Burs
Rounded Tapered Cone—For tapered holes and slots with rounded bottoms.
Pointed Tapered Cone—For tapered holes and slots with pointed bottoms.
Double cut burs are for rapid metal removal with a coarser finish than single cut.
Single cut burs are for gradual metal removal with a fine finish.
For technical drawings and 3-D models, click on a part number.
Rounded Tapered Cone
Rounded Tapered Cone
Single Cut
Double Cut
Head | Double Cut (For Medium Finish) | Single Cut (For Fine Finish) | ||||||||
|---|---|---|---|---|---|---|---|---|---|---|
| Shank Dia. | Dia. | Lg. | Tip Angle | Overall Lg. | Bur Trade Number | For Use On | Each | Each | ||
Carbide | ||||||||||
| 1/8" | 1/8" | 3/8" | 8° | 1 1/2" | SL-41 | Steel, Hardened Steel, Tool Steel, Stainless Steel, Titanium, Iron, Nickel | 0000000 | 00000 | 00000000 | 00000 |
| 1/8" | 1/8" | 1/2" | 8° | 1 1/2" | SL-42 | Steel, Hardened Steel, Tool Steel, Stainless Steel, Titanium, Iron, Nickel | 0000000 | 0000 | 00000000 | 0000 |
| 1/8" | 3/16" | 1/2" | 14° | 2" | SL-53 | Steel, Hardened Steel, Tool Steel, Stainless Steel, Titanium, Iron, Nickel | 0000000 | 00000 | 00000000 | 00000 |
| 1/4" | 1/4" | 5/8" | 14° | 2" | SL-1 | Steel, Hardened Steel, Tool Steel, Stainless Steel, Titanium, Iron, Nickel | 0000000 | 00000 | 00000000 | 00000 |
| 1/4" | 5/16" | 7/8" | 14° | 2 3/4" | SL-2 | Steel, Hardened Steel, Tool Steel, Stainless Steel, Titanium, Iron, Nickel | 0000000 | 00000 | 00000000 | 00000 |
| 1/4" | 3/8" | 1 1/16" | 14° | 2 15/16" | SL-3 | Steel, Hardened Steel, Tool Steel, Stainless Steel, Titanium, Iron, Nickel | 0000000 | 00000 | 00000000 | 00000 |
| 1/4" | 1/2" | 1 1/8" | 14° | 3" | SL-4 | Steel, Hardened Steel, Tool Steel, Stainless Steel, Titanium, Iron, Nickel | 0000000 | 00000 | 00000000 | 00000 |
| 1/4" | 5/8" | 1 3/16" | 14° | 3 1/16" | SL-5 | Steel, Hardened Steel, Tool Steel, Stainless Steel, Titanium, Iron, Nickel | 00000000 | 00000 | 00000000 | 00000 |
| 1/4" | 5/8" | 1 5/16" | 14° | 3 3/16" | SL-6 | Steel, Hardened Steel, Tool Steel, Stainless Steel, Titanium, Iron, Nickel | 00000000 | 00000 | 000000000 | 00000 |
| 1/4" | 3/4" | 1 1/2" | 14° | 3 3/8" | SL-7 | Steel, Hardened Steel, Tool Steel, Stainless Steel, Titanium, Iron, Nickel | 00000000 | 00000 | 00000000 | 00000 |
High-Speed Steel | ||||||||||
| 1/4" | 5/16" | 5/8" | 18° | 2" | __ | Steel | 000000 | 00 | 00000000 | 0000 |
| 1/4" | 5/16" | 1 1/4" | 8° | 2 1/2" | __ | Steel | 000000 | 00 | 00000000 | 00000 |
| 1/4" | 3/8" | 1 3/4" | 7° | 3 1/4" | __ | Steel | 000000 | 00 | 00000000 | 00000 |
Pointed Tapered Cone
Pointed Tapered Cone
Double Cut
Single Cut
