High Hardness High Precision Carbide 2 flute Inner Coolant Twist
Drill Bits-3D For Steel
1.HRC: HRC45 HRC55 HRC58 HRC60 HRC65
2.Coated: AlTiN, TiAlN, TiAISI,TiSiN, TiN, DLC,Nano, Diamond
3.Could be used for the processing of plastic,wood,
Aluminium.copper, cast iron, carbon steel, mould steel, stainless
steel, taitanium alloy, tool steel, and heat-treated steel
- Special designed drill tip: Special designed drill tip will increase the Centering Ability and
Chip breaker ability. Thus,the processing efficiency will be
- Much sharper cutting edge: The much sharper cutting edge can decrease the cutting resistance
and and torque. The lifetime of tools and machines will be longer.
- Heat-resistant coating: With highly heat-resistant HELICA/ALTIN coating, can be used for
- Smooth and wide flute:Smooth and wide flute will remove the cuttings more easily.
- High quality Raw Material: The raw material is used of high toughness, grain-sized carbon
- Polished surface treatment: With high polished surface treatment, reduce the friction
coefficient could be reduced, the lathe efficiency could be
improved, more production time could be saved
|Solid Carbide Inner Coolant Drill Bit-3D|
|Customized Tools are Acceptable|
1...Chip breaker ability
2..Perfect oxidation resistance in high temperature 1100℃.
3. Abrasion condition of side cutting edge after processing 60m
4. Abrasion condition of top cutting edge after processing 60m
Why choose us
Quality Assurance OEM&ODM Our Service
Strict Quality process covers Customized cutting tools 24 hours on
Every step. can be designed can be provided
Clients Good Feedback
We finished the parts that we are doing and the last drill dis
about 8000 holes. We are pleased with the results and consider it a
higher quality drill than the regular ones we get from other
1.Delivery Time: 5-10 Working days
2.Payment Terms:T/T, Paypal, Western Union, AliExpress.
3.Shipping Terms: DHL. FEDEX, UPS, TNT, EMS.etc. according to your demand.
4.Main Markets: Germany,Italy, France,Spain, Russia, Australia, Brazil,
Canada,USA, Mexico, Czech, Poland, Germany, Turkey and so on.
5.Product positioning: Aitefasi quality is similar as Germany advanced brand quality.
High Quality with Reasonable Price. Welcome send inquiry to us.