SDS-MAX one-piece carbide tip coring bit. 22" long, sizes from 1-1/2" to 6" available.SDS MAX One-piece Coring Bit SKU: SDS_MAX_CORING_BIT_2_2_5_8_X_22_LONGC$236.99PriceSizeSelectQuantity*Typically available to pickup at shop in 2-4 weeksPre-Order