Head | Double Cut (For Medium Finish) | Single Cut (For Fine Finish) | ||||||||
|---|---|---|---|---|---|---|---|---|---|---|
| Shank Dia. | Dia. | Lg. | Tip Angle | Overall Lg. | Bur Trade Number | For Use On | Each | Each | ||
Carbide | ||||||||||
| 3/32" | 3/32" | 1/4" | 10° | 1 1/2" | SM-61 | Steel, Hardened Steel, Tool Steel, Stainless Steel, Titanium, Iron, Nickel | 0000000 | 00000 | 0000000 | 00000 |
| 1/8" | 1/8" | 11/32" | 12° | 1 1/2" | SM-41 | Steel, Hardened Steel, Tool Steel, Stainless Steel, Titanium, Iron, Nickel | 0000000 | 0000 | 00000000 | 0000 |
| 1/8" | 1/8" | 7/16" | 14° | 1 1/2" | SM-42 | Steel, Hardened Steel, Tool Steel, Stainless Steel, Titanium, Iron, Nickel | 0000000 | 0000 | 00000000 | 0000 |
| 1/8" | 1/8" | 5/8" | 7° | 1 1/2" | SM-43 | Steel, Hardened Steel, Tool Steel, Stainless Steel, Titanium, Iron, Nickel | 0000000 | 0000 | 00000000 | 0000 |
| 1/8" | 3/16" | 1/2" | 16° | 2" | SM-53 | Steel, Hardened Steel, Tool Steel, Stainless Steel, Titanium, Iron, Nickel | 0000000 | 00000 | 00000000 | 00000 |
| 1/8" | 1/4" | 1/2" | 22° | 2 1/8" | SM-51 | Steel, Hardened Steel, Tool Steel, Stainless Steel, Titanium, Iron, Nickel | 0000000 | 00000 | 00000000 | 00000 |
| 1/4" | 1/4" | 1/2" | 22° | 2" | SM-1 | Steel, Hardened Steel, Tool Steel, Stainless Steel, Titanium, Iron, Nickel | 0000000 | 00000 | 00000000 | 00000 |
| 1/4" | 1/4" | 3/4" | 14° | 2" | SM-2 | Steel, Hardened Steel, Tool Steel, Stainless Steel, Titanium, Iron, Nickel | 00000000 | 00000 | 000000000 | 00000 |
| 1/4" | 1/4" | 1" | 10° | 2" | SM-3 | Steel, Hardened Steel, Tool Steel, Stainless Steel, Titanium, Iron, Nickel | 00000000 | 00000 | 000000000 | 00000 |
| 1/4" | 3/8" | 5/8" | 28° | 2 1/2" | SM-4 | Steel, Hardened Steel, Tool Steel, Stainless Steel, Titanium, Iron, Nickel | 0000000 | 00000 | 00000000 | 00000 |
| 1/4" | 1/2" | 7/8" | 28° | 2 3/4" | SM-5 | Steel, Hardened Steel, Tool Steel, Stainless Steel, Titanium, Iron, Nickel | 0000000 | 00000 | 0000000 | 00000 |
| 1/4" | 5/8" | 1" | 31° | 2 7/8" | SM-6 | Steel, Hardened Steel, Tool Steel, Stainless Steel, Titanium, Iron, Nickel | 0000000 | 00000 | 00000000 | 00000 |
High-Speed Steel | ||||||||||
| 1/8" | 1/8" | 9/16" | 10° | 1 1/2" | __ | Steel | 000000 | 00 | 00000000 | 0000 |
| 1/8" | 1/4" | 1/2" | 28° | 1 1/2" | __ | Steel | 000000 | 00 | 00000000 | 0000 |
| 1/4" | 1/4" | 1/2" | 25° | 2" | __ | Steel | 000000 | 00 | 00000000 | 0000 |
| 1/4" | 1/4" | 3/4" | 17° | 2" | __ | Steel | 000000 | 00 | 00000000 | 0000 |
| 1/4" | 1/4" | 1" | 13° | 2" | __ | Steel | 000000 | 00 | 00000000 | 0000 |
Long-Life Burs
A titanium aluminum nitride (TiAlN) coating provides heat and wear resistance for longer life.
