
| 1" | 0.0004" | 3/4" | 1 1/2" | 1 3/4" | 3 15/16" | Steel | Heat Treated | 00000000 | 000000 |
| 1 1/4" | 0.0004" | 3/4" | 1 3/4" | 2" | 4 1/4" | Steel | Heat Treated | 00000000 | 000000 |
Vibration-Reducing Straight-Shank Arbor Sets for Slitting Saws
These arbors are designed to absorb vibration. Use with high-speed steel slitting saws.
For technical drawings and 3-D models, click on a part number.
| For Arbor Hole Size | TIR (Total Indicated Runout) Accuracy | Shank Dia. | Material | Fabrication | Includes | Each | |
| 1/4", 3/8", 1/2" | 0.001" | 1/2" | Steel | Heat Treated | Arbor for 1/4" Arbor Hole Dia. (1/2" Head Dia. × 1" Head Lg. × 2 25/32" O'all Lg.) Arbor for 3/8" Arbor Hole Dia. (5/8" Head Dia. × 1 3/16" Head Lg. × 2 61/64" O'all Lg.) Arbor for 1/2" Arbor Hole Dia. (3/4" Head Dia. × 1 3/8" Head Lg. × 3 11/64" O'all Lg.) | 00000000 | 0000000 |
| 5/8", 1", 1 1/4" | 0.001" | 3/4" | Steel | Heat Treated | Arbor for 5/8" Arbor Hole Dia. (1" Head Dia. × 1 1/2" Head Lg. × 3 21/32" O'all Lg.) Arbor for 1" Arbor Hole Dia. (1 1/2" Head Dia. × 1 3/4 Head Lg. × 3 15/16" O'all Lg.) Arbor for 1 1/4" Arbor Hole Dia. (1 3/4" Head Dia. × 2" Head Lg. × 4 1/4" O'all Lg.) | 00000000 | 000000 |
Straight-Shank Arbors for Slitting Saws
A
B
Hold and center high-speed steel slitting saws.
Style B have a spring-loaded centering mechanism that allows them to hold saws with a range of arbor hole sizes.
R8 Taper Arbors for Slitting Saws
Mount this arbor into manual milling machines that have an R8 taper spindle. It has a spring-loaded centering mechanism which allows it to hold saws with a range of arbor holes sizes. Use with high-speed steel slitting saws.
For Max. Cutter | Shank Thread | Head | |||||||||
|---|---|---|---|---|---|---|---|---|---|---|---|
| For Arbor Hole Size | Dia. | Thick. | Size | Gender | Dia. | Lg. | Overall Lg. | Material | Includes | Each | |
| 1/2", 5/8", 3/4", 7/8", 1" | 4" | 3/16" | 7/16"-20 | Female | 1 1/4" | 1 3/4" | 5 3/32" | Steel | Hex Key | 0000000 | 000000 |
Hole Saw Arbors with Pilot Drill
Arbor with Pilot Drill
For 9/16"-1 3/16"
Dia. Saws
For 9/16"-1 3/16"
Dia. Saws
Arbor with Pilot Drill
for 1 1/4" Dia.
Saws or Greater
for 1 1/4" Dia.
Saws or Greater
Secure a hole saw to a drill or drill press with one of these arbors and use the built-in pilot drill to guide the hole saw. They fit all brands of threaded hole saws.
Long-life pilot drills are carbide tipped, so they last up to twice as long as high-speed steel.
Arbor thread adapter lets you use arbors with 1/2"-20 threads with hole saws that have 5/8"-18 threads.
For technical drawings and 3-D models, click on a part number.
