SDS-MAX and SPLINE Thick Wall Carbide Tipped Core Bit 4" - 48-20-5155

SDS-MAX and SPLINE Thick Wall Carbide Tipped Core Bit 4"SKU: Milwaukee Tools - 48-20-5155MODEL: 48-20-5155$ 318.25Features and Benefits: 4" Diameter Includes Core Body with Guide Plate & Centering Pin Thick Wall Design Usable Cuting Depth 4-1/16" Use with 12" or 18" SPLINE Adapter Shanks (48-03-3564, 48-03-3565 ) and 12" or 18" SDS-MAX Adapter Shanks (48-03-3572, 48-03-3573) Use With 7-1/2" Extension 48-95-6085 Use With Guide Plate 48-20-5174 and Centering Pin 48-20-5199Milwaukee's core bits are ideal for large hole drilling where depth is relatively shallow. The core bit cuts a Kerf only. The usable depth of thick wall core bits is 4-3/8 in. The inside core must be removed by the operator before deeper drilling can be accomplished. The thick wall construction is ideal for larger hammers and more seasoned/cured concrete. A 7-1/2 in. extension is available to allow for the deeper holes to be drilled. The appropriate (Dependant on the diameter) spline drive shank must be used to driv