Milwaukee Hole Dozer Plumbers Carbide Hole Saw Set with Hole Dozer Bi Metal Hole Saw Kit (20 Piece) Replacement Parts Casters Wood Strokes per Minute 3000 Wood Strokes per Minute 3000 Cordless Corded Cordless Construction Material Cast Aluminum Battery Charger Tool Only Charger Included Charger Not Included Tools Product Type Power Tool Battery Amp Hours No Battery Battery Charger2 Tool Only Number of Batteries Included 0 Product Weight (lb Weep channels are strategically placed in all four corners for improved water migration A: The all access slots are engineered to ease the frustration of plug removal cutting seamlessly through even the most stubborn materials