Micro Diameter Drill Tungsten Steel

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Loading Port:: China Main Port

Payment Terms:: TT or LC

Min Order Qty:: 10 Pieces pc

Supply Capability:: 300000 Pieces per Month pc/month

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90% Carbide, 10%CO;

Uncoated;

0.5um Micro Grain;

High-end material;

Pass ISO9001.

These information would be useful for you:

1. Our own factory has about ten years solid carbide end mills manufacture experiences in china.we can provide the OEM product solution for you according to your require.

2. We provide the most competive price and highest quality.

3. We can delivery in 3~7days after payment. We have a big carbide end mill warehouse.

4. We have the Escrow of Alibaba to support the payment, and you can pay to us more convenience and safty.

5. Certification & Good corporation. We have passed the ISO9001.

We are willing to establish the long term business coorperation with all customers.

Q: Now the tungsten steel milling cutter cutting liquid cooling, air cooling, oil mist cooling, much of their influence on the coating such as carbonization tungsten steel milling cutter, aluminum coating black for cutting coolant, now much gas cooling of the tool life and processing effect, the titanium coated bronze selenium suitable for gas cooling, now with cutting fluid cooling, service life of the tool (and probably do under normal use contrast) much impact and processing effect (the key to solve the problem): 1. the selection of cutting parameters and the selection of cutting speed mainly depend on the material of the workpiece being processed. The choice of feed speed mainly depends on the material of the workpiece being machined and the diameter of the end mill.Tool samples of some foreign manufacturers of cutting tools have the selection table of cutting parameters, which can be referred to. But the selection of cutting parameters is also affected by the machine tool, cutting tool system and machined workpieceThe cutting speed and feed speed should be adjusted according to the actual situation, because of the influence of the shape and the clamping mode. When the tool life is taken as a priority, it is appropriateReduce the cutting speed and feed speed; when the cutting edge is not in good condition, it can increase the cutting speed.2. cutting method is adopted in milling, which is helpful to prevent blade damage and improve tool life. But there are two points need to pay attention to: (1) if the general machine tool processing, should try to eliminate the feedGap of the mechanism; when the surface of the workpiece is left with oxide film or other hardened layer formed by casting and forging process, reverse milling should be adopted.3. the use of carbide end mills, high-speed steel end mills use and use of relatively wide range of requirements, even if the choice of cutting conditions slightly inappropriate, but also does not appear too big problem. andAlthough the carbide end mill has good wear resistance in high-speed cutting, its range of application is not as high as that of high speed steel end mills, and the cutting conditions must be in strict accordance with the toolUse requirements.

Q: How large is the milling cutter used in the drawing R10?: R10 is the diameter of 20, can use the whole ball cutter can be directly used flying particle R10

Q: How to use the cutter when milling the disc cutter?: X or Y direction, you can mark the surface of the workpiece, and choose a milling cutter with smaller width than the groove. The workpiece surface gently milling 2MM, than the depth required on the drawings on the line, and then the knife in the direction of Z back out, measuring the size of just milling on it. The direction of the Z needless to say, ah, the same way.

Q: An ordinary high-speed steel cutter (2025 yuan in diameter) can be used in milling for 45#: This is not good, generally depends on how you set the cutting parameters. In addition, this tool can be worn after grinding

Q: 20 the diameter of carbide ball end milling, milling of ordinary steel material, the number of suitable feed cutting speed I? I use CNC machining center: Rpm is recommended for 1000 rpm / minFeed 0.2 mm / revAccording to the dynamic cutting machine.

Q: The angle of R cutter is nose cutter it: R angle milling cutter is end mill with rounded end milling cutter.Nose cutter refers to the ball mill!

Q: Machining centers use precision milling cutters, milling cutters, shock cutters, and back cutters, how to solve them?: This way, the demolition of a blade is not installed, will not vibration. If normal solution, first reduce the speed, increase feed, try. No, it must be the wrong choice of cutter head and blade. Tool change.

Q: I grind is in the middle, a little high, the total grinding is not very good, novice, please advise!: Pay attention to the handle,The middle height is caused by the need to grind the back angle, because the grinding of the center of the milling cutter is much more than the sides, so it causes the middle bulge!!!In fact, the milling cutter is concave and the angle is about 2 degrees!!!

Q: What are the two types of cutters that are divided according to the clamping methods? What milling machines are applicable to each?: The disc mill installed through the hole applies to horizontal milling machines. The end face and rod milling cutters installed by the handle are suitable for vertical milling machines.

Q: Q: what is the cutting speed of the ball end milling cutter? What I choose is a milling cutter with a radius of 5!Milling blades with Steel No. 45! Finish machining!: Material, hardness, semi finish or rough machining?

We are always advocating the management idea of "Integrity, Pragmatism, Innovation and High Efficiency". We have introduced the most advanced CNC manufacturing machines and technology from Germany, using the highest quality materials to manufacture the highest quality products. Our high quality CNC tungsten end mills, molding end mills and CNC tool handles are very popular among a large number of users from at home and abroad. With the highest quality products at most competitive price as well as our most efficient service, we are confident to meet your needs!

1. Manufacturer Overview

Location	Guangdong,China
Year Established	2010
Annual Output Value
Main Markets	North America South America Eastern Europe Southeast Asia Eastern Asia Western Europe Central America Northern Europe Southern Europe
Company Certifications	ISO 9001:2008

2. Manufacturer Certificates

a) Certification Name
Range
Reference
Validity Period

3. Manufacturer Capability

a) Trade Capacity
Nearest Port
Export Percentage	61% - 70%
No.of Employees in Trade Department	3-5 People
Language Spoken:	English, Chinese
b) Factory Information
Factory Size:	Below 1,000 square meters
No. of Production Lines
Contract Manufacturing	OEM Service Offered Design Service Offered Buyer Label Offered
Product Price Range