R25(1\' ) rock drill bore hole drill bit
USD $3.0 - $200 /Set
Min.Order:10 Sets
Qianwang Rock Drilling Tools Co.,Ltd.
R25(1' ) rock drill bore hole drill bit
QW are leading manufacturing Rock Drilling, Exploration Drilling, Underground Tools, equipment, and accessories, such as DTH Bit, DTH hammer, reamer, PDC drill bit, Drilling Rod etc.
A moderately abrasive type of bit, Ideal in medium to hard ground conditions where fast penetration is required and straightness is less critical. Button bits are categorized by a variety of criteria: bit diameter, skirt length, skirt diameter, wall thickness, gauge clearance angle, face design and button insert types.
Rock Drilling Products:
QW have wide experience and series of high quality products as follows:
1. Button bits, connection tapered or threaded, diameter from 33mm to 127mm;
2. Cross bits, connection tapered or threaded, diameter from 28mm to 95mm;
3. Coupling sleeves, R25, R32, R38, T38, T45, T51;
4. Down the hole hammers, similar or equal DHD, COP, SD and BR etc. series hammers;
5. Down the hole bits, similar or equal DHD, COP, SD and BR etc. series bits;
6. Diamond materials and tools, core bits and saw blade, Core bit & Reaming shell NQ, BQ, HQ, NQ, etc., Synthetic Diamond & CBN Grinding wheels, etc.;
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
2. Handling time for an order
Based on order quantity, normally it takes 15 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
Please feel free to send us your inquiries or requirements to @gmail.com , our professional sales & engineers teams will reply to you promptly with satisfactory answers.