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Surface Set Diamond Core Bit BQ / NQ / HQ / PQ / NQ2 Size with High Drill Speed

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Wuxi Yaheng Geological Equipment Technical Co., Ltd.

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Surface Set Diamond Core Bit BQ / NQ / HQ / PQ / NQ2 Size with High Drill Speed

Name: Surface Set Diamond Core Bit BQ NQ HQ PQ NQ2 Size with High Drill Speed
Brand: Yaheng
Price: 1 USD

Brand Name : Yaheng

Model Number : Q-series diamond core bit

Place of Origin : China

MOQ : 1 piece

Price : us dollar 60~450 per piece

Payment Terms : L/C, T/T, Western Union, MoneyGram

Supply Ability : 5000 piece per month

Delivery Time : 1-10 working days

Packaging Details : Carton packing or wooden case,each bit with plastic case outside

Material : Natural or Artificial Diamond,steel bit body

Hardness : 1~12

Design : Surface set,Impregnated,face discharged

Matrix : Normal 9mm,high matrix (10~18mm)

Water Way : Straight or Trapezoid waterway,Auxiliary Water Way

Style : Double tube design or single tube design

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Diamond Core Bit,BQ NQ HQ PQ size,surface set diamond core bit and impregnated diamond core bit.

Item No	OD OF THE BIT	ID OF THE BIT		Reaming Shell
	mm	mm		mm
AQ	47.5~47.75	26.85~27.1		AQ	47.88~48.13
BQ	59.44~59.69	36.27~36.52		BQ	59.82~60.07
NQ	75.19~75.44	47.5~47.75		NQ	75.57~75.82
HQ	95.38~95.76		63.38~63.63	HQ	95.85~96.27
PQ	121.8~122.3		84.84~85.09	PQ	122.43~122.81

Brief Introduction of Q-Series Diamond Core Bits

The Q-Series diamond bits are cutting tools .They are widely be used for wire-line core drilling. They contain diamond segments bonded to a base material.

The Bits could be impregnated or surface set.

They are widely applied in cutting non-ferrous materials.

Yaheng’s bits are using high quality diamond materials and also based on Yaheng’s exquisite technology.

Features of Q-Series Diamond Bits

1. Wide hardness range.Yaheng could produce the bit hardness from 5 to 55°
2. High drill speed.
3. Longer service life.

4. Competitive prices.

5. 15 years experience in manufacturing diamond core bits.

"Q" series:AQ,BQ,NQ,HQ,PQ/NQ2,HQ2,PQ2/NQ3/HQ3/PQ3

Product Tags:

Diamond Drill Bit

Core Drill Bit

China Surface Set Diamond Core Bit BQ / NQ / HQ / PQ / NQ2 Size with High Drill Speed wholesale

Surface Set Diamond Core Bit BQ / NQ / HQ / PQ / NQ2 Size with High Drill Speed Images

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