Arbors with Pilot Drill | |||||||||||
|---|---|---|---|---|---|---|---|---|---|---|---|
Pilot Drill | Replacement Pilot Drills | Long-Life Pilot Drills | |||||||||
| Shank Size | For Arbor Hole Size | For Hole Saw Dia. | Dia. | Lg. | Material | Each | Each | Each | |||
| 1/4" | 1/2"-20 | 9/16", 5/8", 11/16", 3/4", 25/32", 13/16", 7/8", 15/16", 1", 1 1/16", 1 1/8", 1 3/16", 16mm, 20mm, 25mm, 30mm | 1/4" | 3 1/16" | High-Speed Steel | 0000000 | 00000 | 0000000 | 00000 | 00000000 | 00000 |
| 3/8" | 1/2"-20 | 9/16", 5/8", 11/16", 3/4", 25/32", 13/16", 7/8", 15/16", 1", 1 1/16", 1 1/8", 1 3/16", 16mm, 20mm, 25mm, 30mm | 1/4" | 3 1/16" | High-Speed Steel | 0000000 | 00000 | 0000000 | 0000 | 00000000 | 0000 |
| 3/8" | 5/8"-18 | 1 1/4", 1 5/16", 1 3/8", 1 7/16", 1 1/2", 1 9/16", 1 5/8", 1 11/16", 1 3/4", 1 13/16", 1 7/8", 2", 2 1/16", 2 1/8", 2 1/4", 2 5/16", 2 3/8", 2 1/2", 2 9/16", 2 5/8", 2 11/16", 2 3/4", 2 7/8", 3", 3 1/8", 3 1/4", 3 3/8", 3 1/2", 3 5/8", 3 3/4", 3 7/8", 4", 4 1/8", 4 1/4", 4 3/8", 4 1/2", 4 3/4", 5", 5 1/4", 5 1/2", 5 3/4", 6", 32mm, 35mm, 40mm, 45mm, 50mm, 55mm, 68mm, 75mm | 1/4" | 3 1/16" | High-Speed Steel | 0000000 | 00000 | 0000000 | 0000 | 00000000 | 0000 |
| 7/16" | 1/2"-20 | 9/16", 5/8", 11/16", 3/4", 25/32", 13/16", 7/8", 15/16", 1", 1 1/16", 1 1/8", 1 3/16", 16mm, 20mm, 25mm, 30mm | 1/4" | 4 5/16" | High-Speed Steel | 0000000 | 00000 | 0000000 | 0000 | 000000 | 00 |
| 7/16" | 5/8"-18 | 1 1/4", 1 5/16", 1 3/8", 1 7/16", 1 1/2", 1 9/16", 1 5/8", 1 11/16", 1 3/4", 1 13/16", 1 7/8", 2", 2 1/16", 2 1/8", 2 1/4", 2 5/16", 2 3/8", 2 1/2", 2 9/16", 2 5/8", 2 11/16", 2 3/4", 2 7/8", 3", 3 1/8", 3 1/4", 3 3/8", 3 1/2", 3 5/8", 3 3/4", 3 7/8", 4", 4 1/8", 4 1/4", 4 3/8", 4 1/2", 4 3/4", 5", 5 1/4", 5 1/2", 5 3/4", 6", 32mm, 35mm, 40mm, 45mm, 50mm, 55mm, 68mm, 75mm | 1/4" | 3 1/16" | High-Speed Steel | 0000000 | 00000 | 0000000 | 0000 | 00000000 | 0000 |
Quick-Change Hole Saw Arbors with Pilot Drill
Switch hole saws without using adapters or special tools. These arbors have a spring-loaded quick-release collar that pulls back to let you quickly unthread the hole saw from the arbor instead of using a wrench or loosening set screws. They fit all brands of threaded hole saws. A built-in pilot drill guides the hole saw.
Arbors with Pilot Drill | |||||||||
|---|---|---|---|---|---|---|---|---|---|
Pilot Drill | Replacement Pilot Drills | ||||||||
| Shank Size | For Arbor Hole Size | For Hole Saw Dia. | Dia. | Lg. | Material | Each | Each | ||
| 3/8" | 1/2"-20 | 9/16", 5/8", 11/16", 3/4", 25/32", 13/16", 7/8", 15/16", 1", 1 1/16", 1 1/8", 1 3/16" | 1/4" | 4 1/4" | High-Speed Steel | 0000000 | 000000 | 0000000 | 00000 |
| 3/8" | 5/8"-18 | 1 1/4", 1 5/16", 1 3/8", 1 7/16", 1 1/2", 1 9/16", 1 5/8", 1 11/16", 1 3/4", 1 13/16", 1 7/8", 2", 2 1/16", 2 1/8", 2 1/4", 2 5/16", 2 3/8", 2 1/2", 2 9/16", 2 5/8", 2 11/16", 2 3/4", 2 7/8", 3", 3 1/8", 3 1/4", 3 3/8", 3 1/2", 3 5/8", 3 3/4", 3 7/8", 4", 4 1/8", 4 1/4", 4 3/8", 4 1/2", 4 3/4", 5", 5 1/4", 5 1/2", 5 3/4", 6" | 1/4" | 4 1/4" | High-Speed Steel | 0000000 | 00000 | 0000000 | 0000 |
| 1/2" | 5/8"-18 | 1 1/4", 1 5/16", 1 3/8", 1 7/16", 1 1/2", 1 9/16", 1 5/8", 1 11/16", 1 3/4", 1 13/16", 1 7/8", 2", 2 1/16", 2 1/8", 2 1/4", 2 5/16", 2 3/8", 2 1/2", 2 9/16", 2 5/8", 2 11/16", 2 3/4", 2 7/8", 3", 3 1/8", 3 1/4", 3 3/8", 3 1/2", 3 5/8", 3 3/4", 3 7/8", 4", 4 1/8", 4 1/4", 4 3/8", 4 1/2", 4 3/4", 5", 5 1/4", 5 1/2", 5 3/4", 6" | 1/4" | 4 1/4" | High-Speed Steel | 0000000 | 00000 | 0000000 | 0000 |
Wheel Arbors
A
B
C
Attach cutoff wheels, grinding wheels, and other abrasive wheels to hand-held drills and die grinders. Arbors are also known as mandrels.
