Micro Drill, Precision, List Number 660, High Performance Grade, Cobalt Steel, TiN Finish, Split Point, Drill Point (Deg.) 118, Wire Size #71, Metric Size 0.660, Decimal Equivalent 0.0260, Flute Length (mm) 4.20, Overall Length (mm) 25, Shank Dia. (In.) 0.039, For Drilling Medical, Aerospace And High-Precison Parts In Aluminum, Brass, Cast Iron, Copper, Alloyed, Cast, General And Unalloyed Steels
- California Proposition 65 Warning: This product contains a chemical known to the State of California to cause cancer.
High-Performance Micro-Precision Cobalt Drills, 118
- For small dia. drilling and close tolerance metalworking applications. Oversize common reinforced shank sizes increase strength of drill-diameter, and eliminate the need for multiple collet holders.
- 4-facet point Pkg. of 10