High-Quality Base Material, Wear-Resistant and High-Temperature Resistant: The cutter body is made of imported high-speed steel (HSS), cemented carbide or cobalt steel, strengthened by vacuum heat treatment and quenching technology, with hardness up to HRC62-70, excellent high-temperature resistance (can withstand 600-800℃ high temperature), strong wear resistance and crack resistance. The service life is more than 40% longer than that of ordinary drill bits, reducing replacement costs.
Efficient Drilling, Smooth Chip Removal: Adopt optimized helical chip flute design and 135° point angle structure, with strong drilling penetration and low cutting resistance, chips are discharged quickly without clogging; some models are equipped with dual eccentric cooling channels, which can pass cooling liquid to quickly dissipate heat, avoid high-temperature damage to the cutting edge and workpiece, and further improve work efficiency.
Multi-Material and Multi-Scene, Wide Versatility: The cutting edge angle and hardness are optimized for different materials (hard rock, metal, concrete, wood, etc.), compatible with various drilling tools such as hydraulic drills, electric drills, pneumatic drills and down-the-hole drills. It can meet the drilling needs of mining, construction, mechanical processing, tunnel engineering and other scenarios, with extremely strong adaptability.
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