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Impact Resistance TBM Tungsten Carbide Tool Inserts 86.5-90.3 HRA
Impact Resistance TBM Tungsten Carbide Tool Inserts 86.5-90.3 HRA
Specifications
Brand Name :
Zhuzhou Jintai Cemented Carbide
Model Number :
Carbide Tipped Drill Bits
Place of Origin :
Hunan, China
MOQ :
1 - 49 Kilograms sample order acceptable
Price :
Negotiable, depends on carbide grade and quantity.
Packaging Details :
Packed in Wooden case and inner in paper box.or we can package by your requirments.
Supply Ability :
20 Ton/Tons per Month
Certification :
ISO standard
Payment Terms :
Western Union, L/C, T/T,
Delivery Time :
7-25 days, depends on quantity
Product name :
TBM Cutter Inserts / Shield Cutter Inserts
Alloy Specification :
YG6/YG8/YG10X/YG20C
HRA :
86.5-90.3
Shape :
ovoid, conical, parabolic, chisel, wing tip, scoop
Material :
100% Virgin Tungsten Carbide
Surface :
Blanks Unground/ground/Polished
Description

Impact Resistance TBM Tungsten Carbide Tool Inserts 86.5-90.3 HRA

Product Description

1. Mainly used for medium and small-scale carbide ball tooth for inlay system cone drill and impact drill, drilling soft and medium-hard rock, but also can be used for other drilling alloy sheet.

2. With excellent wear resistance and toughness, compared with similar products with higher speed boring.

3. Teeth long ball drill head passivation cycle, it does not wear life is about the same diameter drill bit grinding times titles edge life of 5-6 times, will help save the auxiliary work, reduce workers' physical and speed up the pace.

Product advantages:

A, ultra-coarse grain carbide material, 100% alloy through pressure sintering, the drill bit hardness and toughness while increasing by 30%.

B, unique design, boring faster 20%, life expectancy increased by 30%.

C, imports of selected high-grade steel to make pants body, to ensure consistent overall performance drill, pants body is not broken.

D, industry-leading after-sales support, 100 percent of defective products returned.

Recommended Carbide Grade

Grade Grain Size(%) Binder Hardness (HRA) TRS(Mpa) Density(g/cm3) Grade Description Application
Rock Drilling Conical Bits Oil Exploitation
PDK35.5 ultra coarse 10 86.6 2200 14.45-14.60 Can be used for bits and shield cutter of mining and tunnelling. It has excellent toughness and thermal fatigue property. ● 〇
DK40.2 coarse 11 86.8 2800 14.35-14.50 Can be used for bits and shield cutter of mining and tunnelling. It has excellent toughness and thermal fatigue property. ● 〇
DK41.1 medium 12 86.5 2800 14.25-14.40 Can be used for bits and shield cutler of mining and tunnelling. It has excellent toughness and thermal fatigue property. ●
DK42.2 coarse 13 86.5 2800 14.15-14.30 Can be used for bits and shield cutter of mining and tunnelling. It has excellent toughness and thermal fatigue property. ●
DK42.3 ultra coarse 13 86 2200 14.15-14.30 Can be used for bits and shield cutter of mining and tunnelling. It has excellent toughness and thermal fatigue property. ● 〇
DK45.2 coarse 15 85.6 2800 13.90-14.20 Can be used for bits and shield cutter of mining and tunnelling. It has excellent toughness and thermal fatigue property. ● 〇

● Recommended Grade

〇 Second Selection Grade

Impact Resistance TBM Tungsten Carbide Tool Inserts 86.5-90.3 HRA

Cemented carbide can be used for making the drill bits/ end-mills / reamers; automobile special cutters, printed circuit board special cutters, engine special cutters, horologe processing special cutters, integral vertical milling cutter, graver and etc. Besides, they can be also used for making of cemented carbide stamping head, core bar and perforation tools.

Impact Resistance TBM Tungsten Carbide Tool Inserts 86.5-90.3 HRA

Packaging & Shipping

Zhouzhou Jintai Cemented Carbide products will be packaged in PVX boxes- paper boxes - wooden boxes, then will be deliveried as per customers’ choices.

We can also packing our cemented carbide products as customers’ requirement.

Impact Resistance TBM Tungsten Carbide Tool Inserts 86.5-90.3 HRA

Our Services

To offer you a correct and fast quotation, your details in the following questions about the carbide you needed will help a lot:

1. carbide grade

2. carbide type and application

3. detailed dimensions(it is better to have a technical carbide drawing)

4. carbide surface treatment

5. other requirements

Once your inquiry reached us, a competitive quotation will reach you in 24 hours.

Company Information

Impact Resistance TBM Tungsten Carbide Tool Inserts 86.5-90.3 HRA

Zhuzhou JinTai cemented carbide co.,ltd speicialized in design and production of cemeted carbide prodcuts since 2001.

Factory of Zhuzhou JinTai cemented carbide co.,ltd covers more than 13,000 squre meters, located in the Zhuzhou city ,industrial city of Hunan province, China.

Our product includes cemented carbide cutting tools ,engineering components,forming tools,wear parts and related carbide saw materials. Our products are widely used in machinary, mining, electronics, construction,etc.

Impact Resistance TBM Tungsten Carbide Tool Inserts 86.5-90.3 HRA

FAQ

Q: Are you trading company or manufacturer ?

A: We are manufacturer of tungsten carbide since 2006. We can supply 20 tons tungsten carbide product per month. We can provide customized carbide products as per your requirements.

Q: How long is your delivery time?

A: Generally,it will take 7 to 25 days after order confirm.The specific delivery time depends on the specific product and the quantity you needed.

Q: Do you provide samples? iIs it free or charged?

A:Yes, we can offer a sample for free charge but the freight is at customers’ cost.

Q. Do you test all your goods before delivery?
A: Yes, we will do 100% test on our cemented carbide products before delivery.

Product tags

tungsten carbide tool inserts

,

tungsten carbide insert grades

,

tungsten carbide drill bit set
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Impact Resistance TBM Tungsten Carbide Tool Inserts 86.5-90.3 HRA

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Product Detail
Brand Name :
Zhuzhou Jintai Cemented Carbide
Model Number :
Carbide Tipped Drill Bits
Place of Origin :
Hunan, China
MOQ :
1 - 49 Kilograms sample order acceptable
Price :
Negotiable, depends on carbide grade and quantity.
Packaging Details :
Packed in Wooden case and inner in paper box.or we can package by your requirments.
Contact Supplier
Impact Resistance TBM Tungsten Carbide Tool Inserts 86.5-90.3 HRA

ZHUZHOU JINTAI CEMENTED CARBIDE CO., LTD.

Active Member
6 Years
hunan, zhuzhou
Since 2001
Business Type :
Manufacturer, Distributor/Wholesaler, Exporter, Trading Company, Seller
Main Products :
Cemented Tungsten Carbide, Tungsten Carbide Strips, Tungsten Carbide Saw Tips
Total Annual :
10000000-100000000
Employee Number :
50~100
Certification Level :
Active Member
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