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AQ NQ PQ 9mm 12mm Surface Set Dry / Wet Diamond Core Drill Bits With Core Barrel

Good quality Diamond Core Bit Set for sales
Good quality Diamond Core Bit Set for sales
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AQ NQ PQ 9mm 12mm Surface Set Dry / Wet Diamond Core Drill Bits With Core Barrel

China AQ NQ PQ 9mm 12mm Surface Set Dry / Wet Diamond Core Drill Bits With Core Barrel supplier

Large Image :  AQ NQ PQ 9mm 12mm Surface Set Dry / Wet Diamond Core Drill Bits With Core Barrel

Product Details:

Place of Origin: China
Brand Name: Yaheng

Payment & Shipping Terms:

Minimum Order Quantity: 1
Price: usd dollar 300~450 per piece
Packaging Details: Sea or Air standard packing
Delivery Time: 5~8 days after payment
Payment Terms: L/C, D/P, T/T, Western Union
Supply Ability: 1000 piece per month
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Detailed Product Description
Matrix Material: Tungsten Carbide Diameter Protect: Natural Diamond
Bit Body: Carbon Steel Design: Face Discharged
Style: Surface Set
High Light:

Diamond Core Drill


Diamond Core Drill Set

AQ NQ PQ  High Performance Diamond Core Bit Set FOR Core Barrel


Quick Detail:
Surface-Set Diamond Bits can be used with any tupe of core barrels.By varying the diamond grade,size,quality,and matrix hardness and crown shapes,the users can satisfactorily dril and core hard and homogeneous formations .
Surface-Set Non-coring Bits are drilling for broken formation rock which can't  be cored. Crown are used to set with synthetic, natural or polycrystalline diamond. It's used for drilling in soft to medium hard formation rocks.

  • Surface set diamond bit is produced from a single layer of natural diamond setting on the surface of bit crown with hard matrix.

  • Surface set diamond bit is mainly recommended for drilling soft to hard formations. Generally speaking, surface set diamond bit can provide satisfying penetration rate.

  • To choose a right surface set for the formations drilled, we need at least consider the following aspects: diamond size, diamond grade, profile design.

Size Available:
T2 Series: T2 46,T2 56,T2 66,T2 76,T2 86,T2 101
T6 Series: T6 76,T6 86,T6 101,T6 116,T6 131,T6 146, T6S 101
T Series:  T36,T46,T56,T66,T76,T86
Z Series:  Z46,Z56,Z66,Z76,Z86,Z101,Z116,Z131,Z146
B Series:  B36,B46,B56,B66,B76,B86,B101,B116,B131,B146



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

Crown Height:
DRILL 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.
Various waterways are available for diamond impregnated bits. Differing waterways allow for better flushing in various ground conditions and drilling systems.
DRILL impregnated bits matrices can be selected by our engineer according to ground conditions at client's work site.

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


Contact Details
Wuxi Yaheng Geological Equipment Technical Co., Ltd.

Contact Person: Mr. Yu

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