Type
"A" Mounted Points
(1/4" Mandrel)
| Shape
No. |
D
Wheel
Diameter
inches |
T
Wheel
Thickness
inches |
1/2"
Overhand
& Thd.
Mdls.
| Overhand |
| 1" |
1-1/2" |
2" |
2-1/2" |
3" |
| A
1 |
3/4 |
2
1/2 |
20,960 |
16,100 |
13,030 |
10,400 |
7,950 |
5,580 |
| A
2 |
1 |
1
3/4 |
32,420 |
26,190 |
21,740 |
17,730 |
13,910 |
10,170 |
| A
3 |
1 |
2
3/4 |
15,530 |
11,940 |
10,130 |
8,770 |
7,590 |
6,500 |
| A
4 |
1
3/4 |
1
3/4 |
28,550 |
23,150 |
19,530 |
16,350 |
13,360 |
10,450 |
| A
5 |
3/4 |
1
1/8 |
38,550 |
31,270 |
25,770 |
20,720 |
15,840 |
11,060 |
| A
6 |
3/4 |
1
1/8 |
38,550 |
31,270 |
25,770 |
20,720 |
15,840 |
11,060 |
| A
11 |
7/8 |
2 |
25,420 |
20,100 |
16,550 |
13,460 |
10,540 |
7,710 |
| A
12 |
1
1/16 |
1
3/4 |
38,050 |
30,790 |
25,300 |
20,260 |
15,400 |
10,620 |
| A
13 |
1
1/8 |
1
1/8 |
31,850 |
25,810 |
21,560 |
17,750 |
14,120 |
10,570 |
| A
14 |
1
1/16 |
7/8 |
43,440 |
35,510 |
29,370 |
23,660 |
18,140 |
12,710 |
| A
15 |
1/4 |
1 |
50,510 |
41,470 |
34,200 |
27,380 |
20,730 |
14,180 |
| A
21 |
1 |
1 |
35,510 |
28,840 |
23,950 |
19,510 |
15,240 |
11,060 |
| A
22 |
3/4 |
5/8 |
46,120 |
37,960 |
31,580 |
25,640 |
19,890 |
14,220 |
| A
23 |
3/4 |
1 |
40,300 |
32,800 |
27,080 |
21,800 |
16,710 |
11,700 |
| A
24 |
1/4 |
3/4 |
56,000 |
46,400 |
38,580 |
31,210 |
24,010 |
16,910 |
| A
25 |
1 |
1 |
35,510 |
28,840 |
23,950 |
19,510 |
15,240 |
11,060 |
| A
26 |
5/8 |
5/8 |
48,980 |
40,410 |
33,610 |
27,260 |
21,090 |
15,010 |
| A
31 |
1
3/8 |
1 |
27,780 |
23,970 |
20,330 |
17,130 |
14,100 |
11,170 |
| A
32 |
1 |
5/8 |
38,200 |
33,480 |
27,930 |
22,820 |
17,900 |
13,060 |
| A
33 |
1 |
1/2 |
38,200 |
35,460 |
29,690 |
24,370 |
19,220 |
14,160 |
| A
34 |
1
1/2 |
3/8 |
25,460 |
25,460 |
25,460 |
21,870 |
18,160 |
14,540 |
| A
35 |
1 |
3/8 |
38,200 |
38,030 |
32,040 |
26,500 |
21,130 |
15,850 |
| A
36 |
1
5/8 |
3/8 |
23,510 |
23,510 |
23,510 |
21,070 |
17,770 |
14,570 |
| A37 |
1
3/4 |
1/4 |
30,560 |
30,560 |
30,560 |
27,320 |
22,560 |
17,890 |
| A38 |
1 |
1 |
35,510 |
28,840 |
23,950 |
19,510 |
15,240 |
11,060 |
| A39 |
3/4 |
3/4 |
44,030 |
36,090 |
29,930 |
24,220 |
18,680 |
13,230 |
|