Bimetal for steel and stainless steel

8-piece electrical set of EXTREME hole saws. All common hole saws for the electrical sector in the set. The set comprises Extreme hole saws in the following dimensions: 83 mm (1), 74 mm (2) and 68 mm (5)

Field of Application:

Universal application with many materials. e.g. steel, stainless steel, cast metal, copper, bronze, aluminium, plastic, wood etc.

Advantages:

• Reinforced base plate with more threads

- High concentricity

- No thread tearing

• Extreme tooth shape

- Rapid sawing progress with minimal tooth breakage

- Easy drilling

• Tooth pitch Vario 4/6Z HSS Co8 (8 % Co)

- Rapid heat removal - maximum service life

- High-quality cutting

Content remark:

Electrical set with dimensions: 5 x 68, 2 x 74, 1 x 83 mm

Advice:

Start tapping with low drilling force. Continue drilling with reduced, even pressure, avoid oscillating movements when drilling, always observe speed table, use coolant. "Ventilate" hole saw when used on wood and wood replacement materials.