HSS cylindrical metal drill bits Ø 1.5 x 40 mm (x 3) for drilling copper, brass, zinc, plastic, etc. Plus points: no more drill bits jamming in tools, less friction, improved service life and excellent malleability.

• · Cylindrical shank Monoblock head
• · Helix angle between 23° and 33°
• · Set contains:
• · 13 x 1/4″ drive sockets (4/4.5/5/5.5/6/7/8/9/10/11/12/13/14)
• · 6 Torx bits (T10/T15/T20/T25/T30/T40)
• · 4 Slotted bits (3/4/5/6)
• · 3 PH bits (1/2/3)
• · 3 PZ bits (PZ1/PZ2/PZ3)
• · 4 Hex bits (3/4/5/6)
• · 1 x 1/4″” drive 75 mm extension