Drill Bit Sets HSS Drill Bit Twist Drill Machine 1mm Price M35 HSS Cobalt 5% DIN338 Carbide Drill Bit 135°SPLIT POINT- enables drills to penetrate work pieces quickly, reducing abrasion along the cutting edges. 25pc Cobalt teel Drill Bit et For Metal, Din338 Oem | Wholeale APPLICATIONS- M35 HRC 63/67 cobalt drills are effective in drilling tough high tensile strength materials such as stainless steel. Factory Price 10PC Metric DIN338 Fully Ground HSS Cobalt Drill Bits Set... SPECIFICATION- 1-13mm x 0., 5mm (25 PCS) DIN338, fully ground drills with 135ºsplit point and amber finish HSS M35 Drill Bit[6.5MM ~ 13MM]DIN338 Cobalt Coated Twist Bits Stainless Steel Plate Metal Iron Copper Gerudi Grade A I.313449458 It is also suitable for cutting iron, alloy steel, sheet metals, non-ferrous metals, cast steel, plastic, etc
