All electronics ship with US style plugs.You may need a voltage converter or a plug adapter.
Special Features
【High-performance Drilling Capability】Our core drill bits boast a cobalt content 4.5 times higher than that of standard core bits (which only contain 10% cobalt). This significantly enhances the hardness of the base material—reaching HRC 70, a level close to carbide hardness—thereby reducing wear, boosting heat resistance, and doubling the service life compared to conventional drill bits.
【Industrial-grade Segments】Engineered for high-speed cutting of reinforced concrete with a diameter of ≤25mm, our diamond core drill bit feature a sturdy structure paired with advanced laser welding technology. This design effectively prevents blade breakage, ensuring reliable performance in tough industrial applications.
【Versatile Compatibility】Equipped with two adapters: a hex adapter for heavy-duty, high-torque drilling machines and an SDS Plus adapter for small to medium-sized, lightweight drilling machines. This broad compatibility ensures flexibility and applicability across various drilling scenarios (note: do not use in hammer mode).
【Wide Application Range】Specifically designed for drilling through a variety of materials, including concrete, red bricks, tiled masonry, cinder block walls, asphalt, and rock. It is particularly ideal for installation tasks such as air conditioning, piping systems, and range hoods.
4 Inch Wet Diamond Core Drill Bit for Concrete, 15" Drilling Depth, 45% Cobalt HRC 70 Concrete Drill Bit, 1-1/4-7" Thread, Laser-Welded Core Drill Bits for Masonry, Brick, Mortor,Block
KWD 26.500
XIIW Air Hammer Kit with 3.35 Inch Stroke, 2500 BPM Pneumatic Hammer with 4 Chisels,1 Flat Head Hammer and Quick Change Retainer, Air Chisel Kit with Carrying Case
KWD 34
7 Inch Concrete Grinder Set with with Extendable Rod, 3800W Concrete Floor Polisher with Dust Extraction Shroud, 6 Gears, 6000RPM Concreter Surface Planner for Grinding Concrete Cement Marble
KWD 83
Nylon Dies for Ring Bender, 6 Pcs Nylon Dies for Ring Bending Tool 12/14/16/18/20/22 MM
KWD 8
