Precision Twist Drill 052611 CO500-12 11/64 PTD 12AC 135SP TYPE J CO BRZ

Aircraft Drill Bits
74611 MFG #: 052611
Dormer Pramet
15.85000 / ea
PREC 052611 CO500-12 11/64 12AC 135SP TYPE J CO BRZ
QTY
  • Features
Cobalt is harder than high speed steel and provides better wear-resistance
It is commonly used on high tensile alloys
Oxide gold finish provides a polished finish and prevents chip building, galling and welding on a workpiece
It is commonly used on low carbon, stainless steel and ferrous metals
Low thrust design self-centeringWeb-thinned
Parallel web configuration
No coolant channel