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8 Inch Steel Atlas Copco Hammer DTH Drill Bits , Mission 80 Hard Rock Drill Bits

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China Changsha Sollroc Engineering Equipments Co., Ltd certification
China Changsha Sollroc Engineering Equipments Co., Ltd certification
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8 Inch Steel Atlas Copco Hammer DTH Drill Bits , Mission 80 Hard Rock Drill Bits

8 Inch Steel Atlas Copco Hammer DTH Drill Bits , Mission 80 Hard Rock Drill Bits
8 Inch Steel Atlas Copco Hammer DTH Drill Bits , Mission 80 Hard Rock Drill Bits

Large Image :  8 Inch Steel Atlas Copco Hammer DTH Drill Bits , Mission 80 Hard Rock Drill Bits

Product Details:
Place of Origin: China
Brand Name: SOLLROC
Certification: SGS
Model Number: Mission80 dth bits
Payment & Shipping Terms:
Minimum Order Quantity: 1 set
Packaging Details: Cartons + ply wood case (no plastic)
Delivery Time: 3-4 weeks
Supply Ability: 30000 sets per month

8 Inch Steel Atlas Copco Hammer DTH Drill Bits , Mission 80 Hard Rock Drill Bits

Description
Product Name: Mission80 Dth Bits Diameter: 8",9",10",11",12"
Air Pressure: 10-25 Bar Applications: Waterwell Drilling And Rock Drilling
Face Shape: Flat, Convex, Concave Material: Steel
Keyword: M80 Bit Type: Wihtout Foot Valve
High Light:

dth button bits

,

atlas copco dth bits

8" Atlas Copco Down The Hole Mission80 M80 DTH Button Drill Bits For Rock Drilling

 

Product specifications: Mission80 dth bits

8" hammer
DTH bits shank
Bit Dia. No.
Air Holes
Gauge
Buttons
Front
Buttons
Weight
(Kg)
Part No.
mm inch
DHD380/COP84 195 7 11/16 3 9×φ18 9×φ16 32.0 DHD380-195
203 8" 2 9×φ18 10×φ18 41.0 DHD380-203
216 8 1/2" 2 10×φ18 12×φ16 49.0 DHD380-216
254 10" 3 11×φ18 17×φ16 71.0 DHD380-254
305 12" 4 12×φ18 29×φ16 95.0 DHD380-305
SD8 195 7 11/16 3 9×φ18 9×φ16 32.0 SD8-195
203 8" 3 9×φ18 9×φ18 41.0 SD8-203
216 8 1/2" 2 10×φ18 12×φ16 49.0 SD8-216
254 10" 3 11×φ18 17×φ16 71.0 SD8-254
305 12" 4 12×φ18 29×φ16 95.0 SD8-305
QL80 195 7 11/16 3 9×φ18 9×φ16 32.0 QL80-195
203 8" 3 9×φ18 9×φ18 41.0 QL80-203
216 8 1/2" 2 10×φ18 12×φ16 49.0 QL80-216
254 10" 3 11×φ18 17×φ16 71.0 QL80-254
305 12" 4 12×φ18 29×φ16 95.0 QL80-305
Mission80 195 7 11/16 3 9×φ18 9×φ16 35.0 M80-195
203 8" 3 9×φ18 9×φ18 40.0 M80-203
216 8 1/2" 2 10×φ18 12×φ16 54.0 M80-216
254 10" 3 11×φ18 17×φ16 57.0 M80-254
305 12" 4 12×φ18 29×φ16 77.0 M80-305

 

 


Product photos


8 Inch Steel Atlas Copco Hammer DTH Drill Bits , Mission 80 Hard Rock Drill Bits 0
 

Product Application

We take pride in being the only manufacturers in China that has a diverse line of DTH bits that range from 3"-47"(76mm~1200mm)in diameter with most the leading hammer shanks.
Made from high quality alloy steel and advanced heat-treatment, Sollroc bits are ensured extreme protection against wear and fatigue.They're also available in four different bit-head designs-Convex,Flat,Concave and Drop center face,and four different inserts-Spherical,Ballistic,Semi-Ballistic,Two-Step to tackle any challenge and rock formations

 

Bit Face Selection of DTH Bit

Face Shape
Applictions
Typical formations
Flat
Hard and abrasive formations,all around.
Granite,hard limestone
Concave
Medium hard to hard formations.Less abrasive,fractured formations.Excellent control over hole deviation.
Granite,hard limestone,basalt
Convex
Soft to medium hard rock.Non abrasive formations.High penetration rate.
Limestone,hard limestone,shale
Drop Center
Soft to medium hard and fractured formations.
Limestone,shale

 


Sollroc is recognized as one of the professional manufacturer and supplier of high performance rock drilling tools like: DTH hammers and bits, RC hammers and bits, DTH drill rods and top hammer drilling tools with more 10 years of experience. Our tools are widely used in different drilling applications including mining, quarrying, water well drilling, geotechnical industries and etc.

 

 

Contact Details
Changsha Sollroc Engineering Equipments Co., Ltd

Contact Person: Ms. Ling Bo

Tel: 86-13077353340

Fax: 86-731-85551635

Send your inquiry directly to us (0 / 3000)