SOLID CARBIDE DRILL
3XD, 5XD, 10XD, 20XD

SOLID CARBIDE OIL HOLE DRILL
3XD, 5XD, 10XD, 20XD

– Outer Diameter Standards : ø0.5~ø32(Solid)
– Flute length:320L(Solid)

Pre-tapping step drill