KS Tools 330.3610 HSS-G Co 5 Twist drill set, in metal case 19 pcs 1-10mm

• HSS-G CO 5 spiral drill bit set in metal housing, 19 pieces 1-10 mm. This construction style is in thickness
• The maintenance of the exact torque length is far superior to all interchangeable heads of sk are made of one piece of alloy steel. The dovetail design offers an exceptionally strong connection
• Allows complete head changeability over the entire spectrum of torque ranges

High strength hinge DIN 338 Typ N Right hand cutting Relieved cone has a ground point Cutting edge has thinning point 130° pointed angle 20 - 30° spiral angle High heat hardness constancy For heavy loading Gold coated surface High performance cobalt steel Ideally usably in high and low alloyed steel up to 1,100 N/mm² tensile, compensation steel and stainless steel, rustproof and acid steady steel and warm and cold forged steel