Concrete Core Drill Bits
1 pcs
MOQ
$130
Price
Concrete Core Drill Bits
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Features
Basic Infomation
Place of Origin: Germany
Brand Name: ROSCHEN
Certification: ISO9001
Model Number: AQ, BQ, NQ, HQ, PQ/ BQ3, NQ2, NQ3, NQTT, HQ3, HQTT, PQ3, PQTT, T2 46, T2 56, T2 66, T2 76, T2 86, T2 101
High Light:

Concrete Core Drill Bit

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Diamond Core Drill Bits For Rock

Payment & Shipping Terms
Packaging Details: wooden carton packaging
Supply Ability: 600 pcs per month
Specifications
Product Description

 

Impregnated Diamond Concrete Core Drill Bits For Dam / Tunnel / Bridge

 

 

 

High Speed Concrete Core Drill Bits , Diamond Core Hole Drill Bits  
High Speed Concrete Core Drill Bits , Diamond Core Hole Drill Bits drilling for reinforoced concrete, dam, tunnel                 
High Speed Concrete Core Drill Bits , Diamond Core Hole Drill Bits drilling for reinforoced concrete, dam, tunnel, bridge


 

Detailed Product Description

 

High Speed Concrete Core Drill Bits , Diamond Core Hole Drill Bits

NQ3  Diamond Bits

Impregnated Diamond Core Bits are manufactured with very small, high quality sythetic diamonds, mixed evenly through a metal alloy matrix. The matrix erodes away at the same rate as the diamonds become worn and rounded. Thus new sharp diamonds are exposed to continue cutting through the rock. In most geological formations, impregnated bits are more economical to use than other bits.

 

 

Notice:

 

To select the right bit for the job, assess the speed and power of your drill for the size and depths of the holes to be drilled and assess ground conditions such as rock type/formation and down-hole conditions.

 

Size:
ROSCHEN  bits are available in all standard drilling sizes.  Also, non-standard sized bits can be produced according to requirements from clients.

Crown Height:
ROSCHEN offers crown impreg depths of  9mm, 12mm, and 16mm. The taller crown heights provide improved bit stability and reduced vibrations, enhancing bit life and performance. 

Waterways: 
Various waterways are available for diamond impregnated bits. Differing waterways allow for better flushing in various ground conditions and drilling systems.

Matrix:

ROSCHEN impregnated bits matrices can be selected by our engineer according to ground conditions at client's work site.
 

Threads:

standard Q threads as well as thread types required by clients are available.

 

Advantages:

 

1. Fast cutting and drilling speed

2. Long life, stable performance

3. Low power consumption

4. Professional OEM, superior grade quality, more than 60 years manufacturing experience

5. CE: ISO: 9001: 2000

 

We are leading manufacturer of Impregnated/ surface-set diamond core bit, diamond casing bit, casing shoe bit, reaming shell etc. 
 

Also Specialized in producing of varies diamond drilling tools, such as impregnated / surface-set diamond core bit, diamond casing bit, diamond casing shoe bit, casing shoe bit, reaming shell, diamond reaming shell, TC core bit, TC casing shoe bit, TC shoe bit, Thin Wall Bit, core lifter, core lifter case, Core Barrels,  etc

 

Size Available:

"Q" series:BQ3  NQ3, , HQ3,  PQ3, 

 

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Tel : 13764195009
Fax : 86-021-54380177
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