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Pilot Adaptors Top Hammer Drilling for Underground Drifting / Tunnelling Equipment Drill Bit

1-5 pcs
Pilot Adaptors Top Hammer Drilling for Underground Drifting / Tunnelling Equipment Drill Bit
Features Gallery Product Description Request A Quote
Type: Drill Bit
Material: Alloy Steel
Usage: Ore Mining
Application: Quarry,Blasting Hole, Water Well Drilling
Name: Button Bits
Shank: , Atlas Copco Tools
High Light:

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Basic Infomation
Brand Name: ROSCHEN
Certification: ISO
Model Number: 56 65 76MM
Payment & Shipping Terms
Packaging Details: Plywood case or carton
Supply Ability: 10000 pcs
Product Description

Underground Drifting & Tunnelling Equipment


Underground Drifting & Tunnelling Equipment DrillBit, Reaming Bits and Pilot Adaptors Top Hammer Drilling




Threaded Bits 42mm–76mm
Pilot Adaptor and Reamer 102mm, 110mm, & 127mm
Threaded One Piece Reamer 102mm & 127mm
R38 Drifter Rods 2.1m–5.5m
T38 Drifter Rods 2.1m–6.1m
T38 M/F Drifter Rods 3.1m, 3.7m, 4.9m
Shank Adaptors T38 & R38 to Suit Most Rock Drills
Couplings T38 & R38 NB & Full Bridge
Rock Bolt Dollies and Dolly Bars T38 & R38



Threaded Bits 48mm–89mm
Pilot Adaptor and Reamer 102mm & 127mm
Threaded One Piece Reamer 102mm & 152mm
T38 Drifter Rods 3.7m, 4.3m, 4.6m, 4.9m, 6.1m
Shank Adaptors T38 to Suit Most Rock Drills
Couplings T38 NB and Full Bridge




The information you may like to know before order:

1. Methods of Payment:
T/T (Telegraphic Transfer) or Western Union or L/C at sight,,Escrow,Paypal

2. Handling time for an order
Based on order quantity, normally it takes 25 days for production.
Only 2 or 3 days if we have stock on your request size.

3. Shipping way
Sample order: we suggest Courier express like DHL/UPS/TNT/FEDEX or by air
Bulk order: we suggest by air or by sea.

4. Quality Control
We have our own experienced QC.
There will be strict inspection and testing for every order before shipping out.

5. After Services:
1. Our sales team will response for your question within 24 hours (Holidays Excluded)
2. Technical Support will be available in any time
3. Free replacement will provide once the failure confirmed caused by our product quality

In order to quote you the best price, please tell us the details as following:
01.Grade and specification or drawings;
02.Quantity and quality level;
03.Operation environment;
04.Other special requirement.


For more information please contact:





WeChat: +86-137 6419 5009 ; +86-135 8585 5390

WhatsApp: +86-137 6419 5009 ; +86-135 8585 5390

Email: ;

Website: ; ;

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Get in touch with us
Contact Person : Bill, George, Michael
Tel : 13764195009
Fax : 86-021-54380177
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