Complete B2B Procurement Index · Est. 1998
Industrial diamond blades, core drill bits, PPE safety equipment, automotive maintenance sets, and workshop hand tools. Process-matched to buyer drawings with 100% pre-shipment inspection and delivery from any port in China.
Heavy-duty Chrome-Vanadium (Cr-V) brad point woodworking drill bits with mirror-polished flutes for precision doweling, hardwood joinery, and timber construction.
Precision brad point wood drill bit with 1/4" hex shank and dual outer cutting spurs for tear-out-free blind and through holes in hardwoods, MDF, and cabinetry.
Impact-ready 1/4" (6.35mm) hex shank HSS twist drill bit designed for rapid bit swaps in cordless impact drivers and drills without chuck slipping.
Precision aircraft extension twist drill engineered to NAS 907 standards with 6" (152mm) and 12" (305mm) reach for aerospace, HVAC, and deep recessed framework drilling.
Heavy-duty 1/2" (12.7mm) reduced shank Silver & Deming drill bits allowing portable handheld drill chucks to drill large holes from 13mm (1/2") up to 38mm (1-1/2").
Economical double-ended HSS drill bit offering two cutting tips on a single body, doubling drill life for automotive body assembly, HVAC ducting, and sheet metal riveting.
Extra-long series Morse taper shank twist drill to DIN 341, delivering extended penetration depth for large castings, die blocks, and thick offshore steel plates.
Heavy-duty DIN 345 industrial twist drill bit with precision Morse taper shank (MT1 to MT5) designed for radial drill presses, industrial lathes, and boring mills.
American standard taper length drill bit featuring the long flutes of taper-shank drills combined with a convenient straight shank for standard industrial chucks.
Extended reach DIN 340 long-series twist drill bit with parabolic chip flute geometry, engineered for deep-hole drilling through bushings and deep structural components.
Heavy-duty American standard screw machine stub drills offering maximum torsional resistance on Swiss-type CNC screw machines and high-throughput production lines.
Rigid short-flute DIN 1897 stub drill designed to withstand high radial deflection, perfect for handheld sheet metal, auto-body fabrication, and CNC lathe cross-drilling.
