- Step-Drill Bits
- 6 Step
- 1/16" Increments
- 3/16" to 1/2" Hole Diameter
- 3/8" Step Depth
features
- Coating reduces friction for cooler, smoother running without lubrication
- allows bits to last up to four to five times longer than steel drill bits
- Single fluted design eliminates skidding and makes for easier resharpening
- Laser etched hole sizes are easy-to-read and permanent
- Bits are perfect for drilling accurate, round holes in thin (up to 1/8'') metal (steel, brass, aluminum and copper), as well as plastic and wood
- Anti-skid tip eliminates the need for center punching or pilot hole drilling
- Similar to Klein high speed step drill bits, but with a titanium nitride coating (82 - 86 Rockwell C hardness)
| Size Range | 3/16 in to 1/2 in |
| Increment (Length) | 1/16 in |
| Diameter | 1/2 in |
| Applicable Materials | Steel Brass Aluminum Copper Plastic Wood |
| No. of Steps | 6 |
| Step Depth | 3/8 in |
| Weight | 0.1 LB |

