DRILLCO 580A042

The high red hardness of Drillco's M42 cobalt drills permit speeds 30% greater than HSS drills. Heavy duty construction made to Type J aircraft specs. For drilling holes in hard, tough materials such as stainless steel, titanium, and high strength alloys.

Drillco Jobber Length Drill Bit, Type J Heavy Duty, Series: 580, Imperial, #42 Drill - Wire, 0.042 in Drill - Decimal Inch, 2-1/4 in Overall Length, 1-1/4 in Cutting Depth, 2 Flutes, Spiral Flute, 1-1/4 in Flute Length, Straight Shank, 135 deg Point, Split Point, Right Hand Cutting Direction, Cobalt Cutting Edge, No Through Coolant, Cobalt, Oxide Treated, Applicable Materials: Stainless Steel, Titanium, High Temperature and High Strength Alloys

• Made with premium grade cobalt HSS to drill harder materials
• Cobalt drills can drill approximately 30% faster than HSS drills
• Self centering 135 split-point for reduced thrust requirements and minimized walking
• Bronze surface treatment for high lubricity
• Jobber length for most use cases

• https://externalassets.unilogcorp.com/ASSETS/DOCUMENTS/ITEMS/EN/Nitro_91N140_Catalog.pdf https://externalassets.unilogcorp.com/ASSETS/DOCUMENTS/ITEMS/EN/Nitro_91N140_Catalog.pdf
• https://externalassets.unilogcorp.com/ASSETS/DOCUMENTS/ITEMS/EN/Nitro_91N140_SDS.pdf https://externalassets.unilogcorp.com/ASSETS/DOCUMENTS/ITEMS/EN/Nitro_91N140_SDS.pdf