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Manufacturer Solid Carbide Pilot Twist Drill Bit for Milling Machine

Product Description

Manufacturer Solid Carbide Pilot Twist Drill Bit for Milling Machine 

Manufacturer Solid Carbide Pilot Twist Drill Bit for Milling Machine

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
Manufacturer Solid Carbide Pilot Twist Drill Bit for Milling Machine

Products Detail


Manufacturer Solid Carbide Pilot Twist Drill Bit for Milling Machine
d1
 
L2L1d2
3.016483
3.520524
4.022544
4.524686
5.026706
5.528726
6.028726
6.531758
7.034788
7.534788
Customized Tools are Acceptable
 
Super Raw Material
HRC 45HRC 55HRC 60HRC 65
YG10XYL10.2&WF25Germany K44&K40Sandvik H10F
Grain size 0.7 μm,Co10%,Flexural strength 3320N/mm²Grain size 0.6 μm,Co10%,Flexural strength 4000N/mm²Grain size 0.5 μm,Co12%,Flexural strength 4300N/mm²Grain size 0.5 μm,Co10%,Flexural strength 3320N/mm²
 
Super Coating
CoatingHardness
HV
Thickness
μm
Friction
Coefficient
Oxidation
Temp
Color
AlTiN35002.5-30.3900Black
TiAlN28002.5-30.3900Violet
TiSiN360030.451000Bronze
AlTiSiN400030.41200Blue
TiN25002-30.5600Gold

Our advantage
1...Chip breaker ability

Manufacturer Solid Carbide Pilot Twist Drill Bit for Milling Machine
2..Perfect oxidation resistance in high temperature 1100ºC.
Manufacturer Solid Carbide Pilot Twist Drill Bit for Milling Machine
 

3. Abrasion condition of side cutting edge after processing 60m
Manufacturer Solid Carbide Pilot Twist Drill Bit for Milling Machine
Manufacturer Solid Carbide Pilot Twist Drill Bit for Milling Machine
Why trust us?
Manufacturer Solid Carbide Pilot Twist Drill Bit for Milling Machine



Why Choose Us

Manufacturer Solid Carbide Pilot Twist Drill Bit for Milling Machine
                               Quality Assurance                                                              OEM&ODM                                                                             Our Service

Who are we?
Manufacturer Solid Carbide Pilot Twist Drill Bit for Milling Machine
Manufacturer Solid Carbide Pilot Twist Drill Bit for Milling Machine

Who trust us ?
Manufacturer Solid Carbide Pilot Twist Drill Bit for Milling Machine


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.

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