Drill bit set | from 9 to 12
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from 9 to 12
Proven steel drill bit in bright quality. - The classic for solutions in metal in everyday life. Ideal in unalloyed steels - Reliable roll-rolled HSS drill with continuous spiral hardness - Tapered shell grinding with 118° point angle for long service li
High‑performance Heller HSS steel drill bits, 2.5 mm diameter, two‑piece set with rolled cylinder shanks and 57 mm total length. Ideal for precise metal drilling in professional or DIY applications.
HSS-R 1 x 12 x 34 Steel Drills
High‑speed steel (HSS) drill bit, 3 mm diameter, 61 mm total length, cylinder shank, two‑piece set compliant with DIN 338RN. Ideal for precision drilling in metal and hard materials.
HSS-R Drill Bit 3.5 x 39 x 70 Steel
High‑performance Heller HSS steel drill bits in a compact 4 mm diameter, featuring durable cylinder shanks and precise twist design for smooth metal drilling. Ideal for professional and DIY metalworking tasks.








