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6 Inch 7 Inch 8 Inch High Speed Twist Drill Bit Amber Finished Color

Categories Twist Drill Bit
Brand Name: eitfs
Model Number: eitfs09
Certification: TUV
Place of Origin: China
MOQ: 2pcs
Payment Terms: L/C, D/P, T/T, Paypal,Western Union
Supply Ability: 3000 Piece/Pieces per Month
Delivery Time: 5-8 working days
Packaging Details: each piece with plastic box in carton.
Material: Tungsten Cobalt Alloy, Tungsten Carbide
Coating: TiALN
Type: drill bit
Flute Diameter: 0.3-40mm
Shank Diameter: 4-40mm
Over all length: 38-330mm
Precision: 0.005-0.01mm
Controlling Mode: CNC Tooling System
Machine Type: Miling Machine
Suitable for: Coper.Cast Iron.Carbon Steel.Mould Steel
Price: Negotiable
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    • Product Details
    • Company Profile

    6 Inch 7 Inch 8 Inch High Speed Twist Drill Bit Amber Finished Color

    High Hardness High Precision Carbide 2 flute Inner Coolant Twist Drill Bits-3D For Steel

    Products Function
    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

    Products Feature

    1. Special designed drill tip: Special designed drill tip will increase the Centering Ability and Chip breaker ability. Thus,the processing efficiency will be increased.
    2. 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.
    3. Heat-resistant coating: With highly heat-resistant HELICA/ALTIN coating, can be used for high-speed processing
    4. Smooth and wide flute:Smooth and wide flute will remove the cuttings more easily.
    5. High quality Raw Material: The raw material is used of high toughness, grain-sized carbon tungsten.
    6. 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


    Specification

    Solid Carbide Inner Coolant Drill Bit-3D
    d1d2L1L2L3L4Coolant solution
    3.00-3.70662201436inner Coolant
    4.00-4.65666241736inner Coolant
    4.80-6.00666282036inner Coolant
    6.10-7.00879342436inner Coolant
    7.10-8.00879412936inner Coolant
    8.10-10.001089473540inner Coolant
    10.25-12.0012102554045inner Coolant
    12.25-14.0014107604345inner Coolant
    14.25-16.0016115654548inner Coolant
    16.50-18.0018123735148inner Coolant
    18.50-20.0020131795550inner Coolant
    20.50-25.0025140856056inner Coolant
    Customized Tools are Acceptable

    Our advantage

    1...Chip breaker ability

    2 Flute coated Tungsten Carbide Pilot Drill Bit for stainless steelHigh Quality High Precision 2 Flute Tungsten Carbide

    2..Perfect oxidation resistance in high temperature 1100℃.
    2 Flute coated Tungsten Carbide Pilot Drill Bit for stainless steelHigh Quality High Precision 2 Flute Tungsten Carbide
    3. Abrasion condition of side cutting edge after processing 60m

    2 Flute coated Tungsten Carbide Pilot Drill Bit for stainless steelHigh Quality High Precision 2 Flute Tungsten Carbide

    4. Abrasion condition of top cutting edge after processing 60m

    2 Flute coated Tungsten Carbide Pilot Drill Bit for stainless steelHigh Quality High Precision 2 Flute Tungsten Carbide


    Why choose us

    2 Flute coated Tungsten Carbide Pilot Drill Bit for stainless steelHigh Quality High Precision 2 Flute Tungsten Carbide

    Quality Assurance OEM&ODM Our Service
    Strict Quality process covers Customized cutting tools 24 hours on line support
    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 supplier.


    2 Flute coated Tungsten Carbide Pilot Drill Bit for stainless steelHigh Quality High Precision 2 Flute Tungsten Carbide


    General Information
    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.



    Quality 6 Inch 7 Inch 8 Inch High Speed Twist Drill Bit Amber Finished Color for sale
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