China Power Tools of 25PCS HSS Drill Bits Set, Find details about China Power Tools, Drill Bits from Power Tools of 25PCS HSS Drill Bits Set
| SPECIFICATION | SPECIFICATION | ||
| mm | Inch | mm | Inch |
| 1 | 1/64" | 7 | 9/32" |
| 1.5 | 1/16" | 7.5 | 19/64" |
| 2 | 5/64" | 8 | 5/16" |
| 2.5 | 3/32" | 8.5 | 21/64" |
| 3 | 7/64" | 9 | 23/64" |
| 3.2 | 1/8" | 9.5 | 3/8" |
| 3.5 | 9/64" | 10 | 25/64" |
| 4 | 5/32" | 10.5 | 13/32" |
| 4.5 | 11/64" | 11 | 27/64" |
| 5 | 13/64" | 11.5 | 29/64" |
| 5.5 | 7/32" | 12 | 15/32" |
| 6 | 15/64" | 12.5 | 31/64" |
| 6.5 | 1/4" | 13 | 1/2" |