For technical drawings and 3-D models, click on a part number.
Shank | |||||||||||
|---|---|---|---|---|---|---|---|---|---|---|---|
| For Arbor Hole Size | For Max. Wheel Thick. | Dia. | Lg. | Head Dia. | Overall Lg. | Material | Locking Mechanism | Max. Speed, rpm | Each | ||
| A | 1/16" | 1/8" | 1/8" | 0.85" | 3/16" | 1 1/2" | Steel | Slotted-Head Screw | 25,000 | 0000000 | 00000 |
| A | 1/16" | 1/4" | 3/32" | 1 1/8" | 3/16" | 1 3/4" | Steel | Slotted-Head Screw | 28,000 | 0000000 | 0000 |
| A | 1/16" | 1/4" | 1/8" | 1" | 3/16" | 1 3/4" | Steel | Slotted-Head Screw | 28,000 | 0000000 | 0000 |
| A | 1/8" | 1/16" | 1/8" | 1" | 1/4" | 1 1/2" | Stainless Steel | Slotted-Head Screw | 40,000 | 0000000 | 0000 |
| A | 1/8" | 3/16" | 3/32" | 7/8" | 1/4" | 1 3/4" | Steel | Slotted-Head Screw | 28,000 | 0000000 | 0000 |
| A | 1/8" | 3/16" | 1/8" | 7/8" | 1/4" | 1 3/4" | Steel | Slotted-Head Screw | 28,000 | 0000000 | 0000 |
| A | 1/8" | 1/4" | 1/4" | 3/4" | 3/8" | 2" | Steel | Slotted-Head Screw | 28,000 | 0000000 | 0000 |
| B | 1/4" | 1/8" | 1/8" | 1 1/4" | 7/16" | 1 15/16" | Stainless Steel | Slotted-Head Screw | 40,000 | 0000000 | 0000 |
| B | 1/4" | 1/4" | 1/4" | 7/8" | 3/4" | 2" | Steel | Slotted-Head Screw | 28,000 | 0000000 | 0000 |
| B | 1/4" | 1/4" | 3/8" | 1 5/8" | 3/4" | 2" | Steel | Slotted-Head Screw | 28,000 | 0000000 | 0000 |
| B | 1/4", 3/8" | 1/4" | 1/4" | 7/8" | 3/4" | 2" | Steel | Slotted-Head Screw | 28,000 | 0000000 | 0000 |
| B | 3/8" | 1/4" | 1/4" | 7/8" | 3/4" | 2" | Steel | Slotted-Head Screw | 28,000 | 0000000 | 0000 |
| B | 3/8" | 1/4" | 3/8" | 1 5/8" | 3/4" | 2" | Steel | Slotted-Head Screw | 28,000 | 0000000 | 0000 |
| B | 3/8" | 1/2" | 1/4" | 7/8" | 3/4" | 2" | Steel | Slotted-Head Screw | 28,000 | 0000000 | 00000 |
| B | 3/8" | 1/2" | 3/8" | 1 5/8" | 3/4" | 2" | Steel | Slotted-Head Screw | 28,000 | 0000000 | 00000 |
| C | 1/4" | 5/8" | 1/4" | 1 1/8" | 1" | 2 1/2" | Steel | Threaded Mounting Shaft and Nut | 28,000 | 0000000 | 0000 |
| C | 1/4" | 3/4" | 1/4" | 1 1/8" | 1/2" | 2 1/2" | Steel | Threaded Mounting Shaft and Nut | 28,000 | 0000000 | 0000 |
| C | 3/8" | 3/8" | 1/4" | 1 1/8" | 1 1/4" | 2 1/2" | Steel | Threaded Mounting Shaft and Nut | 28,000 | 0000000 | 0000 |
| C | 3/8" | 5/8" | 1/4" | 1 1/8" | 1" | 2 1/2" | Steel | Threaded Mounting Shaft and Nut | 28,000 | 0000000 | 0000 |