Rounded Tapered Cone—For tapered holes and slots with rounded bottoms.
Pointed Tapered Cone—For tapered holes and slots with pointed bottoms.
Double cut burs are for rapid metal removal with a coarser finish than single cut.
Single cut burs are for gradual metal removal with a fine finish.
For technical drawings and 3-D models, click on a part number.
Rounded Tapered Cone
Rounded Tapered Cone
Double Cut
Single Cut
Head | Double Cut (For Medium Finish) | Single Cut (For Fine Finish) | ||||||||
|---|---|---|---|---|---|---|---|---|---|---|
| Shank Dia. | Dia. | Lg. | Tip Angle | Overall Lg. | Bur Trade Number | For Use On | Each | Each | ||
Titanium Aluminum Nitride (TiAlN)-Coated Carbide | ||||||||||
| 1/8" | 3/16" | 1/2" | 14° | 2" | SL-53 | Steel, Hardened Steel, Tool Steel, Stainless Steel, Titanium, Iron, Nickel | 00000000 | 000000 | 000000 | 00 |
| 1/4" | 1/4" | 5/8" | 14° | 2" | SL-1 | Steel, Hardened Steel, Tool Steel, Stainless Steel, Titanium, Iron, Nickel | 0000000 | 00000 | 0000000 | 000000 |
| 1/4" | 5/16" | 7/8" | 14° | 2 3/4" | SL-2 | Steel, Hardened Steel, Tool Steel, Stainless Steel, Titanium, Iron, Nickel | 00000000 | 00000 | 000000 | 00 |
| 1/4" | 3/8" | 1 1/16" | 14° | 2 15/16" | SL-3 | Steel, Hardened Steel, Tool Steel, Stainless Steel, Titanium, Iron, Nickel | 0000000 | 00000 | 0000000 | 00000 |
| 1/4" | 1/2" | 1 1/8" | 14° | 3" | SL-4 | Steel, Hardened Steel, Tool Steel, Stainless Steel, Titanium, Iron, Nickel | 0000000 | 00000 | 0000000 | 00000 |
Pointed Tapered Cone
Pointed Tapered Cone
Double Cut
Single Cut
Head | Double Cut (For Medium Finish) | Single Cut (For Fine Finish) | ||||||||
|---|---|---|---|---|---|---|---|---|---|---|
| Shank Dia. | Dia. | Lg. | Tip Angle | Overall Lg. | Bur Trade Number | For Use On | Each | Each | ||
Titanium Aluminum Nitride (TiAlN)-Coated Carbide | ||||||||||
| 1/8" | 3/16" | 1/2" | 16° | 2" | SM-53 | Steel, Hardened Steel, Tool Steel, Stainless Steel, Titanium, Iron, Nickel | 00000000 | 000000 | 00000000 | 000000 |
| 1/4" | 1/4" | 1/2" | 22° | 2" | SM-1 | Steel, Hardened Steel, Tool Steel, Stainless Steel, Titanium, Iron, Nickel | 0000000 | 00000 | 0000000 | 00000 |
| 1/4" | 1/4" | 3/4" | 14° | 2" | SM-2 | Steel, Hardened Steel, Tool Steel, Stainless Steel, Titanium, Iron, Nickel | 00000000 | 00000 | 000000 | 00 |
| 1/4" | 3/8" | 5/8" | 28° | 2 1/2" | SM-4 | Steel, Hardened Steel, Tool Steel, Stainless Steel, Titanium, Iron, Nickel | 0000000 | 00000 | 0000000 | 00000 |
| 1/4" | 1/2" | 7/8" | 28° | 2 3/4" | SM-5 | Steel, Hardened Steel, Tool Steel, Stainless Steel, Titanium, Iron, Nickel | 0000000 | 00000 | 0000000 | 00000 |
| 1/4" | 5/8" | 1" | 31° | 2 7/8" | SM-6 | Steel, Hardened Steel, Tool Steel, Stainless Steel, Titanium, Iron, Nickel | 00000000 | 00000 | 00000000 | 00000 |
Extra-Long Burs
Extend your reach with these 3" to 7 1/4” long burs.
