Irwin Bolt-Grip 1859147 6-Piece Impact Deep Well Bolt Extractor Set USA impact - Surface Drive technology on

- Surface Drive technology on box-end virtually eliminates fastener rounding

aligning steel components

This Is For 2 New Blades

Tungsten carbide tipped anvils

This is New Old Stock so will probably have scratches and marks on the finish

Irwin Bolt-Grip 1859147 6-Piece Impact Deep Well Bolt Extractor Set USA impact - Surface Drive technology onIrwin Bolt Grip 1859147 6 Piece Impact Deep Well Bolt Extractor Set USA IMPACT performance series bits don't just work with impact drivers. They are designed specifically for them and the higher torque they produce Reverse spiral flutes grip harder as resistance increases for maximum grip power Constructed of premium high carbon steel for durability and extended drilling life. Black oxide finish resists corrosion Universal lobular design fits all