90° HSS blade for needlers with range 37-120mm with undercut 25°, KOPAL

Machine chisel for external edges / machine needle Range: 4-37mm Bevel angle: 90 Number of slots for edge inserts : 2 Clamping shank: cylindrical dia. 16mm and dia. 10mm The coaster is delivered without a run , these can be purchased with a sharp angle: a) 0 Â °(cat. No. 02-312), suitable for brass, bronze, cast iron, heat-resistant steel b) 14 Â °(cat. No. 02-310), suitable for special Bronze, plexiglass c) 20 Â °(cat. No. 02-313), suitable for ordinary steel, copper, plastics, stainless steel and d) 20 Â ° TiN(cat. No. No. 2T310B), suitable for ordinary steel, stainless steel, inconel, titanium e) 25 Â °(cat. No. 02-314), suitable for aluminum, iron, sheets Needle dimensions: Overall length: 120mm Front diameter: 43mm Diameter aluminum nut dimensions : 65mm and 60mm Clamping shank length: 38mm Blade insertion procedure and edge / bevel height adjustment 1) Loosen the worms on the body of the needler(in the milled groove). 2) Insert the body into the body, secure it with two worms. 3) Adjust the chamfer height by tightening / loosening the aluminum nut. 4) Make sure that the runner is not drowned in the body of the needler, if so, rearrange the aluminum nut and check so that the runner protrudes. 5) Always tighten the aluminum nuts with the sprocket.