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MEY MULTI-FUNCTION END MILL
Applicable Inserts
Applicable Inserts B19
GRADES A
B
Part Number C
D
MEY 1000-S100-HG Side Edge Insert No. of Inserts Center Edge Insert No. of Inserts LINEUP / INSERTS 45 / 70 LEAD E
JOMT13T308ER-D 3 GOMT13T308ER-D 1 F
G
1250-S125-HG JOMT160408ER-D 3 GOMT160408ER-D 1 H
J
1500-S125-HG JOMT13T308ER-D 6 GOMT13T308ER-D 1 K
O
2000-S150-HG JOMT160408ER-D 6 GOMT160408ER-D 1 P
R
MEY 16-S16(-...)
JOMT08T208ER-D 3 GOMT08T208ER-D 1
17-S16(-...)
20-S20(-...) 75 LEAD
JOMT100308ER-D 3 GOMT100308ER-D 1
21-S20(-...)
25-S25(-...)
JOMT13T308ER-D 3 GOMT13T308ER-D 1
26-S25(-...)
32-S32(-...) 90 LEAD
JOMT160408ER-D 3 GOMT160408ER-D 1
33-S32(-...)
40-S32(-...) JOMT13T308ER-D 6 GOMT13T308ER-D 1
50-S42(-...) JOMT160408ER-D 6 GOMT160408ER-D 1
Recommended Cutting Conditions HIGH FEED
Workpiece fz (ipt) Recommended Insert Grade (Vc: sfm)
Material
Drilling Shouldering MEGACOAT PVD Coated Carbide
Carbon Steel Slotting
Alloy Steel PR1225 PR1210 PR830 MULTI-FUNCTION SLOT MILLS RADIUS / BALL-NOSE OTHER APPLICATIONS TOOL HOLDING SPARE PARTS
Mold Steel 0.003~0.006 0.002~0.010 -
Stainless Steel -
Cast Iron 0.003~0.006 0.002~0.010 390~820 - 390~660
-
0.003~0.005 0.002~0.006
330~720 330~590
0.003~0.005 0.002~0.006 330~720
0.002~0.008 0.002~0.010 260~590 260~490
390~720 330~590
- -
: 1st Recommendation : 2nd Recommendation
Drilling Precautions Drilled Hole Bottom Shape
(1) Drilling conditions should be calculated as one flute effective. Cutting Dia. (D) Max. Hole Depth Cutting Dia. a Shape of the bottom
(2) Use compressed air during drilling. 0.630" / 16mm 0.512" / 13mm
(3) Carbon Steel other than low carbon steel can be drilled to a depth 0.669" / 17mm 0.512" / 13mm 0.630" / 0.669" 0.020" Cutting Dia. D
0.787" / 20mm 0.669" / 17mm 16mm, 17mm 0.50mm
of 0.5D without step feeding. For soft steel or sticky material such as 0.827" / 21mm 0.669" / 17mm
stainless steel, step feed drilling (0.020"-0.039") is recommended. 0.984" / 25mm 0.866" / 22mm 0.787" / 0.827" 0.025"
(4) For stainless steel drilling, coolant is recommended. 1.024" / 26mm 0.866" / 22mm 20mm, 21mm 0.64mm
(5) Please refer to the chart for maximum hole depth. 1.260" / 32mm 1.142" / 29mm
1.299" / 33mm 1.142" / 29mm 0.984" / 1.024" 0.033" a
Examples of MEY Multi-function Cutting 1.575" / 40mm 1.417" / 36mm 25, 26 0.85mm a
1.969" / 50mm 1.575" / 40mm
1.260" / 1.299" 0.044" 0.630”~1.299”
32mm, 33mm 1.12mm 16mm~33mm
0.061" Cutting Dia. D
1.54mm
Drilling Slotting 1.575"
Pocketing 40mm
Ramping
+
Helical Milling
Helical Milling Ramping 1.969" 0.065"
50mm 1.65mm
1.575”~1.969”
40mm, 50mm
Plunging
TECHNICAL
Shouldering INDEXT
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