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Strong Steel DTH Button Bits High Wear Resistance Dia 135 - 152mm QL50 Model

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China Putian Qideli Drilling Tools Co., Ltd. certification
I am now very confident in our company's product, is better than others' product.Good drilling tools, made by QIDELI.

—— Zhao Li Dong-----Agent on Xining Qinghai China

Our DTH hammer has passed the test of 4,500 meters and there are no problems at present. Thank you for your quality products.

—— Kassym------Kazakhstan customer

Strong Steel DTH Button Bits High Wear Resistance Dia 135 - 152mm QL50 Model

Strong Steel DTH Button Bits High Wear Resistance Dia 135 - 152mm QL50 Model
Strong Steel DTH Button Bits High Wear Resistance Dia 135 - 152mm QL50 Model Strong Steel DTH Button Bits High Wear Resistance Dia 135 - 152mm QL50 Model

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Product Details:

Place of Origin: CHINA
Brand Name: QIDELI
Certification: SGS, ISO: 9001
Model Number: QL50-138

Payment & Shipping Terms:

Minimum Order Quantity: 1 Piece
Price: Negotiation
Packaging Details: 1000PCS/Months
Delivery Time: 10~20 dayts
Payment Terms: L/C, D/P, T/T, Western Union, MoneyGram
Supply Ability: 1000PCS/Months
Detailed Product Description
Shank Type: QL50 Material: Special Steel
Usage: Rock Drill \ Mining Model Number: QL50-140
Carbide Brand: YKO5 Carbide Type: Φ18X7/ Φ15X4 / Φ14X3
Face Type: Convex Face Color: Black,yellow,croci,golden,red
High Light:

ballistic button bits

,

rock hammer drill bits

 

Mission50 series DTH hammer bits . Diaeter from 140mm~165mm.

 

About the technical parameter:

 

Specification: Diameter: (mm) Weight: (kg)
Low air pressure DTH bits CIR type 68 ~ 200 2.6 ~ 48
Middle air pressure BR & COP type 76 ~ 110 3.8 ~ 15
3 inch high Air pressure DTH bits(COP32/BR3/HD35/IR3.5/COP34/QL30) 85 / 90 / 95 / 100 / 105 4.2 ~ 5.5
4 inch high Air pressure DTH bits(HD45/DHD340A/COP44/SD4/QL40/HM4) 105 / 110 / 115 / 120 / 127 9 ~ 12
5 inch high Air pressure DTH bits(HD55/DHD350R/COP54/SD5/QL50/HM5) 133 / 140 / 146 / 152 / 165 15 ~ 18.5
6 inch high Air pressure DTH bits(HD65/DHD360/COP64/SD6/QL60/HM6) 152 / 165 / 178 / 190 / 203 26 ~ 36
8 inch high Air pressure DTH bits(HD85/DHD380/COP84/SD8/QL80/HM8) 195 / 203 / 216 / 254 / 305 33 ~ 95

Product Description

1. high and low air pressure down-the-hole drill bits

2. Low air pressure holeDia.:65-220mm

3. High air pressure hole Dia.:85-305mm

4. Face type: drop center bit/concave face/convex face/double gauge face/flat face bit

5. Carbide button shape: domed/round button parabolic/semi-ballistic button ballistic button sharp button flat button

6. Drill rock type: Granite, Marble, Limestone, Basalt, ect.

7. Project types: Blast holes, Quarry , Anchoring, Infrastructure, Geothermal holes, Well drilling,ect.

Strong Steel DTH Button Bits High Wear Resistance Dia 135 - 152mm QL50 Model 0

About Us:
1. Our factory has been specialized in manufacturing drilling tools and spare parts for over 20 years.
2. We have advanced technology and equipment.
3. Our technician has more than 13 year's professional working experience.
4. Rock drilling tools are exported throughout the world. Main market: Norway, Turkey, USA, Canada, Australia, Brazil, Uruguay, Iran, Philippines, Thailand, India, etc.

Contact Details
Putian Qideli Drilling Tools Co., Ltd.

Fax: 86-594-2936888

Send your inquiry directly to us