Page 9 - Rex-Cut Call 714-897-1700

MOUNTED POINT SHAPE CHARTS

Rex-Cut Mounted Points are available in many shapes. For a digital version of this chart, visit rexcut.com/mpchart

A Shapes A SHAPES - 1/4” & 6MM MANDRELS
Diameter x Thickness Maximum RPM
Shape *1/2” 1”
2½" 2¾" 2" Inch mm overhang overhang
A1 3/4 x 2-1/2 19 x 64 19,800 16,100
1¼" 1¼" 1 ⁄ " 1 ⁄ "
A2 1 x 1-1/4 25 x 32 32,420 26,190
A3 1 x 2-3/4 25 x 70 15,530 11,940
¾" 1" 1" 1¼" ¾" ¾" ⁄ " A4 1-1/4 x 1-1/4 32 x 32 28,550 23,150
A1 A2 A3 A4 A5 A6 A11 A5 3/4 x 1-1/8 19 x 29 38,550 31,270
A6 3/4 x 1-1/8 19 x 29 38,550 29,700
A11 7/8 x 2 22 x 50 19,860 15,100
A12 11/16 x 1-1/4 17 x 32 38,050 30,790
1¼" 1 ⁄ " 1 ⁄ " 1" 1" A13 1-1/8 x 1-1/8 29 x 29 31,850 25,810
⁄ " ⁄ " ¾" A14 11/16 x 7/8 17 x 22 43,440 35,510
A15 1/4 x 1-1/16 6 x 25 50,510 41,470
⁄ " 1 ⁄ " ⁄ " ¼" 1" ¾" ¾" ¼"
A12 A13 A14 A15 A21 A22 A23 A24 A21 1 x 1 25 x 25 34,500 26,250
A22 3/4 x 5/8 19 x 16 46,120 37,960
A23 3/4 x 1 19 x 25 39,370 30,370
A24 1/4 x 3/4 6 x 19 56,000 46,400
1" A25 1 Ball 25 x 25 35,510 27,370
⁄ " ½" ⁄ " A26 5/8 Ball 16 x 16 48,980 40,410
A31 1-3/8 x 1 35 x 25 27,780 23,970
1" ⁄ " 1 ⁄ " 1" 1" 1½"
A25 A26 A31 A32 A33 A34 A32 1 x 5/8 25 x 16 38,200 33,480
A33 1 x 1/2 25 x 13 38,200 35,460
A34 1-1/2 x 3/8 38 x 10 25,460 25,460
A35 1 x 3/8 25 x 10 38,200 38,030
1" A36 1-5/8 x 3/8 41 x 10 23,510 23,510
⁄ " ⁄ " ¾"
¼" A37 1-1/4 X 1/4 32 x 6 30,560 30,560
1" 1 ⁄ " 1¼" 1" ¾" ¾" A38 1 x 1 25 x 25 34,500 26,250
A39 3/4 x 3/4 19 x 19 44,030 35,250
A35 A36 A37 A38 A39 A40
A40 3/4 Ball 19 x 19 44,030 35,250
B SHAPES - 1/8” & 3MM MANDRELS
B Shapes
Diameter x Thickness Maximum RPM
⁄ " ¾" ¾" ¾" ⁄ " ½" Shape *1/2” 1”
⁄ " ⁄ " Inch mm overhang overhang
⁄ " ½" ⁄ " ⁄ " ⁄ " ⁄ " ¼" ¾" B41 5/8 x 5/8 16 x 16 33,750 23,250
B41 B42 B44 B51 B52 B53 B54 B61
B42 1/2 x 3/4 13 x 19 33,750 23,250
B44 7/32 x 3/8 6 x 10 68,400 42,370
B51 7/16 x 3/4 11 x 19 45,370 28,500
⁄ " ⁄ " ⁄ " B52 3/8 x 3/4 10 x 19 45,370 28,500
⁄ " ½" ½" ⁄ "
B53 • 1/4 x 5/8 8 x 16 60,000 37,120
½" ½" ½" ⁄ " ⁄ " ⁄ " ⁄ " B54 1/4 x 1/2 6 x 13 60,000 38,020
B62 B90 B91 B101 B102 B104 B111 B61 3/4 x 5/16 19 x 8 38,250 24,370
B62 1/2 x 3/8 13 x 10 41,020 26,400
B90 1/2 x 1/2 13 x 13 34,500 22,500
B91 1/2 x 5/8 13 x 16 34,500 22,500
½" ½" ½" ⁄ " B101 5/8 x 11/16 16 x 17 33,750 23,250
⁄ " ½" ⁄ " ⁄ " ¼" ½" ⁄ " ⁄ " B104 5/16 x 3/8 8 x 10 68,400 42,370
B111 7/16 x 11/16 11 x 17 33,750 23,250
B112 B121 B122 B123 B125 B131 B132 B133
B112 3/8 x 1/2 10 x 13 45,370 28,500
B121 1/2 Ball 13 Ball 45,370 28,500
W Shapes Seat Track Cleaner Shape B122 3/8 Ball 10 Ball 61,650 37,720
B123 • 3/16 Ball 5 Ball 84,720 54,760
B125 1/4 Ball 8 Ball 75,350 50,640
.098"
THICKNESS B131 1/2 x 1/2 13 x 13 34,500 22,500
¾" B132 3/8 x 1/2 10 x 13 45,370 28,500
DIAMETER B133 3/8 x 3/8 10 x 10 54,000 33,000
W

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