For a proper selection of the right flap wheel, please specify the dimensions, the type of product and the density you need. The dimensions are expressed in mm. and indicated as follows:OUTER Ø x THICKNESS x INNER Ø (ex. Ø 200 x 50 x 76)

STANDARD DIMENSIONS

OUTER Ø

100

110

120

160

200

230

250

290

300

320

350

400

INNER Ø

35

6
25

55

55

76
80

100

115
127

150

127
150

180

200
220

250

Max RPM suggested
3800
3500
3200
2400
1900
1650
1550
1300
1250
1200
1100
950

For sizes not showed on the a.m. standard products, please contact our Technical – Sales service.


STANDARD PRODUCTION
PRODUCT REFERENCE
COLOUR
GRAIN
ALUMINIUM OXIDE

TBM/A COARSE

Brown

80

TBM/A MEDIUM

Brown

120

TBM/A FINE

Brown

240

TBM/A VERY FINE STRONG

Brown

320

TBM/A VERY FINE SOFT

Brown

320

S/B A MEDIUM

Red Brownish

120

S/B A FINE

Red Brownish

240

S/B A VERY FINE

Red Brownish

320

DF/A COARSE

Brown

80

DF/A MEDIUM

Brown

120

DF/A FINE

Brown

240

DF/A VERY FINE STRONG

Brown

320

SILICONE CARBIDE

TBM/S MEDIUM

Dark Grey

120

TBM/S FINE

Dark Grey

240

TBM/S VERY FINE

Dark Grey

320

TBM/S SUPER FINE

Dark Grey

400

TBM/S ULTRA FINE

Dark Grey

600 - 1000 - 1200

TS 609 S

Dark Grey

600 - 1000 - 1200

S/B S MEDIUM

Dark Grey

120

S/B S FINE

Dark Grey

240

S/B S VERY FINE

Dark Grey

320

S/B S SUPER FINE

Dark Grey

400

S/B S ULTRA FINE

Dark Grey

600

DF/S MEDIUM

Grey

120

DF/S FINE

Grey

240

DF/S VERY FINE

Grey

320

DF/S SUPER FINE

Grey

400

DF/S ULTRA FINE

Grey

600 - 1000 - 1200

OTHER MATERIALS

RACS BLAU

Blue

240

RACS GREEN

Green

320

WHITE EXTRA

White

none

DF/NCS

Neutral Grey

320

DF/GREY

Grey

240

DF/NOA

Neutral Brown

240

DF/GREEN

Green

320


DENSITY OF FLAP WHEELS


SOFT


MEDIUM

HARD

VERY HARD
d.5 Soft
d.8 Medium
d.10 Hard
d.12 Very hard


The density of the flap wheel changes according to the number of flap elements contained in the wheel itself.
Density being equal, the number of flap elements can change according to the type of material and grain used.


TBM, RACS, DF & S/B flap wheels and flap rolls - Characteristics and applications
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Flap TBM, RACS, DF & S/B IMPREGNATED flap wheels
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