For Professionals… Since 1857™
For Professionals… Since 1857™
The Dual Spiral Flutes on these Step Drill Bits help pull the step bit through the material for faster cutting. The aluminum titanium coating is 10 times more durable than steamed black oxide for longer bit life.
The Dual Spiral Flutes on these Step Drill Bits help pull the step bit through the material for faster cutting. The aluminum titanium coating is 10 times more durable than steamed black oxide for longer bit life.
Impact rated, the 1/4-Inch hex shank provides a firm, positive grip and allows quick and convenient usage with an impact driver and a drill. Twelve hole sizes with laser marking for easy identification.
Features
| Type | Step Drill Bit |
| Overall Height | 3.2" (8.1 cm) |
| Overall Length | 0.88" (2.2 cm) |
| Overall Width | 0.88" (2.2 cm) |
| Increment | 1/16" (1.6 mm) |
| Special Features | Aluminum Titanium Nitride Coating; Dual Spiral Fluting |
| Flute Type | Spiral |
| Number of Holes | 12 |
| Quick Reference | #14 |
| Shank Type | 1/4" Hex |
| Size | 3/16" to 7/8" (4.8 to 22.2 mm) |
| Application | Multi-Material Drilling |
| Material | High Speed Steel |
| Coating | Aluminum Titanium Nitride (AlTiN) |
| Size Name | 12-hole sizes |
| Style Name | Quick Release |
| Weight | 2.24 oz (64 g) |
| Type | Step Drill Bit |
| Overall Height | 3.2" (8.1 cm) |
| Overall Length | 0.88" (2.2 cm) |
| Overall Width | 0.88" (2.2 cm) |
| Increment | 1/16" (1.6 mm) |
| Special Features | Aluminum Titanium Nitride Coating; Dual Spiral Fluting |
| Flute Type | Spiral |
| Number of Holes | 12 |
| Quick Reference | #14 |
| Shank Type | 1/4" Hex |
| Size | 3/16" to 7/8" (4.8 to 22.2 mm) |
| Application | Multi-Material Drilling |
| Material | High Speed Steel |
| Coating | Aluminum Titanium Nitride (AlTiN) |
| Size Name | 12-hole sizes |
| Style Name | Quick Release |
| Weight | 2.24 oz (64 g) |
