HSS Stub Drill Bits
These are suitable for drilling sheet metal and thin section work.
| Order Code | Description | Imperial Equivalent (inches) | Overall Length (mm) | Working Length (mm) |
|---|---|---|---|---|
| STUBM024 | 2.4mm HSS Stub Drill Bit | 3/32 | 43 | 9.5 |
| STUBM028 | 2.8mm HSS Stub Drill Bit | 7/64 | 46 | 11 |
| STUBM032 | 3.2mm HSS Stub Drill Bit | 1/8 | 49 | 11 |
| STUBM035 | 3.5mm HSS Stub Drill Bit | 9/64 | 52 | 14 |
| STUBM040 | 4.0mm HSS Stub Drill Bit | 5/32 | 55 | 14 |
| STUBM050 | 5.0mm HSS Stub Drill Bit | - | 62 | 17 |
| STUBM055 | 5.5mm HSS Stub Drill Bit | 7/32 | 66 | 28 |
| STUBM064 | 6.4mm HSS Stub Drill Bit | 1/4 | 70 | 31 |








