Champion Cutting Tools Multi Step Drills List No. MSD
- 2 flute, HSS
- Graduated step design creates clean, accurate, burr free holes of multiple diameters in all sheet metals up to 1/8″ thick
- Self starting tip eliminates the need for pilot hole drilling
- Double flute design provides less chattering
- Split point engages material quicker and provides a secondary cutting edge
| MSD-1/2X1/8 | ||
| MSD-1/2X3/16 | ||
| MSD-3/4X1/4 | ||
| MSD-7/8X3/16 | ||
| MSD-1X9/16 | ||
| MSD-1-3/8X1/4 | ||
| MSD-1-3/8X3/4 |
IRWIN UNIBIT Step Drills
- High speed steel fractional
- Single-fluted cutting edge for greater control and rounder holes
- Ideal for drilling holes in thin materials such as mild steel, copper, brass, aluminum, plexiglass, wood and laminates
- 3-flatted shank won’t slip in chuck
- Speedpoint tip for fast starting
- Laser marked sizes won’t wear off with use