Big Discount Tungsten Solid Carbide Cold Coolant Drill



Carbide Drill
OBT cutting tools offers a variety of carbide drills for your application, including the option for customized drills. When ordering any kind of carbide drills, we recommend indicating the material to be machined so that we can ensure you are purchasing the correct type based on the material of your application.
Common used Solid Carbide Drill Bit can be divided as follows:
Twist carbide drills, Coolant Drills, Carbide Step Drills, Carbide Step Drills 



Material

The cutting tools ared used premium quality material, we choose the right grade of cemented carbide according the different working condition.


Quality control

We have dedicated team of quality control and art equipment to keep good and stable performance for our products.

Carbide Rod Grade

Type Material Co Grain size Flexural Strength
HRC45 YG10X(Zhuzhou) 10% 0.7um 3320N/mm2
HRC55 YG10.2&WF25(Taiwan)
10% 0.6um 4000N/mm2
HRC65 H10F(Sweden) 10% 0.5um 4300N/mm2


Coating Grade

Type Hardness(HV) Thickness(UM) Oxidation Temp Friction Coefficient Color
AITiN 3200 2.5-3 900 0.3 Black
TiSiN 3600 3 1000 0.45 Copper
nACo 42(GPA) 3 1200 0.4 Blue


Name
Solid Carbide End Mill
Material
Tungsten Carbide
Flutes
2/4/6 Flute
Hardness
HRC45, 55, 65
Helix Angle
30° 35° 45°30° 35° 45°AlTiN, NACO BLUE, NACO BLACK, TiN etc.
Coating
AlTiN, NACO BLUE, NACO BLACK, TiN etc.
HRC45, 55, 60, 65, 68
Flat end mill, ball nose end mill, corner radius end mill and aluminium processing end mill
Size
Dia: 1-20 mm, Overal Length:50-150mm
Smooth Finish
Highly Polished
Feature
Excellent chip evacuation


Customization cutting tools is an easy process when partnering with OBT. From drawing to tooling completion takes no longer than 4 weeks. With a sample profile, a CAD file or a dimensioned sketch, we design precision profile tooling with safety, accuracy, exceptional performance and our customer’s complete satisfaction in mind.




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Packaging & Shipping

CNC Cutting Tools Brazed Carbide End Mill, solid carbide end mills 
In plastic box, then in cartons, or as customers' requirement
Delivery:  Genreally within 7days after confirming the order, depending on quantity
Shipping: By express(Door to Door) or by air




Buyer Feedback







Exhibition



FAQ

Q: Are you trading company or manufacturer ?

A: We are end mill factory.Our factory is located in zhuzhou City, Hunan Province. Welcome to visit our factory!

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: Do you provide samples ? is it free or extra ?

A: No, we could not offer the sample for free, but we can give you a big discount for big order

Q: What is your terms of payment ?

A: Payment<=1000USD, 100% in advance. Payment>=1000USD, 30% T/T in advance ,balance before shippment.

 



Product Tags drill coolant          coolant drill          cold drill          through coolant drill          coolant for drilling metal          cold saw coolant          drill press coolant          drill bit coolant          coolant fed drills         

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