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Peripheral Diamond Grinding wheels for indexable inserts, must be of a high level of geometrical accuracy, with ability of significant material removal. We are able to produce various types wheels to suit all popular machines, such as WENDT, WAIDA, AGATHON, EWAG, COBORN, etc.  Manufacture of grinding wheels for indexable inserts is one of the key focus areas. Moresuperhard can offer customers solution that increase the value of their grinding processes in the area of indexable inserts. After intensive analysis of the process, Moresuperhard develops custom-made tool solutions for you for grinding highly complex geometries in ultra-hard materials like carbides, PCD, CBN, ceramics, or cermets. 

peripheral grinding of inserts

 

Moresuperhard diamond wheels for insert periphery grinding indexable inserts

- Mainly used for precision edge peripheral grinding of indexable inserts, tungsten carbide inserts, ceramic inserts, CBN inserts

- Workpiece materials: tungsten carbide, ceramics, cermet, PCD and PCBN inserts

- Grinding periphery, T-lands, chip breakersand other geometries of tungsten carbide, ceramic, CBN or PCD inserts

 

How to choose the right peripheral grinding wheel

1. Grinding PCD, PCBN inserts. Preferred vitrified diamond grinding wheel for grinding PCD

- In terms of grinding PCD tools, because the resin bond is soft, it is easy to deform during grinding, and the resin bond diamond grinding wheel cannot effectively grind PCD tools
- There are many pores in the vitrified bond diamond grinding wheel, which is conducive to chip removal and heat dissipation during grinding, is not easy to block, and will not cause damage to the workpiece during processing
- Improves cutting edge chipping with better cutting ability
- Gives the wheel long life time, Good edge quality of inserts
peripheral grinding wheel  vitrified diamond peripheral wheels

2. Peripheral grinding of tungsten carbide and cermet cutting inserts. Resin diamond wheels for grinding carbide inserts and ceramic inserts.

- Optimised strength and increased brittleness 
- Good stock removal rate and low cutting-edge chipping
- Suitable for tungsten carbide, cermet and ceramic materials
- Reduced grinding forces during machining

peripheral grinding wheels  peripheral grinding wheels

 

Specifications of peripheral grinding wheel for indexable inserts

grinding wheels shape

Machining Material

Bond type

Shape

Size

Grinding machine

D

W

X

T

H

Tungsten carbide

ceramic inserts

Resinous

Hybrid

12A2T

350

6 8 10 12 15

6

27

300

Agathon 350/400

Wendt

400

6 8 10 12 15

6

28

340

2A2M

250

6 8 10

6

42

215

CBN

PCD inserts

Vitrified

Resin

11A2B

200

6 8 10 12

6 10

45

50

60

50

60

Waida

Ewag

Coborn

6A2B

350

10

10

92

260

Special size peripheral grinding wheels can be design, according to your requirement.

 

Dressing method for peripheral grinding wheel

A careful selection of an aluminum oxide and silicon carbide dressing tools are the perfect supplement to Moresuperhard grinding wheels that are optimized for the application. With the right bond and grain size, you can obtain the best possible sharpening and grinding results using our dressing wheels.

dressing peripheral grinding wheel

 

Dressing wheel

Peripheral grinding wheel

Application

Type

Features

Grit

Bond of grinding wheel

Grit

Grinding method

Material of inserts

 

 

 

 

 

Ceramic  aluminum oxide dressing wheel

 

 

 

Lower hardness, softer than silicon carbide grinding wheel.

When dressing, it will not cause damage to diamond particles.

It is the ideal choice for dressing peripheral grinding wheel.

120#

Resin

≥320#

Peripheral grinding

Cemented carbide, ceramic, cermet

Metal

>600#

Peripheral grinding

Cemented carbide,ceramic

Ceramic

>240#

Peripheral grinding

Cemented carbide,ceramic

320#

Resin

<320#

Peripheral grinding

Cemented carbide, ceramic, cermet

Metal

≤600#

Peripheral grinding

Cemented carbide,ceramic

Ceramic

≤240#

Peripheral grinding

PCBN,PCD

500#

Ceramic

≤1500#

Peripheral grinding

PCBN,PCD

 

 

Ceramic Sic dressing wheel

 

 

High hardness,

Suitable for dressing the profile of grinding wheel

80#

Resin

>120#

Top and back face

Cemented carbide, ceramic, cermet

Metal

>150#

Top and back face

Cemented carbide, ceramic

200#

Resin

≥240#

Peripheral grinding

Cemented carbide, ceramic, cermet

Metal

≥320#

Peripheral grinding

Cemented carbide, ceramic

 

 

Moresuperhard grinding wheels are usable on grinding machines from all world's prime producers like: Agathon, EWAG, HAAS, Waida, Wendt, etc.

- AGATHON

400 Series: 400 PENTA, 400COMBI, 400SEMI, 400PERI.

350 Series: 350T B, 350COMBI

250 Series: PA250

AGATHON 400 PENTA 5-axis insert grinder is a fully automatic grinding center of the latest generation providing increased efficiency for insert production, the wheels used on AGATON are up to 400mm diameter. Which can grind most tool geometries with flexible clamping system. AGATHON laser machine can reduce the PCD processing time when make tool insert rough cutting, which can take place the rough grinding sometimes.

 

- WENDT

400 Series: WAC715, WAC735

350 Series: WAM336

 

- WAIDA

AP460E

 

- EWAG EWAMATIC LINEAR

The grinding wheel used on EWAG, diameters of up to 500mm, can reduce 50% produce than their traditional grinding machine which use 250mm diameter wheels. The EWAMATIC LINEAR is a high-precision grinding machine which manufacture tools, indexable inserts and rotationally-symmetrical tools in PCD PCBN and other hard metal. Year 2018, UNITED GRINDING offers it's EWAG PROFILE LINE, The machine integrates both EWAG ProGrindg and WALTER HELITRONIC TOOL STUDIO into it’s FANUC control unit to further expand the range of applications and improve insert geometries. 

Inquiry

You are our number one priority. We have tools available to assist in your product inquiries and general questions.

  • PCD tool Regrinding/Resharpening and Retipping
    29 November 2022

    PCD tool Regrinding/Resharpening and Retipping

    In order to help customers to make a further decreasing in the production cost, and also to protect the environment and recycle the non-renewable resources

  • PCD tools grinding wheel
    29 November 2022

    PCD tools grinding wheel

    Vitrified bond diamond grinding wheels possess pretty high abrasive resistance, especially in polishing hard and brittle workpiece. It has many advantages like high grinding efficiency, high grinding precision, excellent workpiece's surface grinding, etc

  Add:  Zhongyuan Rd, Zhongyuan District, Zhengzhou, 450001, Henan, China

  Tel: +86 17700605088

  WhatsApp:+86 17700605088

  E-mail: pcd@moresuperhard.com