Perfect - HSS Drill Bit - 5 Pack - Fully Ground 1/2" 5% Cobalt M35 AutoProPad_Parent BAA Qualified: Yes

BAA Qualified: Yes

Dimensions: 11

D1 (704 x 380)

2 ¾” backset Chassis Non-ferrous Alloy (Panic Grade)

If you see a zero for both Line 1 and 2 positions then you need to enter you own engraving location

Perfect - HSS Drill Bit - 5 Pack - Fully Ground 1/2" 5% Cobalt M35 AutoProPad_Parent BAA Qualified: YesCOBALT STEEL Manufactured from M35 grade cobalt steel, with molybdenum and cobalt added to creates a hardened alloy, measuring Rockwell hardness up to 67, for much faster cutting and extra longer life span, ideal for repeated drilling in metalworking. FOR STAINLESS STEEL Particularly successful in cutting through hard metals such as stainless steel and cast iron, although they can be used for softer materials, too. Not for heat treated steel hardened