Product details : DORMER A295225 JOBBER DRILL SET 225 (A777 X 25) 5969876
HSS-E Short spiral drill bits with cylindrical shaft in metal case DIN 338 N 135° bronze 4xD for alloyed steel <1620 N/mm². Ductile cast iron <1000 N/mm². Titanium alloys <1250 N/mm² and nickel alloys <900 N/mm².