SK Hand Tools 45510 3/8" Dr. 5/16" Hex Ball Bit Socket Welding & Soldering Tools Charger drill bits use less

Charger drill bits use less power drill more holes with cordless per charge or electric drills

Patented structure increases power and reduces shock

SK Hand Tools 34012 1/2" Dr

Designed to operate in stationary or portable tools

The double flute design increases the cutting surface so cuts are made faster and smother with fewer burrs

SK Hand Tools 45510 3/8" Dr. 5/16" Hex Ball Bit Socket Welding & Soldering Tools Charger drill bits use lessSK Hand Tools 45510 3 8" Dr. 5 16" Hex Ball Bit Socket SK Hand Tools 3 8" Dr. 5 16" Hex Ball Bit Socket #45510 Features Through hole design makes it easier to replace worn or broken bits: simply pop the old bit out and insert a new replacement bit. New Bit Holder Design is 9 times stronger and helps prevent the bit from slipping out of the socket while working. Socket cold forged with high alloy US steel for maximum strength. Bits are manufactured to