drill type Core Drill Bit use Metal Drilling finish Zinc Other attributes place of origin Jiangsu, China customized support OEM, ODM, OBM Packaging and delivery Selling Units: Single item Single package size: 35X35X55 cm Single gross weight: ...
High-Quality Construction: The set features a combination of high-speed steel (HSS) drill bits, ensuring durability and long-lasting performance, perfect for metal drilling tasks. Comprehensive Package: The set includes 246 pieces, offering a wide range of drill bits for various applications, includ...
HSS twist drill bits are suitable for all normal drilling in conventional materials, they provide fast and clean cutting for a vast array of materials: Steel, Copper, Aluminum, Brass, Oak, Maple, MDF, Pine, PVC, Polycarbonate, Acrylic, ABS, Composite Materials,...
Factory Good Quality Hole Opener Drill Bit for Mining Rock Drilling Product Description KINGDRILLING DTH hole opener bits are manufactured from the highest quality aircraft alloy steel. Which are used to enlarge the size of a pilot hole most commonly for Blast hole drilling, Quarry...
Wood Drill BitsDiamond Core Bits WOOD SPADE DRILL Using an expanded brad point tip with angle spurs and a distinguishable spike, spade bits are a drill bit type used exclusively for drilling large holes through wood. They most commonly feature a 1/4 hex shank, come in a r...
TypesTapered chisel bits, Tapered cross bits, Tapered button bits Application::Tapered drill bits are used in granite and marble quarry, gold mine, railway, tunnel, etc. for drilling Feature:Tapered drill bits connect tapered drill steel of rock drill for drilling holes ...
3.used in concrete, armored concrete, and granite, and suit mounted height type electrical drill. Product Information Product Name: SDS Plus flat tip Hammer Drill Bits for concrete granite Size: 6*350mm Usage: For Concrete Masonry Hard...
ChinShine Concrete diamond core drill bits also feature a universal threaded arbor for an easy fit on most core rigs. ChinShine Concrete Core Bits can be used on hand drills and core drilling machine. FAQ If we want to buy diamond core bit segment tip ...
DTH Drill Bit Urban high-rise building construction, high-speed rail, highways, bridges, subway construction, hydroelectric stations, nuclear power plant construction projects will involve the pile foundation...
11 2021 - 02 Lianhuashan drilling tool wishes everyone good luck in the Year of the Ox I wish you all good luck in the Year of the Ox Hotline: +86-429-4428051