Zhuzhou Lizhou Cemented Carbide Co., Ltd.

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330mm Blank Tungsten Carbide Drill Blanks , Tungsten Metal Rod For Metal Cutting Tool

330mm Blank Tungsten Carbide Drill Blanks , Tungsten Metal Rod For Metal Cutting Tool

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Brand Name :LIZHOU
Model Number :D4*330/D6*330/ D8*330/D10*330/D12*330/D14*330/D16*330/D20*330
Certification :ISO9001:2015
Place of Origin :ZHUZHOU,CHINA
MOQ :5kg
Price :negotiable
Supply Ability :300tons/ year
Delivery Time :5-15 days
Packaging Details :Fiber board case : 350mm*200mm*180mm Carton case: 350mm*200mm*150mm
Hardness :>=91.5
TRS :>=3800
Grain size :0.8um
Size :D4--D30 Length 330mm and 310mm
Type :solid carbide rod
application :metal working
Surface :blank
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View Product Description

330mm Blank Tungsten Carbide Drill Blanks , Tungsten Metal Rod

For Metal Cutting Tool

Description & Application:

blank Solid Tungsten Carbide Rods are widely used in endmills, drills, PCB drills, PCB routers etc. With several years’ development, our carbide rod with our good quality and competitive price,and have been widely recognized by worldwide makers of cutting tools, like in turkey, russia, india, finland, isreal. We are looking forward to establish new business with new customers.

For make different cutting tool, we recommened different grade:

LX25 (make cutting tool HRC<=55):It is suitable for machining common steel, cast iron, stainless steel, heat‐resistant steel , nickel based alloys and titanium alloys, etc. It is recommended for making conventional tools, such as twist drills, end drills, screw taps, etc.
LBC25(make cutting tool HRC<=60):It is suitable for machining titanium alloy , heat‐resistant alloys, stainless steel, hardened steel, grey cast iron, glass‐fiber Reinforced plastics, composite materials, etc. It is recommended to make drills and milling tools, etc.

Production Process:

Below are the production processes of blank solid tungsten carbide rods, to ensure high quality, we assureed our customers that:
1. All materials are tested in terms of density, hardness and T.R.S before use.
2. Every piece of product goes through in-process and final inspection.
3. Every batch of product can be traced.

330mm Blank Tungsten Carbide Drill Blanks , Tungsten Metal Rod For Metal Cutting Tool



Recommended Grade:

Grade

Grain size(μm)

Density(g/cm³)

Hardness(>=HRA)

TRS

LX25

0.8

14.5

>=91.5

>=3800

LBC20

0.8

14.42

>=91.5

>=4000

LBC25

0.6

14.03

>=92.0

>=4000


Unground Dimension and Tolerance

Dimension

Tolerance of diameter(mm)

Tolerance of length(mm)

BL-Φ4.0×330

+0.3/+0.5

+0/+5.0

BL-Φ6.0×330

BL-Φ8.0×330

BL-Φ10.0×330

BL-Φ10.0×330

+0.30/+0.70

+0/+5.0

BL-Φ12.0×330

BL-Φ14.0×330

BL-Φ16.0×330

BL-Φ18.0×330

+0.40/+1.0

+0/+5.0

BL-Φ20.0×330

BL-Φ22.0×330

BL-Φ24.0×330

BL-Φ26.0×330

BL-Φ28.0×330

BL-Φ30.0×330



Our Guarantee:

1. high quality durable tungsten carbide rods/cemented rods for milling for router bits made from 100% virgin raw material.
2. produced with advanced equipments and process.
3. all products go through in-process and final inspection.
4. free online technical service available.
5. stable and continuous production ability.
6. Quality Control System and strict inspection.
7. OEM and ODM are accepted as well.
8. Our solid carbide rods are known for constantly providing maximum quality. You can rely on our products as a basis for consistent performance capacity of your tools.
9. Undertake orders of non-standard sizes at customer's requests.

330mm Blank Tungsten Carbide Drill Blanks , Tungsten Metal Rod For Metal Cutting Tool

China 330mm Blank Tungsten Carbide Drill Blanks , Tungsten Metal Rod For Metal Cutting Tool for sale

330mm Blank Tungsten Carbide Drill Blanks , Tungsten Metal Rod For Metal Cutting Tool

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