Changzhou Drillingtool Machinery Co., Ltd.| Manufacturer
Changzhou Drillingtool Machinery Co., Ltd.

China Manufacturer with main products: Auger Teeth, Rock Drilling Bits, Foundation Drilling Tools, Road Milling Picks, Fae Mulcher Teeth, Stump Grinder Teeth, Bucket Teeth, Coal...

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Conical Teeth Auger Teeth (B47K19H) for Rock Drilling Tools SafeBuy Supplier Member

FOB Price: 6.00 - 9.00 USD/Piece
Supply Ability: 50,000 Piece/Pieces per Month
Shipping: 5~21 days
Payment Terms: L/C, D/P, T/T, Western Union
In Stock
Export Markets: North America, South America, Eastern Europe, Southeast Asia, Africa, Oceania, Mid East, Eastern Asia, Western Europe
Place of Origin: Jiangsu in China
Packaging Details: plastic box + wooden case

Quick Details

  • Model Number: B47K19H
  • Brand Name: CZDT


B47K19H Bullet Teeth Auger Teeth


Usage: for drilling and tunnel boring in medium to extremly hard rock and concrete.

Body Material: AISI4140/42CrMo
Tip Material: Tungsten Carbide
Carbide Size: 19*29mm or 19*25mm
Hardness: HRC48~52
Weight: 1.10kg/pc

We can offer Kennametal ietm: C31, C31HD, C21, C21HD, C23, C24, U40HD, C34FSR, RL11,RL10,RL09,RL08,RL07,SL02, SM02,SM06, RP21, C4, C6, C7, TS18, TS8, DS01, DS04, DS05, DS06, CM42,U47,U75,U76,U82,U84,U85,U92,U94,U95,U119, U138 etc.
Betek item: B47K17.5H, B47K17.5LK70/60, B47K19H, B47K19/60, B47K22H, B47K22/60H, B3KS, B1HDK11/22/S, B1HDK11/22, BC05 etc.


Inquiry us if you are interested in!

Welcome to our factory!


1. What is your production capacity?

      Over 50,000 pcs each month.

2. How long have you been in this industry?

      Since 2000 .

3. Do you do OEM?

      Of course.

4. Do you accept sample order?

      Yes, please contact us for details.

5. How do you assure the quality of products?

      Each piece product must be inspected in strict procedure before packing.

6. What is your after-sales service?

      Our technology support can be offered if need.

      Goods can be return or replaceable if quality problem.

7. What is your payment items?

      Usually 30% deposit in advance by TT, delivery agains balance. L/C is also OK!

8. What is your delivery time?

      5~21 days upon receiving deposit.

9. What is the package?

      Plastic box (inner), wooden case (outer).

10. Where is Loading Port?



All manufacture names, symbols and descriptions are used for reference purpose only!

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