Audited Supplier
Specifiction
Name: High Speed Drilling Tool (U Drill)-SP/WC
Brand: OBT
Item No.: U Drill-SP/WC
Suitable insert: SPMG/WCMT
Pack: High-grade PE outer box
Feature
1.Durable, efficient and cost-effective
2.Powerful functions for multi-stage cutting
3.Direct drilling without center hole and chip removal
4.The drilled holes have high finish and small tolerance
4.Match SP/WC insert
How to choose U DRILL
Difference between SP bit and WC bit:
WC U Drill:WC insert is cheap and has high drilling efficiency. The insert is peach type and can be used on three sides. The drilling efficiency is slightly better than that of SP type.
SP U Drill:The bottom hole of SP insert is flat relative to WC, but not completely flat. SP insert is square and can use 4 cutting surfaces, with a better finish than WC.
2D 3D 4D means length:
2D mean the machining depth is 2 times the diameter.
3D mean the machining depth is 3 times the diameter.
4D mean the machining depth is 4 times the diameter.
Cutting Condition
How to calculate speed and feed?
Select cutting speed and feed rate well, calculate the speed and feed according to the formula
Machining Power Requirements
Zhuzhou OBT Carbide Tools Co., ltd
We are professional producers for solid carbide end mills and carbide drillm sell inserts.
Main Products:
Solid carbide milling cutters, drills , reamers, carbide inserts, spiral end mill, welding tools, indexable cutting tools, machines centers cutting tools and other type CNC machining fields. And are able to do the desigh and manufacturer of non-standard tools.
The material and equipment:
Using high-quality domestic and imported bar, using the German advanced frist-class manufacturing facilities, to meet the various needs of customers, high quality materials, sophisticated equipment, creating a frist-class products, sincerely welcome new and old customers to contact us to discuss the order.
We Promise:
In order to improve productivity, and reduce production costs, resolve user's cutting problem, meet the processing quality of user. Quality firdt, Reputation first, Prompt delivery is our aim, and dedication to manufacturering industries!
Large Factory :
Shipping & Payment Term:
| MOQ | MOQ 10PCS each size |
| Payment | 30% payment before produce, 70% balance payment before delivery |
| Delivery Time | Sample order 3~5 days, large order 7~15 days |
| Payment Way | Paypal/ TT/ western union/ alibaba trade insurance/ hongkong bank/ RMB |
| Shipping Way | DHL/ UPS/ EMS/ FEDEX/ TNT/ AIR CARGO |
FAQ:
Q: How can I pay?
A: we accept paypal as the sample. if large amount need pay by western union or TT
Q:Is free shipping possible?
A: We don't offer free shipping service,but we will give you some discount if you buy large quantity products.
Q:Whats your MOQ?
A:we welcome your sample order to test our quality, we believe that u will find that we are the right supplier u are looking
for.so no MOQ
Q: How long is your delivery time?
A: Generally it is 5-10 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.
Q: Is zhuzhou obt carbide tools co.,ltd company or factory:
A: We are carbide tools professional factory more than 10 years. we are located in zhuzhou. the best tungsten carbide tools
manufacture are in China