| C | 3/8" | 3/4" | 1/4" | 1 1/8" | 3/4" | 2 1/2" | Steel | Threaded Mounting Shaft and Nut | 28,000 | 0000000 | 0000 |
| C | 3/8" | 1" | 1/4" | 1 1/8" | 3/4" | 2 1/2" | Steel | Threaded Mounting Shaft and Nut | 28,000 | 0000000 | 0000 |
| C | 1/2" | 1/4" | 1/4" | 0.813" | 5/8" | 1 5/8" | Steel | Threaded Mounting Shaft and Nut | 28,000 | 0000000 | 0000 |
| C | 1/2" | 5/8" | 1/4" | 1" | 7/8" | 2 1/2" | Steel | Threaded Mounting Shaft and Nut | 28,000 | 0000000 | 0000 |
| C | 1/2" | 5/8" | 1/4" | 1 1/8" | 1 1/2" | 2 1/2" | Steel | Threaded Mounting Shaft and Nut | 28,000 | 0000000 | 0000 |
| C | 1/2" | 1" | 1/4" | 1" | 1 5/8" | 3 1/8" | Steel | Threaded Mounting Shaft and Nut | 28,000 | 0000000 | 0000 |
| C | 1/2" | 1" | 3/8" | 7/8" | 1 5/8" | 3" | Steel | Threaded Mounting Shaft and Nut | 28,000 | 0000000 | 0000 |
| C | 1/2" | 2 3/8" | 3/8" | 7/8" | 1 5/8" | 4 1/2" | Steel | Threaded Mounting Shaft and Nut | 28,000 | 0000000 | 0000 |
Dremel Wheel Arbors
Attach cutoff wheels to a Dremel grinder. Arbors are also known as mandrels.
For Max. Wheel | ||||||||||
|---|---|---|---|---|---|---|---|---|---|---|
| For Arbor Hole Size | Thick. | Arbor Hole Dia. | Shank Dia. | Head Dia. | Overall Lg. | Locking Mechanism | Max. Speed, rpm | For Manufacturer Model Number | Each | |
Steel | ||||||||||
| 1-64 | 0.045" | 0.075" | 1/8" | 3/16" | 1 3/8" | Slotted-Head Screw | 35,000 | 100-N/7, 285, 3000-1/24, 3965-02, 4000-2/30, 7800-02, 8000, 8100-N/21, 8200 | 0000000 | 00000 |
| 1/8" | 0.045" | 1/8" | 1/8" | 7/16" | 1 1/2" | Pull-Twist-Release | 35,000 | 100-N/7, 285, 3000-1/24, 3965-02, 4000-2/30, 7800-02, 8000, 8100-N/21, 8200, 8220-1/28 | 0000000 | 0000 |
Straight Shaft Arbors for Abrasive Wheels and Brushes
Mount cutoff wheels, grinding wheels, and other abrasive discs to the straight shaft on bench-top motors, grinders, and buffers. Arbors are also known as mandrels.
Threaded Shaft Arbors for Abrasive Wheels and Brushes
Install cutoff wheels, grinding wheels, and other abrasive discs to the threaded shaft on bench-top motors, grinders, and buffers. Arbors are also known as mandrels.
For Shaft | ||||||
|---|---|---|---|---|---|---|
| For Arbor Hole Size | Dia. | Thread Size | Flange Dia. | Overall Lg. | Each | |
| 1/2" | 5/8" | 5/8"-11 | 1 5/8" | 2 1/4" | 000000 | 000000 |