Double Cut Tungsten Grinder Cylindrical Carbide Burr with 1/4" Shank

Product Description

Product name :	Tungsten Carbide Rotary Files	shank diameter:	3mm/6mm/8mm
Brand :	HONG ZUAN	Packing :	set  packing
shank hardness :	HRA 89-92.5	speed of tool :	15000-45000Turn/min
Material :	Tungsten Carbide	Certificate :	ISO9001:2008

Advantage of our carbide burrs

·100% quality and brand new.

·Can Process a variety of metal and non-metal, processing hardness would up to HRA89-92.5.

·In a great part of the work, it can replace the petiole small wheel, and no dust pollution.

·High production efficiency, the processing efficiency is several times higher than file, nearly 10 times higher than small wheel stalk.

·High product processing quality, high finish, can process out a various of high-precision mold cavity.

·Long life, the durability is 10 times higher than high-speed steel cutting tool, 200 times higher than small grinding wheel.

·Easy to use, safe and reliable, can reduce labor intensity, improve the working environment.

·Suitable for processing these metal and non-metal, such as cast iron, cast steel, bearing steel, high carbon steel, chrome-nickel alloy, bronze, brass, and ceramic tile, marble, jade, bone, etc.

 

Application:

Tungsten carbide burr is used widely in the shipping construction, auto engine porting and foundry fabrication. With its high rotating speed and hardness, it can machine a lot of different materials like cast iron, carbon steel, alloy steel and non ferrous material. High life service of product is warranted for virgin and excellent raw material which is one of most critical factors to the tools' life.

Material: 100% of raw materials.

Tolerance: strict tolerance extent control, which can reach +/-0.01mm;

Grades: various for choice: YG6, YG8, YG8C, YG11C,YG15C and so on.

Types: standard, conical, parabolic,ballistic

Physical performance: high hardness and impact toughness, very good mechanical & chemical stability.

Name Type:

Cylindrical A

Cylindrical End Cut B

Cylindrical Radius End C

BALL SHAPE D

Oval E

Tree Shape F

Tree Pointed Ends G

Flame H

60°Cone J

90°Cone K

Taper Radius End L

Cone M

Inverted Cone N

Cut:Standard/Single/Double/aluma

Material:YG6/YG8/YG10X/YG20C

Product Process:CNC

Head Hardness:89-92.5HRA

LOGO:Customized

 

How to use carbide burrs

1.Speed /RPM

The speed at which you use your carbide bur in your rotary tool will depend on the material you're using it on and the contour being produced but it's safe to say you do not need to exceed speeds of 35,000 RPM. The table below shows some approximate speeds.

Diameter of Burr RPM

2.35mm or 3/32" 17,000 - 26,000

3mm or 1/8" 17,000 - 26,000

6mm or 1/4" 11,000 - 16,500

12mm or 1/2" 8,000 - 12,000

16mm or 5/8" 7,650 - 11,500

2.Apply only a little pressure

As with all drill bits and burrs, let the burr do the work and apply only a little pressure otherwise the cutting edges of the flutes will chip away or become smooth too quickly, reducing the life of your burr.

3.Keep The Carbide Burr On The Move

When using your carbide burr try not to keep it still for too long as this will prevent the burr from digging and jabbing into your material causing unsightly marks and roughness.

Company Profile
ZhuZhou HongTong Tungsten Carbide Co., Ltd.,specialized in production carbide products more than 20 years and located in the hometown of tungsten carbide in China. We can manufacture all kind of tungsten carbide products. Our products are utilized in industrial, aerospace, machining, metallurgy, oil drilling, mining tools, electronic communications, construction applications. Now we are exporting to 46 countries. including USA, Russian , India , Italy, Poland ,France,Brazil etc .

We have a professional QC team follow to the System of ISO9001:2015, Covering the Raw Materials Incoming, Production Processes,Finished Products and Packaging to ensure high quality products output.




We mainly produce Tungsten Carbide Ball and Seat, Agriculture wear parts plates, Carbide tips, Carbide tiles,
HPGR Stud pins, Brazed Inserts, Gripper Pads, Buttons, VSI Bars, Rod, Strips, PDC substrate, Weld on teeth,
Bushings, Wire Drawing Dies, Heading Dies, Seal Ring, Nozzles, and other customized carbide products.



Product packaging

FAQ

Q1 : Are you Factory or trading company ?
We are Factory with 20 years of production experience.

Q2: What is the producing process?
Production process including raw material cutting, machine processing, grinding, accessories cleaning, assemble, cleaning,
stoving, oil coating, cover pressing, testing, package.

Q3: How to control the products quality?

All products will be tested before bulk production, and we will check the physical properties, shape and tolerance for ensuring qualified products before shipping.

Q4: What is the transportation?
If small quantity , we Suggest to send by express, such as DHL,UPS, TNT FEDEX. If large quantity, by sea.

Q5: Can you provide OEM service?
Yes, we work on OEM orders. Which means size, quantity, design, packing solution, etc will depend on your requests; and your logo will be customized on our products

Q6: How to place an order for Good performance nonstandard products by stellite alloy? 1. Fill your Order List in our online
Inquiry System (Also you can directly contact our salesperson by E-mail / Skype / Whats App) 2. We will make a feedback to you ASAP after receive your order list.

Q7: What's your delivery time ?
For the normal type which we have mold it takes 7-15 days after receiving the advance payment. For the non standard which we do not have mold it takes 15-35 days after receiving the advance payment.

Q8:How to contact us?
You can Contact me by E-mail, Trademanager, Skype, Mobile, whatsapp and so on