The patented 2-blade wave shape allows for fast, burr-free, perfect circular drilling.The 3-sided shank prevents slipping.
Thickness for iron/stainless steel: ~3mm Shank diameter: 10mm Hole diameter: 22/28.5mm Cobalt high speed steel
Brand: Lenox Product model number: 30888VB11 Product size : 7.62 x 2.54 x 15.49 cm; 4.54 g Material: M52 high speed steel Battery included: No Product weight: 4.54 g
