Categories
HSS Cobalt Wire Size Drill Bits
HSS Cobalt Wire Size Drill Bits
Cobalt High Speed Drill Bit - #7
Heavy duty constructionIdeal for stainless steel and other tough metals135° Tip...
36-8524
#7
045997198521
Cobalt High Speed Drill Bit - #21
Heavy duty constructionIdeal for stainless steel and other tough metals135° Tip...
37-6621
#21
045997198668
High Speed Wire Gauge Size Drill Bit - Letter "O" High Speed
Surface treated dobber drills are designed for general purpose drilling of a range of materials including steel, iron and iron castings....
37-3929
(O)
Drillco (R) R Cobalt Jobber Drill Bit HSS (M42)
Drillco 540A518 R Cobalt Jobber Drill Bit HSS (M42)Heavy duty construction made to Type J aircraft specificationsUsed for drilling holes in hard, tough materials such as stainless steel, titanium high temperature and high strength alloysHigh red hardness of cobalt permits speeds 30% ...
40-3612
(R)