12V9 CBN WHEELS

12V9 Diamond Wheels

Product Overview

The 12V9 Resin Bond Diamond Wheel is built for accurate grinding of carbide, ceramics, and composite materials. The dish-style shape gives a sharp edge and clear access. Therefore, it works well for fluting, gashing, and relief grinding. As a result, users get steady geometry and clean, repeatable results.


Wheel Geometry – 12V9 Shape

  • Dish shape with a set side angle

  • Sharp rim for flutes and gashes

  • Strong body for tight tolerance work

  • Fits CNC, manual, and special grinding machines


Resin Bond System

  • Cool cutting under load

  • Lower grinding force on hard materials

  • Steady diamond release for a sharp wheel

  • Less loading for smoother surfaces

  • Better heat control to limit small cracks


Diamond & Abrasive Details

  • Premium synthetic diamond

  • Even diamond spread

  • Grit sizes from 60–2000 mesh

  • Custom diamond concentration options

  • Predictable wear from start to finish


Performance

  • High accuracy in flute grinding

  • Stable form over long cycles

  • Low vibration and smooth action

  • Reliable wear rate

  • Works for both roughing and finishing


Material Use

  • Tungsten carbide

  • Technical ceramics

  • Composite tool materials

  • Hard and brittle engineering materials


Typical Uses

  • Flute grinding on carbide tools

  • Gash work and point thinning

  • Relief and clearance angles

  • Profile grinding for inserts and small tools

  • End-face shaping on micro and form tools


Machine Fit

CNC Tool Grinders

  • Walter

  • ANCA

  • Rollomatic

  • Saacke

  • Schneeberger

  • Ewag

  • Strausak / Kellenberger

Manual Tool Grinders

  • Deckel SO / SOE

  • Ewag WS11 / WS11-P

  • Christen

  • Gorton

  • Darex

Optical Profile Machines

  • Waida

  • Amada / Wasino

Specialty Machines

  • Insert grinders

  • Punch and form grinders

  • Dental burr grinders

  • Micro-tool grinders


Tools Commonly Ground

  • Carbide end mills

  • Carbide drills

  • Rotary burrs

  • Step tools

  • Micro and ultra-micro tools


Available Specs

  • Diameters: 75–200 mm

  • Dish angles: custom to your job

  • Grit: 60–2000 mesh

  • Diamond concentration: optional levels

  • Tolerances: built to your needs

  • Arbor/ID sizes: standard or custom


Why Braemar USA

  • Clean and consistent bond quality

  • Even diamond loading

  • Stable wheel shape through long runs

  • Fast custom builds

  • Trusted performance on advanced grinding systems

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Truing Stick for Diamond & CBN Resin Bond Wheels

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Call (480) 966-9311 or Add to Quote for pricing.

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Specifications

(D) WHEEL DIAMETER

3.000"

3.000"

4.000"

4.000"

4.000"

4.000"

5.000"

5.000"

5.000"

5.000"

6.000"

6.000"

(T) WHEEL HEIGHT

0.500"

0.875"

0.500"

0.500"

0.500"

0.875"

0.500"

0.500"

0.500"

0.875"

0.875"

0.875"

(H) ARBOR HOLE

SPECIFY HOLE SIZE

SPECIFY HOLE SIZE

SPECIFY HOLE SIZE

SPECIFY HOLE SIZE

SPECIFY HOLE SIZE

SPECIFY HOLE SIZE

SPECIFY HOLE SIZE

SPECIFY HOLE SIZE

SPECIFY HOLE SIZE

SPECIFY HOLE SIZE

SPECIFY HOLE SIZE

SPECIFY HOLE SIZE

(S) ANGLE

30°

45°

15°

25°

30°

45°

15°

25°

30°

45°

30°

45°

(U) INSERT

0.250"

0.375"

0.250"

0.250"

0.250"

0.375"

0.250"

0.250"

0.375"

0.250"

0.375"

0.375"

(X) RIM WIDTH

0.062" or 0.125"

0.062" or 0.125"

0.062" or 0.125"

0.062" or 0.125"

0.062" or 0.125"

0.062" or 0.125"

0.062" or 0.125"

0.062" or 0.125"

0.062" or 0.125"

0.062" or 0.125"

0.062" or 0.125"

0.062" or 0.125"

