KSQ Technologies (Beijing) Co. Ltd
KSQ Technologies (Beijing) Co. Ltd At KSQ We always look at the business in your point of view.
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T38 89mm threaded drill button bits for bench and tunnel long hole drilling carbide rock drill bits
| T38 rock drill button bits, normal skirt | ||||||||
| Diameter | buttons | Flushing hole | Angle | Part Number | Weight | |||
| mm | inch | Gauge x mm | Front x mm | Side | Front | Gauge | Kg | |
| 89 | 3 1/2 | 8*12 | 4x12,2x10 | 1 | 2 | 35° | 4148300736 | 3.3 |
Our small drill bits products range:
1. Thread connection: R22, R25, R28, R32, R35, R38, T38, T45, T51, ST58, GT60
2. Alloy steel:42CrMo
3. Technology:hot-pressing or welding
Before Official Order, please confirm below informations:
1. Thread Type
2. Standard or Retrac
3. Bit button shape (tip shape)--Spherical or Ballistic
4. Bit face shape--Drop Center, Flat Face, Convex, Concave, etc...
FAQ
We are a manufacturer of rock tools with more than 10 years professional experience.
Q2: Can you do the design for us?
Yes, we have professional design & technic team with rich experience in development, we have done many orders for our customers with their specific requirements
Q3: Do you provide samples ?
We will provide a free sample, but you need to pay the sample and shipping costs at first. After you make a bulk order, you can refund your sample costs.
For the products we have in our stock, we will send out the sample within 2-3 days. For the products out of stock or with your own design, we're able to send out the sample within 15-20 days.
Q4: How long is your delivery time?
A: Generally it is 7-10 days if the goods are in stock. or it is 15-20 days if the goods are not in stock, it is according to quantity.
Q7: How can I believe that after payment you can send the goods to me?
You don't need to worry about it. We are a trustable and relaible supplier.
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