Inner Hole Pressure Burnishing Tools Outer Circle/Outer Groove/Pouter Circle Carbide Polishing Tools

• After-sales Service: 1 Year
• Warranty: 1 Year
• Condition: New
• Certification: CE, GS, ISO9001
• Standard: DIN, ASTM, GB, JIS, BS
• Customized: Customized
• Model NO.: MP
• Material: Alloy
• Application: Metal Cutting Machine, Metal Processing Machinery Parts, Metal forging Machinery, Metal Engraving Machinery, Metal Drawing Machinery, Metal Coating Machinery
• Product Name: Pressure Burnish Outer Surface Tool
• Usage: Finish Machining
• MOQ: 1 Set
• Size: 20, 30, 40
• Packing: Carton
• Transport Package: Bubble Film or Carton
• Specification: Customized
• Trademark: Taixi
• Origin: China
• HS Code: 82078090
• Production Capacity: 12000pieces/Year

Product Description

WHAT IS BURNISHING?
Burnishing is a chipless machining method which cold works the metal without cutting or abrading the surface.
It removes no metal but rather compresses, or "irons-out" the peaks of a metal surface into the valleys, generating a dense and uniform surface.
Roller burnishing improves surface finish and results in dimensional accuracy.

Burnishing is the best way to improve a surface finish, enhance part quality and eliminate costly finishing operations. Eliminate secondary operations, improve surface finish and save time and money with our burnishing tools. 
Our team has worked with thousands of different applications. If you have a question or are wondering if your application is a good fit for  burnishing, please feel free to contact us.

Pressure burnishing tool instructions
Characteristics of rolling processing:
1. Hard alloy roller has long service life.
2. High rolling efficiency, high finish.
3. Can effectively improve the surface hardness of machined workpieces.

Rolling amount:
1. Rolling speed: V=100-200min (increase).
2. Feed quantity; S=0.1-0.2mm/rev (complete at one time).
3. Roll interference: 0.01mm9 single sided).
4. Actual press volume: 0.01-0.02MM.

Matters needing attention:
1. The center of the roller should be equal to the center of the workpiece axis.
2. Rolling surface and workpiece axis surface, rolling must be clean, no oil pollution.
3. Rolling must be completed at one time, repeated rolling will produce spots and peeling.
4. Rolling the small plane and parts of the shaft should be 1 degrees -15 degrees Cross (double axis intersection).
5. When lubricating and burnishing the liquid (Kerosene or engine oil is recommended) must be cleaned, and the burnishing effect will be better.

Carbide Roller Burnishing Tools (Model SW-20)
For mirror surface processing of outer cylindrical workpiece.
Size include tool holder: 150*24*24mm

NO.	PROGRAME	PARAMETER	DESCRIPTION
1	Service Life	45 # steel products can be continuously processed for more than 2000 hours.	There are still other effects that reduce the life of the product in different situations.
2	Processing Effect	Ra0.05-0.4 (It depends on different reasons. Such as material, lathe, rolling speed, pretreatment and so on)
3	Processing Range	For processing outer cylinders with diameter greater than or equal to 3mm and inner holes greater than or equal to 150mm. Also used for the end surface, flat surface, curved surface, cone surface processing.	HRC<40
4	Model Description	SW20-1Z20 (20# Commonly Used Forward Cutter) SW20-1Z25 (25# Commonly Used Forward Cutter) SW20-1F20 (20# Commonly Used Reverse Cutter) SW20-1F25 (25# Commonly Used Reverse Cutter) SW20-2Z20 (20# Arc and Conical Surface Forward Cutter) SW20-2Z25 (25# Arc and Conical Surface Forward Cutter) SW20-2F20 (20# Arc and Conical Surface Reverse Cutter) SW20-2F25 (25# Arc and Conical Surface Reverse Cutter) SW20-3Z20 (20# Eccentric Forward Cutter)-Flow Cut SW20-3Z25 (25# Eccentric Forward Cutter)-Flow Cut SW20-3F20 (20# Eccentric Reverse Cutter)-Flow Cut SW20-3F25 (25# Eccentric Reverse Cutter)-Flow Cut
5	Other Requirements	1. It is recommended to use emulsion to cool the processing, and small workpiece can be cooled with lubricating oil. 2.After a long period of use, the gap adjustment hole must be checked. The gap adjustment is worked by the gap is tightened and then relaxed slightly. Keep the smooth wheel rotation.

FAQ:
Q1. What is your terms of packing?
A: Generally, we use bubble wrap and cardboard boxes to package the goods. We also can pack the goods
according to your instruction including out package and kinds of labels.

Q2. How about your delivery time?
A: Generally, it will take 5 to 7 working days after receiving your advance payment. The specific delivery
time depends on the items and the quantity of your order.

Q3.What is your terms of payment?
A: Usually it is wire transfer, Alipay, WeChat or Western Union remittance,
T/T 30% as deposit, and 70% before delivery. We'll show you the photos of the products and packages
before you pay the balance.

Q4. Can you produce according to the samples?
A: Yes, we can produce by your samples or technical drawings.

Q5. Do you test all your goods before delivery?
A: Yes, but you will be always welcome to our company to inspect the goods before delivery.