A 20.0mm Alpha Onsite Plus Step Tip drill with a 12.7mm (1/2″) reduced shank, so large holes can be drilled with a standard 13mm drill chuck.

No pilot hole, no worries. The patented Step Tip drills its own small pilot hole as it starts, so you go straight to the finished size with one bit.

Features

• Patented Step Tip: no pilot hole needed, less heat, stays sharper for longer, no jamming or binding
• 12.7mm (1/2″) 3-flat reduced shank fits a standard 13mm chuck and won’t slip
• Black oxide finish holds lubricant and helps chip flow and cooling
• Clean, centred, burr-free holes
• 118 degree point, M2 HSS, cuts up to 3 x diameter deep
• For steel, stainless steel, wood and plastic

Specifications

In stock at Horsham Bearings & Industrial Supplies, Horsham, Victoria. Pick up in store or delivered Australia-wide.