professional tool quality est. 1973
Article number: 39602
Core Hole Twist Drill and Tap Bit Set, 1/4" hex, M4-12, 16 pcs.
- 6 core hole twist drill bits ø 3.3, 4.2, 5.0 ,6.8, 8.5, 10.2 mm
- 6 tap bits M4, M5, M6, M8, M10, M12
- 1 micro reversible ratchet for bits
- 1 adapter, 1/4" square x 1/4" hexagon
- 2 bit holder with quick-action chuck, length 67 mm, 150 mm