
VEVOR Diamond Core Drill, 8"/203mm Diameter Core Drill Bit, 14"/355mm Concrete Core Drill Bit, 5/8"-11 Thread Core Bit, Dry/Wet Drill Core Bits w/a Blade, Diamond Wet Coring Bit for Concrete Brick
Diamond Core Drill Bit Long Useful Length & Common Thread & An Extra Blade This professional diamond core bit with a saw blade is high-frequency welded, providing a rapid and clean drill. 5/8"-11 universal thread is suitable for multiple machines, apply to concrete and brick. key Features Premium Diamond Material The core bore drill is made of high-quality diamond and aluminum alloy. Selected diamond and high-frequency welding technology can ensure a longer working life. 5/8"-11 Universal Thread 5/8" universal thread is compatible with most types of machines. You can install the drill on a diverse rig to meet your working needs. Long Useful Length These core drill bits are equipped with 14-inch barrel depth for deeper hole drilling. As a result, improve working efficiency and expand the scope of application. Stable Concentric Shaft Three in one concentric shaft design can provide stable operation and fast drilling, more effective than an ordinary hole drill. High-frequency Teeth Welding The sawteeth of the concrete hole saw are high-frequency welded, toothed design is more sharp and wear-resistant. Extensive Use The diamond tip hole saw is designed for drilling hard concrete, masonry, hard brick, and other hard materials. Specifications Model: KZ8 Material: Diamond & Aluminum Alloy Bit Diameter: 8 in / 203 mm Useful Length: 14 in / 355 mm Total Length: 15.7 in / 400 mm Adaptor: 5/8in-11 Item Weight: 17 lbs / 7.7 kg Package Content 1 x Diamond Core Drill Bit 1 x Blade
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