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Rock Drill Bit, Button Bit, Parabolic Carbide Bit manufacturer / supplier in China, offering CIR Series Low Air Pressure DTH Drill Bit, Low Air Pressure Hammer Drill Bit 110CIR110 Hammer Drill Bit Sth Hammer Drill Bit with High Quality and Long History in China., Low Air Pressure Hammer Drill Bir 120mm CIR90 DTH Hammer Drill Bit DTH Hammer Rill Bit with High Quality and Long History and so on.

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Supplier Homepage Product Low air pressure DTH hammer bit CIR Series Low Air Pressure DTH Drill Bit

CIR Series Low Air Pressure DTH Drill Bit

FOB Price: Get Latest Price
Min. Order: 20 Pieces
Production Capacity: 50000PCS/Month
Transport Package: One in PE Bag, 4PCS in a Plastic Box
Payment Terms: L/C, T/T

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Basic Info
  • Model NO.: 130CIR90 100/110/120/130CIR90,
  • Usage: Stone Cutting, Drilling
  • Kind: Diamond Drill
  • Processing Type: Forging
  • Size: 3" 4′" 5" 6" 8" 10" 12" Inches
  • Payment: LC or Tt
  • Specification: SGS
  • HS Code: 84314999
  • Material: Diamond, Steel +Carbide Bit
  • Manufacturing Arts: Sinter
  • Model No.: DHD SD
  • Application: DTH Drilling, Coal Mining, Quarrying
  • Package: Plastic Box
  • Trademark: PLK
  • Origin: China
Product Description

Bit Face Shape Selection:
1. Drop Center Bit
2. Concave Face
3. Convex Face
4. Double Gauge Face
5. Flat Face Bit

Carbide Button Shape Selection:
1. Domed/Round Button
2. Parabolic/Semi-Ballistic Buttons
3. Ballistic Button
4. Sharp Button
5. Flat Button

Product details:

1. Product Name: Flat face high air pressure DTH bits.
2. Application: Flat face high air pressure DTH bits down the hole caride bits were used for blast hole drilling. Working with DTH hammer, mainly applied in Mining, Marble quarry or well drilling and other construction projects.
3. Feature: Tapered drill bits connect tapered drill steel of rock drill for drilling holes
4. Material: High quality carbide and high quality steel
5. MOQ: No requirement for testing and trial order

We can design and manufature according to your requirment of diameter, number air holes and carbide button shape.

The information you may like to know before order:

1. Method of payment: T/T(Telegraphic Transfer)or Western Union or L/C at sight.
2. Handing time for an order: Based on order quantity, normally it takes 25 days for production. Only 2 or 3 days if we have stock on your request size.
3. Shipping way: Sample order, we suggest courier express like DHL/UPS/TNT by air. Bulk order we suggest by sea or by air.
4. Quality control: We have our own experienced QC, there will be strict inspection and testing for every order before shipping out.

Production process:

1. Raw material-2. Making bits body-3. Making bit face-4. Heat treatment-5package.

About us:

Our factory has been specialized in manufacturing drilling tools and spare since 2000.
We have advanced technology and equipment.
Our technician has more that 10 years professtional working experience.
Rock drilling tools are exported throughout the word. Main market: Norway. Turkey. Canada. Australia. Brazil. Iron. India. UAE
We have professional technicians, advanced machine, responsible sales team
diam(mm) No.*Button dia connection item no.
76 3*12  5*12 CIR76 QDZ876-CIR76
90 4*13  6*14 CIR90 QDZ1090-CIR90
100 5*13  6*14 CIR90 QDZ11100-CIR90
110 7*13  6*14 CIR90 QDZ13100-CIR90
120 8*13  6*14 CIR90 QDZ14120-CIR90
130 8*13  7*14 CIR90 QDZ15130-CIR90
120 8*13  6*14 CIR110 QDZ14120-CIR110
130 8*13  7*14 CIR110 QDZ15130-CIR110
140 8*13  7*14 CIR110 QDZ15140-CIR110
150 10*13  9*14 CIR110 QDZ19150-CIR110
160 10*14  9*16 CIR110 QDZ19160-CIR110
170 10*14  9*16 CIR110 QDZ19170-CIR110
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