heicko HSS-Co Drill Bit Set, 19 Pieces (5% Cobalt) ( 1 ST ) 39,16 €

Tue, 14 Apr 2026 09:41:47 +0200

Innovative Material Technology: Our precision twist drill bits are made from cobalt-alloyed high-performance high-speed steel (HSS-Co), which is precision-ground and cylindrically shaped according to DIN 338. This material composition ensures outstanding durability and performance.

Optimized Design: Thanks to the reinforced core thickness and the 135° split point.

Universal Applications: Designed for the highest demands in craftsmanship and industry, our drill bits excel in working with a variety of materials, including steel, stainless steel, cast steel, non-ferrous metals, plastics, and special alloys with a tensile strength of up to 1100 N/mm².

Excellent Performance: These drill bits are specifically designed for fast and precise drilling in materials with a strength of up to 1000 N/mm². Their robust construction ensures a long lifespan even under the most demanding conditions.

Self-Centering Precision: The advanced split point ensures exceptional self-centering, even on curved surfaces, eliminating the need for center punching or pilot drilling. Together with the thinning of the web, this reduces friction and effort when drilling.

Efficient Chip Removal: The special design enables highly efficient chip removal, ensuring smooth and fast drilling progress.

Quality Assurance: Manufactured according to German standards, our drill bits stand for excellent quality and reliability that meet the needs of professional users.

heicko B2B / heicko e-ast GmbH/Tools/Drills/ products

heicko HSS-Co Drill Bit Set, 19 Pieces (5% Cobalt) ( 1 ST ) 39,16 €