Sharp TMV Series Service And Parts Manual page 52

CUTTING SPEEDS (IN m/min.) OF HIGH SPEED STEEL AND METAL CUTTERS, MILLING IN CONVENTIONAL FEED DIRECTION
WORKPIECE
GG 18CAST IRON
GG 26CAST IRON
ST 50STEEL
ST 60STEEL
ST 70STEEL
F 144STEEL
F 154STEEL
F 155STEEL
F 123STEEL
F 125STEEL
VC Mo 140STEEL
VCN 35HEAD TREATED STEEL
VCN 45HEAD TREATED STEEL
GT 38 CASE HARDENED STEEL
GS 52CAST IRON
Ms 58BRASS
Rg 10BEARING BRONZE
GBz 14CAST BRONZE
COPPER
DIN 1712PURE ALUMINUM
AL DIN 1713TOUGH LIGHT ALLOYS
PLAIN
ULTIMATE
HARDNESS MILLING
STRENGTH
CUTTERS
170 18 14-20
220 23 10-16
140 50 16-24
170 60 16-24
220 75 15-20
180 65 16-22
220 75 14-20
220 75 14-20
220 75 12-18
220 75 12-18
290 100 11-18
290 100 11-18

110 10-15
150 38 14-20

52 12-18
70 15 30-50

20 30-50

28 25-40
 
30-50
35 14 250-300
60 25 200-250
FACE
SLOTTING
MILLING END MILLS
CUTTERS
CUTTERS
16-22 14-20 16-25
12-17 10-16 10-16
18-28 16-24 18-28
18-28 16-24 18-28
17-23 15-20 17-25
18-25 16-22 18-26
16-23 14-20 16-24
16-23 14-20 16-24
14-20 12-18 14-22
14-20 12-18 14-22
12-20 11-18 12-20
12-20 11-18 12-20
11-17 10-15 10-16
16-25 14-20 16-25
14-20 12-18 14-22
40-60 30-50 40-60
40-60 30-50 40-60
40-50 30-50 30-40
40-50 30-50 30-50
300-400 300-400 300-400
250-350 200-250 250-350
48
FORM
TIPPED CUTTER HEADS
RELIEVED SLITTING
HIGH SPEEED
PROFILE SAWS
STEEL
CUTTERS
14-20 30-45 17-25
10-15 15-25 12-18
16-24 40-55 18-28
16-24 40-55 18-28
15-20 30-45 16-24
16-22 40-55 18-28
14-20 30-45 17-25
14-20 30-45 17-25
12-18 30-45 15-22
12-18 30-45 15-22
11-18 20-30 14-22
11-18 20-30 14-22
10-15 10-20 12-18
14-20 30-45 17-25
12-18 30-45 15-22
30-50 100-200 50-70
30-50 100-200 50-70
25-40 80-150 40-60
25-40 100-200 40-60
300-400 200-400 400-500
200-250 200-400 300-400
HARD
METAL
50-100
30-50
120-200
100-160
80-120
100-160
80-120
80-120
60-100
60-100
40
40
30-600
60-100
60-100
150-200
150-200
100-150
100-200
800-1000
600-800