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High Precision 30d Machine Tungsten Carbide Drill Bits for Aluminium

CHANGZHOU AITEFASI TOOLS CO., LTD.
  • Customized：Customized
  • Standard：JIS, AISI, API
  • Length：Taper-length
  • Type：Twist Drill Bit
  • Material：Tungsten Carbide
  • Usage：Wood Drilling, Well Drilling, PCB Drilling, Metal Drilling, Masonry Drilling

Base Info

  • Model NO.：eitfs4219
  • Coating：Tiain ,Aitin
  • 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
  • Transport Package：One Plastic Pipe Packs One Piece, 10 Pieces Per Gr
  • Specification：Tungsten Cobalt Alloy, Tungsten Carbide
  • Trademark：eitfs
  • Origin：Jiangsu, China (Mainland)
  • HS Code：8208101900
  • Production Capacity：1000000PCS,Year

Description

Customized Tools are Acceptable Grain size 0.5 μm,Co10%,Flexural strength 3320N/mm² Super CoatingCoatingHardness
HVThickness
μmFriction
CoefficientOxidation
TempColorAlTiN35002.5-30.3900BlackTiAlN28002.5-30.3900VioletTiSiN360030.451000BronzeAlTiSiN400030.41200BlueTiN25002-30.5600Gold
Our advantage
1...Chip breaker ability

High Precision 30d Machine Tungsten Carbide Drill Bits for Aluminium
2..Perfect oxidation resistance in high temperature 1100ºC.
High Precision 30d Machine Tungsten Carbide Drill Bits for Aluminium
 

3. Abrasion condition of side cutting edge after processing 60m
High Precision 30d Machine Tungsten Carbide Drill Bits for Aluminium
High Precision 30d Machine Tungsten Carbide Drill Bits for Aluminium
Why trust us?
High Precision 30d Machine Tungsten Carbide Drill Bits for Aluminium


Why Choose Us

High Precision 30d Machine Tungsten Carbide Drill Bits for Aluminium
                               Quality Assurance                                                              OEM&ODM                                                                             Our Service

Who are we?
High Precision 30d Machine Tungsten Carbide Drill Bits for Aluminium
High Precision 30d Machine Tungsten Carbide Drill Bits for Aluminium

High Precision 30d Machine Tungsten Carbide Drill Bits for Aluminium

Who trust us ?
High Precision 30d Machine Tungsten Carbide Drill Bits for Aluminium

FAQ
Q: Are you trading company or manufacturer ?
A: we are the manufacturer Specializing in High-End carbide cutting tools and non-standard cutting tools, OEM&ODM accept;

Q: How long is your delivery time?
A: Generally 5- 15 working days, it depends ;

Q: Do you provide samples ? is it free or extra ?
A: Yes, we could offer our stock sample for free charge and you please pay the cost of freight.
     custom cutting tools negotiated then we will quote the best sample cost.

Q: What is your terms of payment ?
A: Payment<=1000USD, 100% in advance. Payment>=1000USD, 30% T/T in advance ,balance before shippment.

If you have another question, pls feel free to contact us.