Rounded Tapered Cone—For tapered holes and slots with rounded bottoms.
Pointed Tapered Cone—For tapered holes and slots with pointed bottoms.
Double cut burs are for rapid metal removal with a coarser finish than single cut.
Single cut burs are for gradual metal removal with a fine finish.
For technical drawings and 3-D models, click on a part number.
Rounded Tapered Cone
Rounded Tapered Cone
Double Cut
Single Cut
Head | Double Cut (For Medium Finish) | Single Cut (For Fine Finish) | ||||||||
|---|---|---|---|---|---|---|---|---|---|---|
| Shank Dia. | Dia. | Lg. | Tip Angle | Overall Lg. | Bur Trade Number | For Use On | Each | Each | ||
Carbide | ||||||||||
| 1/8" | 1/8" | 1/2" | 8° | 3" | SL-42L3 | Steel, Hardened Steel, Tool Steel, Stainless Steel, Titanium, Iron, Nickel | 0000000 | 00000 | 0000000 | 00000 |
| 1/4" | 1/4" | 5/8" | 14° | 6 5/8" | SL-1L6 | Steel, Hardened Steel, Tool Steel, Stainless Steel, Titanium, Iron, Nickel | 0000000 | 00000 | 0000000 | 00000 |
| 1/4" | 3/8" | 1 1/16" | 14° | 7 1/16" | SL-3L6 | Steel, Hardened Steel, Tool Steel, Stainless Steel, Titanium, Iron, Nickel | 0000000 | 00000 | 0000000 | 00000 |
| 1/4" | 1/2" | 1 1/8" | 14° | 7 1/4" | SL-4L6 | Steel, Hardened Steel, Tool Steel, Stainless Steel, Titanium, Iron, Nickel | 0000000 | 00000 | 0000000 | 00000 |
Pointed Tapered Cone
Burs for Soft Metals and Plastics
Specially spaced flutes quickly remove materials such as aluminum, brass, bronze, and plastics without clogging.
Rounded Tapered Cone—For tapered holes and slots with rounded bottoms.
Pointed Tapered Cone—For tapered holes and slots with pointed bottoms.
For technical drawings and 3-D models, click on a part number.
Rounded Tapered Cone
Rounded Tapered Cone
Fluted
Head | Fluted (For Medium Finish) | |||||||
|---|---|---|---|---|---|---|---|---|
| Shank Dia. | Dia. | Lg. | Tip Angle | Overall Lg. | Bur Trade Number | For Use On | Each | |
Carbide | ||||||||
| 1/4" | 1/4" | 5/8" | 14° | 2" | SL-1 | Aluminum, Copper, Brass, Bronze, Plastic | 0000000 | 000000 |
| 1/4" | 3/8" | 1 1/16" | 14° | 2 15/16" | SL-3 | Aluminum, Copper, Brass, Bronze, Plastic | 0000000 | 00000 |
| 1/4" | 1/2" | 1 1/8" | 14° | 3" | SL-4 | Aluminum, Copper, Brass, Bronze, Plastic | 0000000 | 00000 |
| 1/4" | 5/8" | 1 3/16" | 14° | 3 1/16" | SL-5 | Aluminum, Copper, Brass, Bronze, Plastic | 0000000 | 00000 |
| 1/4" | 3/4" | 1 1/2" | 14° | 3 3/8" | SL-7 | Aluminum, Copper, Brass, Bronze, Plastic | 0000000 | 00000 |
Pointed Tapered Cone
Pointed Tapered Cone
Fluted
Head | Fluted (For Medium Finish) | |||||||
|---|---|---|---|---|---|---|---|---|
| Shank Dia. | Dia. | Lg. | Tip Angle | Overall Lg. | Bur Trade Number | For Use On | Each | |
Carbide | ||||||||
| 1/4" | 1/4" | 1/2" | 22° | 2" | SM-1 | Aluminum, Copper, Brass, Bronze, Plastic | 0000000 | 000000 |
| 1/4" | 3/8" | 5/8" | 28° | 2 1/2" | SM-4 | Aluminum, Copper, Brass, Bronze, Plastic | 0000000 | 00000 |
| 1/4" | 1/2" | 7/8" | 28° | 2 3/4" | SM-5 | Aluminum, Copper, Brass, Bronze, Plastic | 0000000 | 00000 |
Burs for Masonry, Ceramics, and Composites
Diamond-cut teeth effectively cut hard materials.
