Solid Carbide Corner Rounding Cutter

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10 Pieces pc
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300000 Pieces per Month pc/month

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Product Description:


Carbide Corner Rounding Cutter


1.90% raw carbide,10% Co


3.ALTiN coated

4.Corner rounding type 4 flutes


It is a manufacturer of solid carbide end mills and tool accessories such as face milling cutter, carbide inserts(milling/turning), milling cutters, turning tool holders, collets, pull studs, boring cutters etc.


1.2/4 Flutes solid carbide standard square end mills for High Speed Cutting--our HOT products, we have different coatings for different grade end mills, black coating like TiALN or ALTiN is usually for processing common steel, while gold coating like AS is mainly for high speed cutting usage. We have grade D450, D480, D550, D580, and D600, D650, D650G. These 2/4 flutes end mill milling tool grades will meet your processing needs.


2.2 and 4 flute end mills, there are different types of carbide standard end mills, such as SQUARE, BALL NOSE, CORNER RADIUS, ROUGHING, MICRO DIAMETER END MILLS, ALIMINUM END MILLS etc. We have enough stock for these standard end mills, delivery time is just 7-10 days.


3.MOQ and Payment terms: our MOQ will be 10pcs each size, but if we have stock, there is no MOQ request. Payment terms are T/T and Western Union, we support Credit card, Escrow payment for sample order in order to save the transfer fee for the buyers.


4. Delivery will be DHL,or other air shipping, shipping time is short.

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Q:4mm CNC milling machine milling tungsten steel cast iron generally what speed and feed speed
Speed milling of cast iron, 1 tungsten steel milling cutter CNC milling machine 4mm is generally 3000~4000rpm, feed rate 300mmpm.2, CNC milling machine is a general milling machine based on the development of an automatic processing equipment, both of the processing techniques are basically the same, the structure is somewhat similar. CNC milling machine is divided into two categories: no knife library and knife library. The NC milling machine with cutter magazine is also called machining center.3, tungsten steel milling cutter is a kind of tungsten steel (hard alloy, also called tungsten titanium alloy production tool). Generally used mainly for CNC machining centers, CNC engraving machine. Can also be loaded into the common milling machine processing heat treatment material is hard and complicated, tungsten steel milling cutter is widely used, the use of high speed machining.
Q:What do you mean by the numbers on the milling cutter?
Each family has different meanings and contrasts wellThat is, edge diameter, R angle, effective length, length, stem diameter, coating, material, tolerances, etc.
Q:What's the difference between a cutter and a cutter or something?
The knife is usually written on the nose is a knife.In Huangyan, when the fly cutter is used for processing, it means that the wool is removed from the horizontal milling machine and the outer rough edges are milled off.One roughing, one finishing.
Q:Why does the PCB milling cutter cut off the additional milling cutter? In the case of taper OK, why is the depth of the front and the last section different from the angle?
If your milling angle is exactly the angle of your workpiece, then you don't need to have any direct feed
Q:How to grind the side edge of the milling cutter?
You should ask for a cylindrical milling cutter.The side edge is a special cutter grinding machine for grinding tool change in production and processing, fixture with two thimble milling, grinding tool carriage and cutter rotation linkage, cutter each turn, the moving distance of the cutting edge of milling cutter is lead ascending angle.After grinding blade, grinding wheel and blank cutter center offset 2~3, grinding angle, rotating cutter blank, at the same time to lead the mobile carriage, a cutting edge can be processed, then this procedure can take other grinding blade.By grinding the rake face is the butterfly shaped grinding wheel, grinding wheel cutter axis and the spiral rake face normal vertical milling cutter blank rotation, according to lead the mobile carriage.Precision tools in processing should pay attention to, not a one-time grinding of a blade, and then grinding another blade, but each feed need to rub all the edges, until all the blades are grinding in place.
Q:What is the difference between keyway milling cutters 22d8 and 22e8?
22d8: between 22-0.068~-0.098; 22e8: between 22-0.04~-0.073. The width of the milling cutter is wider than the actual diameter of the milling cutter. It is OK to choose the cutter according to this principle.
Q:How long will it take for high speed steel end mills?
What do you mainly deal with?
Q:What brand of milling cutter is better?
Chigi and "Benson" of the two brands are also good!
Q:Correct sharpening method of milling cutter?
To sharpen the kitchen knife, use a blunt kitchen knife. Let it soak in salt water for 20 minutes, then grind, and then pour water. It is easy to grind, sharpen, and prolong the service life of kitchen knives. The glass products in the kitchen (especially light bulb), often black oil smoke, is not easy to wash. Use cloth dipped in some warm vinegar wipe, or coated with a layer of lime water in the glass to wipe dry, wipe with a cloth. Note that the bulbs should be taken down to wipe, wipe dry through after use with a kitchen knife as an example, the sake of convenience, we put the blade on both sides of the given definition: hold a knife, a thumb contact inside edge surface, the other side is the outer blade surface. A knife, the preparatory work before: 1.1, the first observation of blade: blade towards the eyes, flank and sight into about 30 degrees. You'll see an arc on the edge of the blade - a white line indicating that the knife is blunt. 1.2, prepare sharpening stone: be sure to prepare a piece of exquisite sharpening stone. If the edges of the blade are large, prepare a quick, coarse whetstone for quick sharpening. If there is no fixed knife stand, you can find a thick cloth (towels) pad under the grindstone. Put some water on the grindstone. Two, start sharpening (take the edge of the blade as an example): 2.1, grinding the inner blade first. The knife and the grindstone was 3 degrees to 5 degrees (in the blade surface is small, when cutting more labor force). When sharpening, keep this angle almost unchanged. Each grinding dozens of times, according to the method of 1.1 to observe the blade until the blade line is very small. If you continue sharpening, it will crimp the blade and increase the blade line.
Q:The trimming method of straight shank 3 edge end milling cutter has the best video frequency
Hand grinding? With your right hand, rotate your left hand
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  
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