Coated core drill GOLDFINGER

HSS/HSCOWeldon

TiN displays very high abrasion resistance and low reactivity. Therefore tool wear is reduced due to cold welding. The TiN coating enables the machining of hard steels and stainless steel (in contrast to HSS-Co for conventional steels). Available as Set 490145TiN 12, 14, 16, 18, 20, 22 + pin On request: Available from Ø 12 mm (490212TiN) to Ø 60 mm (490260TiN) with 19 mm Weldon shaft and 30 mm cutting depth