AAB03 M35 Cobalt 5% 1/2" Shank HSS Drill Bit MM
RM106.80Price
Green Arrow M35 5% Cobalt High Speed Steel Drill Bit
. 1/2" Shank
. Size From 13.5mm Up To 40.0mm
. Material : 5% Cobalt, M35 High Speed Steel
. Cutting : 135˚ With Split Point, Amber Finish
. For Stainless Steel , Steel
. Standard : DIN388, BS 328, JIS SKH51
. Hard : over 800 N/mm2