coal mining conical bits Cutting Picks
1.High performance& price ratio.
2.Wear-resistant carbide tip for extended tooth life.
3.Strong braze weld for superior tip retention.
4.Specially hardened head for much longer tooth life.
5.Fully ranged products.
Advantages
1. 10 years experience in manufacturing mining cutter bits
2.Alloy steel Body, made by material ASTM4142 or 42CrMo
3.heat treatment with 40-44HRC hardness, has high toughness and wearable character
4.Tip with above 50 HRC hardness is made from Low press Sintered
5.Used for for foundation creation,solid wall,water well drilling,trenching,mining,tunnelling.
6.we can make all kinds of the round shank cutter bits accroding to customer's sample or drawing.
Technical Data
Size | D( mm) | L( mm) | l1( mm) |
U76 | 25 | 129 | 64 |
U82 | 30 | 152 | 80 |
U84 | 30 | 142 | 70 |
U85 | 35 | 160 | 84 |
U92 | 35 | 196 | 102 |
U94 | 35 | 184 | 90 |
U95 | 35 | 180 | 86 |
U135 | 38 | 159 |
Size | D1( mm) | D( mm) | L( mm) | l1( mm) |
U47 | 38 | 30 | 136 | 61 |
U170 | 43 | 35 | 223 | 103 |
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 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
Our Company Overiew:
1.Our factory has been specialized in manufacturing drilling tools and spare parts since 1980.
2.We have advanced technology and equipment.
3.Our technician has more than 25 year's professional working experience.
4.Rock drilling tools are exported throughout the world. Main market: Norway, Turkey, USA, Canada, Australia, Brazil, Uruguay, Iran, Philippines, Thailand, India, etc.
If you have any question about our product,please feel free contact us.
Thanks in advance
Cindy
