Cobalt drill bit for steel HSS PRO-Co 9.0x81/125mm 5pcs. Irwin 10502536.

HSS Cobalt PRO-Co DIN 338 Irwin Steel Drill Bit. Bulk packaging - 5 pieces.

HSS Cobalt PRO-Co cobalt drills are produced in accordance with DIN 338 standards and contain 5% cobalt. They are primarily used for drilling in stainless, acid-resistant and heat-resistant steel. Cylindrical shank. Joran quality.

Manufacturer: Irwin
Catalog number: 10502536
Diameter: 9.0 mm.
Working length: 81 mm.
Total length: 125 mm.
Application: HSS Cobalt PRO-Co DIN 338 drills are intended for drilling in stainless, acid-resistant and heat-resistant steel.
Construction: Made of HSS high-speed steel with the addition of 5% cobalt. Surface finish - gold hardening. Produced according to DIN 338 standards. Cylindrical shank. Aggressive 135-degree point angle. Split Point ensures perfect centering and reduces pressure force. Spiral drill ground. High thermal resistance and durability.
Packaging: PVC tube or skin packaging (for individual bits and 2 pieces). Quadro collection box (for 5 and 10 pieces).

HSS PRO-Co Cobalt DIN 338 drills are intended for drilling in stainless steel. Produced at the Danish Irwin joran factory.
The body of the HSS PRO-Co drill is made of high-quality high-speed steel containing 5% cobalt (Co). This admixture guarantees the durability and hardness of the drill at high working temperatures (red-hot temperature). In addition, heat resistance extends the life of the drill. The hardened surface is gold. The 135-degree point angle Split Point reduces pressure during drilling and ensures efficiency and perfect centering. The ground spiral, of industrial quality, guarantees precise drilling and fast removal of debris.