PREMIUM MAGNUM LEFT HAND DRILLS
- Special Hi-Molybdenum tool steel.
- 135° split point for fast penetration and ACCURATE STARTING without center punch.
- Precision ground point, flutes, body, clearance and drill diameter for the ultimate in accuracy and performance.
- Body and clearance are gold surface treated for maximum lubricity.
- Ideal for drilling broken studs.
- Left hand spiral drill will often loosen the bolt stud, thereby eliminating the need for use of a bolt extractor.
| PART NO |
DRILL DIAMETER |
DECIMAL EQUIVILENT |
OVERALL LENGTH
| QTY |
| 40890 |
1/16 |
.0625 |
1-7/8 |
EA |
| 40891 |
3/32 |
.0938 |
2-1/4 |
EA |
| 40892 |
1/8 |
.1250 |
2-3/4 |
EA |
| 40894 |
3/16 |
.1875 |
3-1/2 |
EA |
| 40896 |
1/4 |
.2500 |
4 |
EA |
| 40898 |
5/16 |
.3125 |
4-1/2 |
EA |
| 40900 |
3/8 |
.3780 |
5 |
EA |
| 40901 |
7/16 |
.4375 |
5-1/2 |
EA |
| 40903 |
1/2 |
.5000 |
6 |
EA |
|
|
|
|
