Centre bits


made of CV steel · safety shuttering drill made of high-grade steel for drilling through shuttering in a single process

split point · with 2 cutters · countersink angle 20-30 degrees · 3-way clamping surface · right-hand cutting · the cone makes the drill easier

HSS-Co · with straight shank · with 2 blades · Countersink angle 20 ° · conically rising edges are radially relief ground, thereby resulting in

with straight shank · with 2 cutters · countersink angle 20 degrees · conically rising edges are radially relief ground, thereby resulting in a peeling

with straight shank · with 2 cutters · countersink angle 20 degrees · conically rising edges are radially relief ground, thereby resulting in a peeling

HSS-Co · with straight shank · with 2 blades · Countersink angle 20 ° · conically rising edges are radially relief ground, thereby resulting in

HSS-Co · with straight shank · with 2 blades · Countersink angle 20 ° · conically rising edges are radially relief ground, thereby resulting in

HSS-Co · with straight shank · with 2 blades · Countersink angle 20 ° · conically rising edges are radially relief ground, thereby resulting in

with straight shank · with 2 cutters · countersink angle 20 degrees · conically rising edges are radially relief ground, thereby resulting in a peeling