This rugged high performance drill is designed
to effectively cut auto body panel spot welds.
The high red hardness of cobalt steel permits
speeds 30 percent greater than H.S.S. drills.
Cobalt Steel is substantially more abrasion
resistant, resulting in very long wearing
cutting edges. The spur point is designed
to cut through the weld on one panel while
leaving the second panel free of holes.
Set contains: 1 each of 6.5mm, 8.0mm
and 10.0mm single ended drills by
1.75" in length and the same sizes in
the twin ended format |