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Customized High Speed Steel Twist Drill Bits Non Rust Dimensional Stable

Customized High Speed Steel Twist Drill Bits Non Rust Dimensional Stable

Customized High Speed Steel Twist Drill Bits Non Rust Dimensional Stable

Product Details:

Place of Origin: China
Brand Name: eitfs
Certification: TUV
Model Number: eitfs350C

Payment & Shipping Terms:

Minimum Order Quantity: 2pcs
Price: Negotiable
Packaging Details: each piece with plastic box in carton.
Delivery Time: 5-8 working days
Payment Terms: L/C, D/P, T/T, Paypal,Western Union
Supply Ability: 3000 Piece/Pieces per Month
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Detailed Product Description
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
High Light:

auger drill bit

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cobalt steel drill bits

Best Quality Customized Solid Carbide Drills Bit Manufacturer

 

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

 

Products Detail

Customized High Speed Steel Twist Drill Bits Non Rust Dimensional Stable

Solid Carbide Twist Drill
d1 d2 L1 L2 L3 L4 Coolant solution
3.00-3.70 6 62 20 14 36 inner Coolant
4.00-4.65 6 66 24 17 36 inner Coolant
4.80-6.00 6 66 28 20 36 inner Coolant
6.10-7.00 8 79 34 24 36 inner Coolant
7.10-8.00 8 79 41 29 36 inner Coolant
8.10-10.00 10 89 47 35 40 inner Coolant
10.25-12.00 12 102 55 40 45 inner Coolant
12.25-14.00 14 107 60 43 45 inner Coolant
14.25-16.00 16 115 65 45 48 inner Coolant
16.50-18.00 18 123 73 51 48 inner Coolant
18.50-20.00 20 131 79 55 50 inner Coolant
3.00-3.70 6 62 20 14 36 Outer Coolant
4.00-4.65 6 66 24 17 36 Outer Coolant
4.80-6.00 6 66 28 20 36 Outer Coolant
6.10-7.00 8 79 34 24 36 Outer Coolant
7.10-8.00 8 79 41 29 36 Outer Coolant
8.10-10.00 10 89 47 35 40 Outer Coolant
10.25-12.00 12 102 55 40 45 Outer Coolant
12.25-14.00 14 107 60 43 45 Outer Coolant
14.25-16.00 16 115 65 45 48 Outer Coolant
16.50-18.00 18 123 73 51 48 Outer Coolant
18.50-20.00 20 131 79 55 50 Outer Coolant
20.50-25.00 25 140 85 60 56 Outer Coolant

 

 

Our advantage

1...Chip breaker ability

 

Customized High Speed Steel Twist Drill Bits Non Rust Dimensional Stable

 

2..Perfect oxidation resistance in high temperature 1100℃.

Customized High Speed Steel Twist Drill Bits Non Rust Dimensional Stable

3. Abrasion condition of side cutting edge after processing 60m

 

Customized High Speed Steel Twist Drill Bits Non Rust Dimensional Stable

 

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

 

Customized High Speed Steel Twist Drill Bits Non Rust Dimensional Stable

 

 

Why choose us

 

Customized High Speed Steel Twist Drill Bits Non Rust Dimensional Stable

 

           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

 

 

 

High Quality High Performance And High Efficiency.

Welcome To send inquiry to us.

 

 

 

Contact Details
changzhou Aitefasi Tools co; LTD

Contact Person: Cecilia

Tel: +8613775043239

Send your inquiry directly to us (0 / 3000)

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