Specifications
Brand Name :
ShiFeng
Model Number :
Diamond core drill bit
Place of Origin :
WUXI
MOQ :
10 Piece/Pieces
Payment Terms :
T/T, Western Union
Supply Ability :
200 Piece/Pieces per Week
Delivery Time :
15 work days
Packaging Details :
packed in box
Material :
Diamond and Metal
Diameter :
46-300mm
Weight :
0.4-15kg
HRC :
5
Color :
Customized
Description

The hardness of the bit is HRC 5, which can drill the hardest rock quickly.

Quartzite, chert ,taconite and banded iron are the right rocks for this bit.

DIAMOND CORE DRILL BIT (INTERNATIONAL STANDARD)

Bit type Description Set type of Diamond Remarks
Wire-line

dia. 56, 59, 75 and 95,

BQ, NQ, HQ

Impregnated
Couple tube dia.56, 59, 75, 76, 91, 110, 130 and 150 Impregnated
Single tube dia.46,56, 59,75, 91, 110, 130, 150, 171, 223 and 300 Impregnated
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Diamond core drill bit for hardest rock: HRC 5 geological drilling impregnated

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Brand Name :
ShiFeng
Model Number :
Diamond core drill bit
Place of Origin :
WUXI
MOQ :
10 Piece/Pieces
Payment Terms :
T/T, Western Union
Supply Ability :
200 Piece/Pieces per Week
Contact Supplier
Diamond core drill bit for hardest rock:  HRC 5 geological drilling impregnated
Diamond core drill bit for hardest rock:  HRC 5 geological drilling impregnated

Wuxi Shifeng Geology and Mineral Drilling Tools Co., Ltd.

Active Member
6 Years
jiangsu, wuxi
Since 2007
Business Type :
Manufacturer, Seller
Total Annual :
3000000-5000000
Employee Number :
100~110
Certification Level :
Active Member
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