BLUEROCK Tools Model 4Z1RB 2-Speed Concrete Coring Drill with ROLLING BASE Stand and 1"-4" Wet Bit Set. BLUEROCK Model 4Z1 Core Drill, with Large Rolling Base Stand & 1-4" Bits (Wet Core Bits included 1", 2", 3" and 4). This unit is designed to be portable and able to be used with an included drilling rig. Operable both handheld or stand mounted with the included drill press rig.
Arbor size is 1 1/4 7UNC (Industry standard, most common coring bit mounting type). See our BLUEROCK brand core bits and package sets. For concrete, asphalt and masonry drilling. Two-gear rotary speed is designed for drilling different size holes. The drill is fitted with a safety slip clutch.#2 gear (2100rpm) is for smaller drill bits 1"-2". #1 gear (950rpm) is for larger drill bits 2"-4".
New improved water hose assembly with metal fittings and hardware for "wet" drilling. Bubble level on end of the drill for precision drilling. Automatic hold down switch for comfort. 2 Bubble levels for precise vertical and horizontal drilling. Drill press handle left and right side compatible. 2 Wrenches, 3 hex wrenches, 2 spare brushes. PACKAGE DEAL COMES WITH: 1 ", 2", 3", & 4" DIAMOND WET CORE BITS INCLUDED. Wet Type Concrete 4 Piece Core Bit Set Included. Outside Bit Diameter: 1", 2", 3", 4".Inside Barrel Depth: 14.5 Approximate. Thread Type: Industry Standard 1 1/4 (Directly fits our BLUEROCK Z1 Core Drills). We also have the following bits sizes available for sale: 1.25", 1.5", 1.75", 2.5", 3.5", 4.5", 5", 6", 7", 8", 9", 10", 11", 12", 14", 16", 18", 20" Please see our store page for larger drills and bits. We hope you have a satisfactory experience and would like to take this time in asking that you rate us 5 stars across the board.
We shall in no event be liable for death, injuries to persons or property, or for incidental, contingent, special or consequential damages arising from the use of our product. The purchaser of this item acknowledges that TNTC shall in no way be responsible or liable to purchaser or any other party for any use or misuse of this item.
The purchaser acknowledges that the purchaser has not and does not rely on TNTC's skill or judgment with regard to the selection of the goods as fit or suitable for any particular purpose. TNTC reserves the right to forum any legal disputes in courts residing in the State of Washington.