Co-HSS Spiral Flute Step Drill Size:M5-30 3 FLUTE Co-HSS Spiral Flute Step Drill Suitable for use with 32-210mm

Suitable for use with 32-210mm hole saws

albeit with a reduced tool life

these taps can be used in blind holes provided that there is ample clearance beyond the threaded section to accommodate the swarf

4/6 positive tooth configuration allows for fast

Fits 3/8" and 1/2" chuck drills

Co-HSS Spiral Flute Step Drill Size:M5-30 3 FLUTE Co-HSS Spiral Flute Step Drill Suitable for use with 32-210mmDual Step replacement tip Exceptionally hard wearing Titanium aluminium nitride (TiAIN) coated, an extremely high performance coating recommended for high tensile materials including stainless steel 3 Spiral Flutes smoother, faster drilling