Grinding segments and whetstones

GRINDING SEGMENTS AND WHETSTONES

The straight and shaped abrasive segments are intended for rough and finish grinding of flat workpieces made of hard and soft steels, cast iron, cast steel, non-ferrous metals, terrazzo, stones.

Widely used for grinding tops of circular saws, clutch and brake disks, ring faces, paper cutters.

The abrasive segments are used on surface grinding machines equipped with heads (chucks) for these segments, carriage grinders and grinding units.

The type 9010 rectangular whetstones are used:

  • for manual smoothing of surfaces, rounding of edges
  • as dressers for grinding wheels made of hard and extremely hard materials.

 

MARKING EXAMPLES
3101-80x25x150-96A36H7B328; 9010-50x20x200-98C16V5B469; 9011-25x150-98C16V5B469; 3109-100/85x35x150-99A24J5B; 3108-96/90x35x150-99A36M6B; 3110-55x75x150-98C54N5B; 3103-117/79x44x203-R381-99A120K7BMOD; 3104-75/54x20x100-R150-99A36F6B; 3113-66/42x20/2x63-R150V10-98C30M6B; 3114-118x45/16x200-R300V30-98C24R6B275; 3115–114/98,5x40x49–R300-99A36P6B275; 3116-114/98,5x40x60-R300-M16x1,5/13-99A46P6B275; 3117-114/98,5x40x60/13-R300r17,5-M16x1,5/13-99A46J5BP; 3118-129/100x45x136-98C24Q5B431; 3119-250/152,5x100x80-R250-M12/21/30-98C16R6B; 3120-66/56x90x300/270-95A24TB520; 3121-80x40x95-M6/50/9- 98C20M6B; 3122-103/88x38x206-R225-54AC100H7BMOD

3101 - B x C x L 9010 - B x C x L 9011 - B x L
3109 - B / A x C x L 3108 - B / A x C x L 3110 - B x C x L
3103 - B / A x C x L - R... 3104 - B / A x C x L - R… 3113 - B / A x C / C1 x L - R…V…
3114 - B x C / C1 x L - R…V… 3115 - B / A x C x L - R… 3116 - B / A x C x L - R… - H / L1
3117 - B / A x C x L / L1 - R… r… - H / L2 3118 - B / A x C x L 3119 - B / A x C x L - R... - H / L1 / V
3120 - B / A x C x L / L1 3121 - B x C x L - H / X / L1 3122 - B / A x C x L - R...

Type 3101 (rectangular)
Dimensions [mm]
B C L
25 25 150
51 51 101
80 25 150
35
40
90 35 150
160
100 15 200
140 40 180
250 20 200
25
40
50
40 250
50

 

Type 9010 (rectangular whetstone)
Dimensions [mm]
B C L
40 15 200
20
50 20 200
25

 

Type 9011 (square whetstone)
Dimensions [mm]
B L
25 150

 

Type 3109 (trapezoidal)
Dimensions [mm]
B A C L
70 64 25 110
150
81 71 40 160
100 85 35 150
200
101 77 45 203
103 94 38 208
120 106 41 250
125 115 40 250

 

Type 3108 (rectangular-trapezoidal)
Dimensions [mm]
B A C L
96 90 35 150

 

Type 3110 (kidney-shaped)
Dimensions [mm]
B C L
55 75 150

 

Type 3103 (trapezoidal with outsider radius)
Dimensions [mm]
B A C L R
90 55 38 150 175
117 79 44 203 381

 

Type 3104 (with inside and outside radius)
Dimensions [mm]
B A C L R
65 25 26 120 100
73 40 29 152 130
75 54 20 100 150
90 55 35 125 175

 

Type 3113 (with outside radius and recess)
Dimensions [mm] Degrees
B A C C1 L R V
66 42 20 2 63 150 100

 

Type 3114 (rectangular-ring-shaped, chamfered on both sides)
Dimensions [mm] Degrees
B C C1 L R V
118 45 16 200 300 30°

 

Type 3115 (with outside and inside radius, Discus full segment)
Dimensions [mm]
B A C L R
114 98,5 40 49 300

 

Type 3116 (with outside and inside radius, Discus segment with a threaded insert)
Dimensions [mm]
B A C L R H L1
114 98,5 40 60 300 M16 x 1,5 13
60 48 33 54 150 M12 13

 

Type 3117 (with outside and inside radius with threaded insert, Discus segment, recessed)
Dimensions [mm]
B A C L L1 R r H L2
114 98,5 40 60 13 300 17,5 M16
x 1,5
13

 

Type 3118 (shaped Discus)
Dimensions [mm]
B A C L
129 100 45 136
50
60

 

Grinding segment type 3119 (with outside and inside radius) SCHWAMBORN
3119-250/152,5x100x80-R250-M12/21/30-98C16R6B
3 pieces per one set


Type 3119 (with outside and inside radius and two threaded inserts)
Dimensions [mm] Degrees
B A C L R H L1 V
250 152,5 100 80 250 M12 20 300

 

Type 3120 (shaped, for rails grinding)
Dimensions [mm]
B A C L L1
66 56 90 300 270

 

Type 3121 (rectangular with two threaded inserts)
Dimensions [mm]
B C L H X L1
80 40 95 M6 50 9

 

Operating speed:
V = 13 [m/s] I - stage 1
V = 26 [m/s] II - stage 2

For grinding operation:
For grinding of ceramic bric surface

Characteristic of grinding segment:
98C20M6B

 

Type 3122 (tapered with outer radius)
Dimensions [mm]
B A C L R
63 57 20 100 130
65 57 25 85 150
103 88 38 206 225
103 82 56 230 225
CHARACTERISTICS
Type and nature of abrasive 95A 97A 99A CrA M 98C 99C combinations of abrasives
Grain size (granulation) 24 - 120*
Wheel hardness G - R*
Bond type B

*) general ranges – need to be agreed on for particular segment types