Blu-Mol Spiral Flute Step Drill 3Pcs Set 301618 Works on all types of

Works on all types of mild steel

This gel feature makes it ideal for vertical and ceiling applications and for bonding onto porous surfaces

Dust collector for use in confined spaces

Charging LED indicators

Dust collecting guard for Surface (195386-6)

Blu-Mol Spiral Flute Step Drill 3Pcs Set 301618 Works on all types ofBLU MOL SPIRAL FLUTE STEP DRILL SET BL234 S1 FEATURES: M2 High Speed Steel Suitable for Steel, stainless steel, copper, brass, alum9inium, plastic plexiglass and laminates etc 3 sizes: 4 12mm 4 20mm 4 30mm 5mm step depths Split point to reduce walking away from the insert point Depth marks engraved on the tool CBN fully ground for a sharper cutting edge