Name: Auxiliary Water Way Concrete Core Bits Granite Marble Core Diamond Drill Bit
Brand: Yaheng
Availability: InStock

Product Details

Delivery Time:1~10 working days

Auxiliary Water Way concrete Core Bits granite marble core diamond drill bit

Auxiliary Water Way Core Bit
Fast Details

Product Name	Q-Series Diamond core bit	Design	Matrix
Inner Diameter(mm)	Φ27/Φ59.5/Φ75.4/Φ95.5Φ122mm	Normal	Normal
Hardness	1~12	Face discharge	High Matrix
Water Way	Straight or trapezoid	Auxiliary Water Way	Super High Matrix

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 Auxiliary Water Way Core Bit
The Auxiliary Water Way Core Bit 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.