Reamer Tools Helical 100mm Diamond Core Drill Bit for Mineral
1 pcs
MOQ
$50
Price
Reamer Tools Helical 100mm Diamond Core Drill Bit for Mineral
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Features
Basic Infomation
Place of Origin: Germany
Brand Name: ROSCHEN
Certification: ISO9001, API
Model Number: AQ, BQ, NQ, HQ, PQ, T36, T46, T56, T66, T76, T86, HWF, PWF, SWF, UWF, ZWF, RWT, EWT, AWT, BWT, NWT, HWT (Single Tube/Double Tube), EWG, AWG, BWG, NWG, HWG (Single Tube/Double Tube), EWM, AWM, BWM, NWM, T256, T266, T276, T286, T2101/T676, T686, T6101, T6116
High Light:

Concrete Core Drill Bit

,

Diamond Core Drill Bits For Rock

Payment & Shipping Terms
Packaging Details: wooden, carton packaging
Specifications
Product Description

 

Reamer Tools Helical 100mm Diamond Core Drill Bit for Mineral                                 
             

                                                                                                        
Reamer Tools Diamond Core Drill Bits Reaming Shell NQ HQ PQ , Helical Type for protect drill rods exploration core drill 

Reamer Tools Diamond Core Drill Bit Reaming Shell NQ HQ PQ , Helical Type for protect drill rod exploration core drilling   

Reamer Tools Diamond Core Drill Bits Reaming Shells NQ HQ PQ , Helical Type for protect the drill rods exploration core drilling

 

Detailed Product Description
 
Features: Natural Or Synthetic Diamond Material: Diamond
Type: Core Drill Bit,Construction Tool Parts Use: Mineral Exploration,Mineral Exploration
Product Name: Reaming Shells Machine Type: Drilling Tools

 

 

Reamer Tools Diamond Core Drill Bits Reaming Shells NQ HQ PQ , Helical Type

 

Diamond  Reaming shells NQ HQ PQ 

 

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.

 

“ROSCHEN” brand has a high reputation in worldwide.

 

Core Barrel

Specification

 

Reaming Shell

 

 

                   Maximum

         Minimum

lnch

mm

lnch

mm

AQ

1.895

48.13

1.885

47.88

BQ

2.365

60.07

2.355

59.82

NQ

2.985

75.82

2.975

75.57

HQ

3.79

96.27

3.775

95.89

PQ

4.835

120.81

4.82

122.43

T2-101

3.994

101.44

3.984

101.19

T6-101

3.996

101.51

3.984

101.21

 

 

Size Available: 

 

"Q" Series: AQ, BQ, NQ, HQ, PQ (Front end & Back end Type)
T Series: T36, T46, T56, T66, T76, T86
WF Series: HWF, PWF, SWF, UWF, ZWF
WT Series: RWT, EWT, AWT, BWT, NWT, HWT (Single Tube/Double Tube)
WG Series: EWG, AWG, BWG, NWG, HWG (Single Tube/Double Tube)
WM Series: EWM, AWM, BWM, NWM
T2/T6 Series: T256, T266, T276, T286, T2101/T676, T686, T6101, T6116, T6131, T6146, T6H
Others: NMLC, HMLC, LTK48, LTK60, TBW, TNW, ATW, BTW, NTW, AQTK 

All international standard SIZES.

 

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Contact Person : Mr. Bill, George, Michael
Tel : 13764195009
Fax : 86-021-54380177
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