Dimensions: 4x5x6x7x8x9x10x11x12 mm;
4x6x8x10x12x1x16x18x20 mm;
4x6x8x10x12x14x16x18x20x22x24x26x28x30x32 mm, shank type: trihedral, quantity in a set package: 3 pcs., drill material: HSS, for metal
Type:
For concrete, for metal, stepped
Dimensions:
4x5x6x7x8x9x10x11x12 mm;
4x6x8x10x12x1x16x18x20 mm;
4x6x8x10x12x14x16x18x20x22x24x26x28x30x32 mm