Step Drill Bits
From CoMakingSpace Wiki
| ToolInfoBox Step Drill Bits | |
|---|---|
| |
| Synonyms: | Unibits, Subland twist drill bits; DE: Stufenbohrer |
| Type: | drill bits |
| Material: | plastic, metal, MDF |
| Used with: | drills |
| Location: | Wood Workshop (next to drilling table) need a proper spot! |
| Access Requirements: | read this page |
| Similar (More or Less): | Blechschälbohrer |
Step drill bits are especially nice for drilling through sheet metal as they make a smoother exit than regular twist drill bits.
As a little bonus, the holes usually come out slightly countersunk - not at the right angle to receive a sunk screw, but already deburred (entgratet).
We currently have these drill bits at the Space:
- 4-12 mm (2 mm steps)
- 4-20 mm (2 mm steps)
- 4-32 mm (2 mm steps)
