Bimetal for steel and stainless steel

12-piece refill pack for the universal assortment for the EXTREME hole saw (item no. 0956 609 001). All common hole saws at a discounted price in the universal set. Extreme hole saw (1 of each) of the following dimensions: 19, 22, 25, 32, 35, 38, 44, 51, 57, 64, 68 and 76 mm

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:

Universal set with dimensions: 19, 22, 25, 32, 35, 38, 44, 51, 57, 64, 68 and 76 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.