Dart 3 Flute HSS Countersink – 6pc Set

Precision engineered, high speed ground steel countersink bits.

This set contains, 6.3, 8.3, 10.4, 12.4, 16.5, 20.5mm bits.

Three 90 degree cutting edges for rapid swarf clearance.

Manufactured to DIN335C standards.

Suitable for use on metal, non-ferrous metals, aluminium, sheet metal, vaneered wood, laminated chipboard and PVC