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| Categories | Diamond Core Bit |
|---|---|
| Brand Name: | Yaheng |
| Model Number: | PQ |
| Place of Origin: | China |
| MOQ: | 1 |
| Price: | us dollar 60~380 per piece |
| Payment Terms: | L/C, D/P, T/T, Western Union |
| Supply Ability: | 3000 piece per month |
| Packaging Details: | Air or Sea packing standard |
| Certification: | ISO9001 |
| Standard: | Longyear standard |
| Material: | high quality diamond material |
| Available Size: | BQ NQ HQ PQ |
| application: | hardness & soft Rock Formations |
| Features: | High Penetration Rate, High Speed,High Performance | Material: | Diamond |
| Type: | Impregnated Bits | Use: | Mineral Exploration,Mineral Exploration |
| Product Name: | Core Drill Bits | Crown Height: | 9mm, 12mm, And 16mm |
Super antiwear characteristic
Super long lifetime
Solid quality
Description:
Reaming shell is set with natural or synthetic diamond, and it is used to couple the drill bit with the core barrel. Its main function is to ream the hole to the correct constant specific diameter which ensures adequate clearance for the core barrel and sufficient clearance for the new bit which replaces an old one. It also acts as a stabilizer for drill bit.
Diamond Reaming Shells are very important reamer tools to be used together with bits in core drilling. Its main functions are maintaining the borehole gage, improving drill rods stability and protecting lower part of drill rod from excessive wear.
Helical type reaming shells provides good passages for water flowing, the matrix is wear proof and its service life is long.
Advantages:
1. Fast cutting and drilling speed
2. Long life, stable performance
3. Low power consumption
4. Professional OEM, superior grade quality, more than 5years manufacturing experience
5. CE: ISO: 9001: 2000
Size Available:
Q Series:
AQ,BQ,NQ,HQ,PQ/AQTK,BQTK,BQ3,NQ2,NQ3,NQTT,HQ3,HQTT,PQ3,PQTT
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
WF Series: HWF,PWF,SWF,UWF,ZWF
WT Series: RWT,EWT,AWT,BWT,NWT,HWT
WM Series: EWM,AWM,BWM,NWM
WG Series: EWG,AWG,BWG,NWG,HWG
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