|
These 3/64 solid carbide spade drills are made in the U.S.A. and are used for drilling spring holes in pre-hardened blades. If you’re converting a knife to an automatic, these are what you need to make the acceptor hole needed for the coil spring tip. Very high quality!
Size (Inch): 3/64
Size (Decimal Inch): .0469"
Flute Length (Inch): 7/32
Overall Length (Inch): 1-1/2
Drill Point: 118
Material: Solid Carbide
Web Thickness (Decimal Inch): .012
CAUTION:
Carbide is very brittle any side to side motion will snap the bit, do not use a hand held drill for this.
Use only in a drill press otherwise you will snap the bit.
|
)
