Cutting Drill Bit

  • China Factory for Black Drill Bits - High Performance brad point boring bits -XW-2F – HAN-C

    China Factory for Black Drill Bits - High Performance brad point boring bits -XW-2F – HAN-C

    Brief information •The spiral part has P.T.F.E. • Tungsten carbide head is with precise balance center point. •2 precise ground cutting edges (Z2). •2 spiral flutes. Main Advantages 1.The lifetime is about 20% than standard ones, price is only 5% higher. 2.Better for machine tool’s high rotate speed and feeding. Specifications THE LIST SHOWS STANDARD STOCKED ITEMS ONLY. OTHER OVERAL LENGTH AND SHANK SIZES ARE AVAILABLE tool code                                                    rig...
  • China wholesale Dowel Drill - High performance HW through hole drill bit-2 flutes – HAN-C

    China wholesale Dowel Drill - High performance HW through hole drill bit-2 flutes – HAN-C

    Brief information •This standard industrial HW though hole dowel drill has high strength steel shank and wear-resistant carbide point •2 high precision cutting edges (Z2). 2 spiral grooves. Main Advantages 1.Better for machine tool’s high rotary speed drilling. 2.main cutting edge adopting Achimedean spiral principle will make the edge much more sharper and with better impact resistance. 3.Adopting two angles’ clearance angle and the design of many main cutting edges to disperse cutting f...
  • 2021 New Style R Drill Bit - 4 flutes industrial dowel drill for through hole drilling – HAN-C

    2021 New Style R Drill Bit - 4 flutes industrial dowel drill for through hole drilling – HAN-C

    Brief information •This standard industrial dowel drill is made of original ultra fine tungsten carbide. •The high strength steel body has been undergoes petrochemical treatment to avoid deformation •The spiral part has P.T.F.E. •Double angle. •2 precise ground cutting edges (Z2). •4 spiral grooves. Main Advantages 1: Fast delivery-the delivery time is about 15-25 days 2: Our stock quantity for dowel drills are about 50,000pcs Specifications tool code right hand tool code left han...
  • High Quality for Hardest Drill Bits - Solid tungsten carbide industrial dowel drills bits in CNC Router – HAN-C

    High Quality for Hardest Drill Bits - Solid tungsten carbide industrial dowel drills bits in CNC Router – HAN-C

    Brief information •The drilling parts is solid carbide which will improve lifetime and performance. •The steel shank has been undergoes petrochemical treatment after heat treatment to reducing deformation • 2 precise ground cutting edges (Z2) and 2 spiral grooves. • The raw materials are virgin materials and fine particles, which ensure the stability of the quality-the warranty is 365 days, the quality problems within 365 years can be negotiated and handled. Main Advantages 1.Accurate del...
  • 2021 New Style R Drill Bit - High Performance brad point boring bits -XW-2F – HAN-C

    2021 New Style R Drill Bit - High Performance brad point boring bits -XW-2F – HAN-C

    Brief information •The spiral part has P.T.F.E. • Tungsten carbide head is with precise balance center point. •2 precise ground cutting edges (Z2). •2 spiral flutes. Main Advantages 1.The lifetime is about 20% than standard ones, price is only 5% higher. 2.Better for machine tool’s high rotate speed and feeding. Specifications THE LIST SHOWS STANDARD STOCKED ITEMS ONLY. OTHER OVERAL LENGTH AND SHANK SIZES ARE AVAILABLE tool code                                                    rig...
  • Wholesale Price Circular Drill Bit - 4 Flutes high performance through hole dowel drill bits – HAN-C

    Wholesale Price Circular Drill Bit - 4 Flutes high performance through hole dowel drill bits – HAN-C

    Brief information •This dowel drill for through hole has 4 flutes with 2 high precision, • It has special angle design to make the performance much better and service life longer than standard ones Main Advantages 1.Main cutting edge adopting Achimedean spiral principle will make the edge much more sharper and with better impact resistance. 2.Adopting two angles’ clearance angle and the design of many main cutting edges to disperse cutting force,will effectively avoid edge crack and inact...
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