Milwaukee Ice Hardened Bi-Metal General Purpose Hole Saw Set (9-Piece) Rechargeable Battery box joint design reliable catching

box joint design reliable catching of hinge bolt no unintentional shifting

and thermal cycling without hardening

Thermoplastic insulation/nylon sheath

Unlike the manual drip method

Keys are made of 8650 chrome nickel alloy steel for maximum performance

Milwaukee Ice Hardened Bi-Metal General Purpose Hole Saw Set (9-Piece) Rechargeable Battery box joint design reliable catchingRip Guard, the strongest tooth form in the industry Plug Jack, an all access slot design for fast plug removal Comes with a limited lifetime tooth break warranty Equipped with plug jack, an all access slot design for fast plug removal Features bi metal construction with 8 percent cobalt for increased wear resistance