Premium concrete drill bits 8pcs - Milwaukee 4932471193

• Tungsten carbide (TCT) cutting edge allows drilling in concrete, aerated concrete, brick, slate and granite.
• From Ø 5 mm the bits have 3-sided shank to prevent slipping in the chuck.
• For Ø 3 & 4 mmthe bits have round shank.
• The red groove allows the user easier identification.
• They can be used with dowels, using the keyless chuck and activating the rotation mode.

Measures: Ø 4 x 90 mm, Ø 5 / 5.5 / 5.5 / 6 / 7 x 100 mm, Ø 8 / 10 x 150 mm