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High Efficiency Threaded Drill Bit Reaming Shell Diamond Core Bits For Quartzite
High Efficiency Threaded Drill Bit Reaming Shell Diamond Core Bits For Quartzite
High Efficiency Threaded Drill Bit Reaming Shell Diamond Core Bits For Quartzite
High Efficiency Threaded Drill Bit Reaming Shell Diamond Core Bits For Quartzite
Specifications
Brand Name :
Jincheng Drilling Tools
Model Number :
All
Certification :
ISO9001,CE
Place of Origin :
China(mainland)
MOQ :
3pcs
Price :
Negotiable
Payment Terms :
L/C, D/A, D/P, T/T, Western Union, MoneyGram
Supply Ability :
1000000pcs/year
Delivery Time :
3-15days
Packaging Details :
standared export package
name :
Thread Bits
application :
mining quarry
ODM :
offer
color :
as required
package :
wooden box
material :
carbon steel+tungsten carbide
diameter :
33mm-178mm
Description

High Efficiency Threaded Drill Bit Reaming Shell Diamond Core Bits For Quartzite

Jincheng Thread Reaming Button Drill Bit

Reaming bits made from high alloy steel and tungsten carbide as same grade as internationally well-known brand
Apply "hot (thermal) -insertion" processing procedure to insert the buttons as same as internationally well-known brand
Entire CNC processing procedure ensure the quality consistency
Military grade requirements of heat-treatment guarantee durability
Fast penetration rates, and streight and clean hole quality. Long life of drilling holes.
A reaming bit functions to enlarge a borehole and it is designed with a drill portion and a reamer portion. The drill portion is formed by cutting edges at the end of a plurality of flutes, and the reamer portion includes a first relief formed on each flute surface disposed at a predetermined angle with respect to the flute surface to form a first reamer cutting edge. A second relief is formed contiguous with the first face on each reamer portion and is disposed at a second angle, less than the first angle with respect to the flute surface.

Characteristic

1. Reaming Drill Bit connect with tapered drill rod perfectly for drilling holes.
2. Stable and mature welding technology ensure high quality of bits.
3. Accurate dimension of taper degree perfectly matches the rods.
4. work reliable and very cost-effective.
5. High grade tungsten carbide inserts.
6. Bit bodies manufactured from high grade steel and processed using state-of-the-art CNC machinery and heat treatment.
7. Long life
8. Lower consumption
9. Wide selections of drill bits
10. Delivery quickly


FAQ

1. Shipping time for an order
We have many stock. As usual, we can delivery the goods as soon as we get the full payment.
2. Quality Control
Strict inspection and testing for every order before shipping out .
3. How can we trust your company?
We support Alibaba trade insurance. Protect products quality, shipment on time and your covered amount.
4.Other Questions?
Please feel free let me know.

Product tags

brazed diamond core drill

,

what is a diamond core drill

,

sintered diamond core drill
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High Efficiency Threaded Drill Bit Reaming Shell Diamond Core Bits For Quartzite

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Product Detail
Brand Name :
Jincheng Drilling Tools
Model Number :
All
Certification :
ISO9001,CE
Place of Origin :
China(mainland)
MOQ :
3pcs
Price :
Negotiable
Contact Supplier
High Efficiency Threaded Drill Bit Reaming Shell Diamond Core Bits For Quartzite
High Efficiency Threaded Drill Bit Reaming Shell Diamond Core Bits For Quartzite

Beijing Jincheng Mining Technology Co., Ltd.

Active Member
7 Years
beijing, beijing
Since 1992
Business Type :
Manufacturer, Seller
Main Products :
Rock Drilling Tools, DTH Drilling Tools, Core Drilling Tools
Total Annual :
30 Million-40Million
Employee Number :
>300
Certification Level :
Active Member
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