Cobalt Metal Drill Bit, Ø3.0mm
Brief characteristics
Brand: ДЕЛО ТЕХНИКИ
Diameter, mm: 3
Product code: A143-2082
Warehouse: XRBA
% of completion:
10-12 days
Brand: ДЕЛО ТЕХНИКИ
Warehouse: VKWF
% of completion:
13-15 days
Brand: ДЕЛО ТЕХНИКИ
Warehouse: VKSD
% of completion:
15-17 days
Brand: ДЕЛО ТЕХНИКИ
Warehouse: MPEN
% of completion:
15-17 days
Brand: ДЕЛО ТЕХНИКИ
Steel: R6M5K5
64-67 HRC
Cobalt alloying
The "Cobalt 5%" drill series is designed for work with high-hardness materials. Cobalt alloying provides higher thermal stability, significantly extending the drill's service life. The cross-shaped ground tip and 135° sharpening angle ensure self-centering, reducing the possibility of drill wandering during drilling and minimizing drilling loads.
