Description
These Alpha high speed steel (HSS) single ended stub drill bits have a titanium nitride coating (TiN) and are designed for use with rivets (10/box).
Features:
- 135° split point for fast, stable drilling
- Titanium nitride coating to increase lubrication and reduce heat
- M2 high speed steel for durability
Stub single ended drill bits – quick reference
| Code | Size | Specs | Qty |
| 9S30 | #30 for 3.2mm (1/8″) rivets | HSS TiN | 10 |
| 9S20 | #20 for 4.0mm (5/32″) rivets | HSS TiN | 10 |
| 9S11 | #11 for 4.8mm (3/16″) rivets | HSS TiN | 10 |
Stub drill bits are sometimes referred to as panel drills or single enders.Double ended drill bits are also available.