Rounded Tapered Cone—For tapered holes and slots with rounded bottoms.
Pointed Tapered Cone—For tapered holes and slots with pointed bottoms.
For technical drawings and 3-D models, click on a part number.
Rounded Tapered Cone
Rounded Tapered Cone
Diamond Cut
Head | Diamond Cut (For Extra Fine Finish) | |||||||
|---|---|---|---|---|---|---|---|---|
| Shank Dia. | Dia. | Lg. | Tip Angle | Overall Lg. | Bur Trade Number | For Use On | Each | |
Carbide | ||||||||
| 1/4" | 1/4" | 5/8" | 14° | 2" | SL-1 | Ceramics, Brick, Stone, Concrete, Glass, Fiberglass, Carbon Fiber, Graphite | 00000000 | 000000 |
| 1/4" | 3/8" | 1 1/16" | 14° | 2 13/16" | SL-3 | Ceramics, Brick, Stone, Concrete, Glass, Fiberglass, Carbon Fiber, Graphite | 00000000 | 00000 |
| 1/4" | 1/2" | 1 1/8" | 14° | 2 7/8" | SL-4 | Ceramics, Brick, Stone, Concrete, Glass, Fiberglass, Carbon Fiber, Graphite | 00000000 | 00000 |
Pointed Tapered Cone
Pointed Tapered Cone
Diamond Cut
Head | Diamond Cut (For Extra Fine Finish) | |||||||
|---|---|---|---|---|---|---|---|---|
| Shank Dia. | Dia. | Lg. | Tip Angle | Overall Lg. | Bur Trade Number | For Use On | Each | |
Carbide | ||||||||
| 1/4" | 1/4" | 1/2" | 22° | 2" | SM-1 | Ceramics, Brick, Stone, Concrete, Glass, Fiberglass, Carbon Fiber, Graphite | 00000000 | 000000 |
| 1/4" | 3/8" | 5/8" | 28° | 2 1/2" | SM-4 | Ceramics, Brick, Stone, Concrete, Glass, Fiberglass, Carbon Fiber, Graphite | 00000000 | 00000 |
| 1/4" | 1/2" | 7/8" | 28° | 2 5/8" | SM-5 | Ceramics, Brick, Stone, Concrete, Glass, Fiberglass, Carbon Fiber, Graphite | 00000000 | 00000 |
Burs for Wood and Rubber
Pointed teeth cut wood and rubber quickly without clogging.
Rounded Tapered Cone—For tapered holes and slots with rounded bottoms.
For technical drawings and 3-D models, click on a part number.
Rounded Tapered Cone
Rounded Tapered Cone
Head | Pointed Tooth (For Coarse Finish) | Pointed Tooth (For Fine Finish) | ||||||||
|---|---|---|---|---|---|---|---|---|---|---|
| Shank Dia. | Dia. | Lg. | Overall Lg. | Max. Speed, rpm | Color | Each | Color | Each | ||
Carbide | ||||||||||
| 1/4" | 5/16" | 1 1/2" | 2 13/16" | 25,000 | Red | 0000000 | 000000 | Blue | 0000000 | 000000 |
| 1/4" | 9/16" | 1" | 2 3/8" | 25,000 | Red | 0000000 | 00000 | Blue | 0000000 | 00000 |
| 1/4" | 13/16" | 1 3/8" | 2 1/2" | 10,000 | Red | 00000000 | 00000 | Blue | 00000000 | 00000 |