TYPE 6

6 - STRAIGHT CUP GRINDING WHEELS

The vitrified straight cup grinding wheels are intended for grinding flat and shaped surfaces. They operate with their faces.

Generally, they are used for surface grinding and tool sharpening, e.g. grinding of paper cutters, circular tools, milling cutters.

 

MARKING EXAMPLE
6-125x50x32-W8E13-CrA46J7VE01-25

6 - D x T x H - W...E..

E ≥ 0,2T – for  stationary grinders
E ≥ 0,25T – for hand-held grinders


Type 6
Dimensions [mm]
D T H W E
80 40 20 6 10
32 15 12
90 40 20; 32 13; 15 15
100 27 20 12 12
40 20 5 12
6 10
8 10; 12
10 10
12 12
32 6 10
50 20 8; 12 13
10 10
15 12
32 6 10
20 13
51 7 9
D T H W E
125 40 20; 32 8 10
32 20 15
50 20 8 13
20 15
31,75; 32 7 12
8; 10; 13 13
20 15
51 8 15
22,5 20
60 32 12 16
50,8 22,5 20
63 32 8 13
20 20
65 20 15 15
20 20
32 8 13; 15
30 30
150 30 32 24 10
50; 51 32 10 13; 16
20 20
60 20 15 15
32; 76 10 16
63 32 10 16
15 16; 19
51 15 19
65 76 15 19
80 32 8 19
10 15
10; 12,5; 13 16
15 19
40 20
51 7,5 15
15 19
76 15 19
175 50 32 10 16
60; 80 76 15 15
25 20
200 60 51 15 15
76 17 17
20 20
25 25
35 26
70 127 18 26
25 26
80 76 10 16
23 23
100 51 20 20
25 23; 30
27 31
76 22 32
25 26; 30
35 25
250 80 76 55 20
100 76 26 26
62 30
300 50 76; 127 60 20
60 76 50 30
100 127 32 32
125 127 25 25
350 60 127 20 20
63 203 42 20

Other dimensions of recesses   W, E are available on individual request.

CHARACTERISTICS
Low-temperature version V High-temperature version VT
Type and nature of abrasive 95A 97A 99A M CrA 98C 99C
Combinations of aluminum oxides
Combinations of silicone carbides
9A(1-5)X*; M(1-5)X
Grain size (granulation) 36 - 120 24 - 220
Regulated structure Hardness H - N H - T
Structure 6; 7 4 - 9
High-porous structure Hardness H - K E - K
Structure

Aluminum oxides – 12
Silicone carbides - 8

Aluminum oxides – 12
Silicone carbides - 8
Type and nature of bond VE01; VE01P
VC01; VC01P
VTE10; 14; 16; VTE10P VTC10; 12; VTC10P
Normal operational speed 35 25 - 30(35)

*) grain percentage share X (1=10%,2=20% etc.)