SILVERLINE 3PC STEP DRILL SET
Silverline Tools Titanium Coated HSS Step Drill Bit 3 Piece Multi Size Set
MPN 282620
Barcode 5024763029486
Silverline Tools Titanium Coated HSS Step Drill 3 Piece Multi Size Holesaw Set
Step drill bits are specially designed to enlarge a hole as the bit drills through the sheet of metal.
Each step on the bit has a larger diameter than the step before to make a precise sized hole.
The self starting HSS step hole saw drill bit set is stored in a tin with size specific slots for quick clarification and ease.
For precision drilling of sheet metals, alloys and plastics up to 4mm thick.
Specification and Main Points
- Clearly marked 2mm graduations
- Shank sizes – 6mm, 8mm, 10mm
- Includes sizes – 4mm to 12mm, 4mm to 20mm, 6mm to 30mm
- Flute – 2, Right hand cutting
- Material – Titanium coated, Polished, Dry rust resistant coating
- Hardened – Yes
