In system case. Extremely fast drilling speed and long service life, even in solid stainless steel materials.

Extremely fast sawing progress with minimal effort

Newly developed tooth shape.

High concentricity and side stroke accuracy

Robust base plate with more threads.

Very quiet and low-vibration operation to a cutting depth of 38 mm

Combi vario toothing made from M42 bimetal (8% cobalt).

Application area

Steel, stainless steel, cast metal, copper, bronze, aluminium, wood and certain types of plastic.

Instructions

Start drilling with low drilling force. Continue drilling with reduced, even pressure, avoid oscillating movements when drilling, observe speed table and use coolant. "Ventilate" hole saw when using on wood and wood replacement materials. For regular use on steel and stainless steel, we recommend our HW-equipped hole saws.