GRIT

100/150/180/220/320

100/150/180/220/320

100/150/180/220/320

100/150/180/220/320

100/150/180/220/320

100/150/180/220/320

100/150/180/220/320

100/150/180/220/320

100/150/180/220/320

100/150/180/220/320

100/150/180/220/320

100/150/180/220/320

(D) WHEEL DIAMETER:

3.000"

(T) WHEEL HEIGHT:

0.500"

(H) ARBOR HOLE:

SPECIFY HOLE SIZE

(S) ANGLE:

30°

(U) INSERT:

0.250"

(X) RIM WIDTH:

0.062" or 0.125"

GRIT :

100/150/180/220/320

(D) WHEEL DIAMETER:

3.000"

(T) WHEEL HEIGHT:

0.875"

(H) ARBOR HOLE:

SPECIFY HOLE SIZE

(S) ANGLE:

45°

(U) INSERT:

0.375"

(X) RIM WIDTH:

0.062" or 0.125"

GRIT :

100/150/180/220/320

(D) WHEEL DIAMETER:

4.000"

(T) WHEEL HEIGHT:

0.500"

(H) ARBOR HOLE:

SPECIFY HOLE SIZE

(S) ANGLE:

15°

(U) INSERT:

0.250"

(X) RIM WIDTH:

0.062" or 0.125"

GRIT :

100/150/180/220/320

(D) WHEEL DIAMETER:

4.000"

(T) WHEEL HEIGHT:

0.500"

(H) ARBOR HOLE:

SPECIFY HOLE SIZE

(S) ANGLE:

25°

(U) INSERT:

0.250"

(X) RIM WIDTH:

0.062" or 0.125"

GRIT :

100/150/180/220/320

(D) WHEEL DIAMETER:

4.000"

(T) WHEEL HEIGHT:

0.500"

(H) ARBOR HOLE:

SPECIFY HOLE SIZE

(S) ANGLE:

30°

(U) INSERT:

0.250"

(X) RIM WIDTH:

0.062" or 0.125"

GRIT :

100/150/180/220/320

(D) WHEEL DIAMETER:

4.000"

(T) WHEEL HEIGHT:

0.875"

(H) ARBOR HOLE:

SPECIFY HOLE SIZE

(S) ANGLE:

45°

(U) INSERT:

0.375"

(X) RIM WIDTH:

0.062" or 0.125"

GRIT :

100/150/180/220/320

(D) WHEEL DIAMETER:

5.000"

(T) WHEEL HEIGHT:

0.500"

(H) ARBOR HOLE:

SPECIFY HOLE SIZE

(S) ANGLE:

15°

(U) INSERT:

0.250"

(X) RIM WIDTH:

0.062" or 0.125"

GRIT :

100/150/180/220/320

(D) WHEEL DIAMETER:

5.000"

(T) WHEEL HEIGHT:

0.500"

(H) ARBOR HOLE:

SPECIFY HOLE SIZE

(S) ANGLE:

25°

(U) INSERT:

0.250"

(X) RIM WIDTH:

0.062" or 0.125"

GRIT :

100/150/180/220/320

(D) WHEEL DIAMETER:

5.000"

(T) WHEEL HEIGHT:

0.500"

(H) ARBOR HOLE:

SPECIFY HOLE SIZE

(S) ANGLE:

30°

(U) INSERT:

0.375"

(X) RIM WIDTH:

0.062" or 0.125"

GRIT :

100/150/180/220/320

(D) WHEEL DIAMETER:

5.000"

(T) WHEEL HEIGHT:

0.875"

(H) ARBOR HOLE:

SPECIFY HOLE SIZE

(S) ANGLE:

45°

(U) INSERT:

0.250"

(X) RIM WIDTH:

0.062" or 0.125"

GRIT :

100/150/180/220/320

(D) WHEEL DIAMETER:

6.000"

(T) WHEEL HEIGHT:

0.875"

(H) ARBOR HOLE:

SPECIFY HOLE SIZE

(S) ANGLE:

30°

(U) INSERT:

0.375"

(X) RIM WIDTH:

0.062" or 0.125"

GRIT :

100/150/180/220/320

(D) WHEEL DIAMETER:

6.000"

(T) WHEEL HEIGHT:

0.875"

(H) ARBOR HOLE:

SPECIFY HOLE SIZE

(S) ANGLE:

45°

(U) INSERT:

0.375"

(X) RIM WIDTH:

0.062" or 0.125"

GRIT :

100/150/180/220/320

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