Chamfer Tools
3 Flute Machining Countersinks - 90 ̊ ดอกขยายปากรู 3ฟัน พร้อมลบคม
NogaMT 3 flute machining countersinks are designed to perform a variety of jobs including: deburring and countersinking. NogaMT 3 flute machining countersinks are superior to the traditional multi-flute milling cutters, the wide flutes provide good chip evacuation.
Advantages
• Open groove geometry allows for greater chip evacuation • High Positive Cut • Accurate self centering countersink • Almost eliminates vibration • Faster cutting process • Longer service life
Tolerances D
Angle
d1
d2 h9
L
z9 ± 1 mm NOGAMT COUNTERSINKS RECOMMENDED APPLICATIONS -1 ̊ max
Steel 500 - 800 N / mm2
Steel < = 500 N / mm2
Steel 800 - 1000 N / mm2
Steel 1000 - 1300 N / mm2
Abrasive Tough Steel Hard Bronze Treated Steel >=60HRC Aluminum Cast Aluminum
MATERIAL
HSS
●
✖
✖
✖
✖
●
HSS TiN HSS - E
●
●
✖
✖
✖
●
●
●
✖
✖
✖
●
HSS - E TiAlN
●
●
✖
✖
✖
●
Carbide
●
●
●
✖
Carbide - AlTiN
●
●
●
● First choice ● Second choice ✖ Not suitable
High Speed Steel ดอกขยายปากรู 3 ฟัน ชนิด HSS
Properties
HSS - Achieves the best performance in mild steel and nonferrous materials considerably less feed force required. Extremely quiet running, optimal and smooth surface, perfect chip removal. HSSE (Cobalt) - Provides better wear resistance in hardness and toughness compared to HSS. Longer service life and faster deburring / countersinking. TiN coating increases the tool life for intensive use. TiAlN increases wear resistance and improves surface finish.
ordering no. HSS
ordering no. HSS TiN Coated ordering no. TiAlN Coated
ordering no. HSSE-Cobalt
D
d1-max d2
L
5.3 6.3
1.5 1.5 1.5 2.0 2.0 2.5 2.5 2.8 2.9 3.2 3.2 3.2 3.5 3.5 3.8 3.8 4.2
4 5
40 45 45 45 50 50 50 56 50 60 60 60 60 63 67 70 71
CM1103 CM1106
CM1204 CM1209 CM1210 CM1214 CM1216 CM1219 CM1221 CM1225 CM1227 CM1230 CM1232 CM1233 CM1237 CM1238 CM1241 CM1243 CM1249
CM1304 CM1309
CM1404 CM1409 CM1411 CM1414 CM1416 CM1419 CM1421 CM1424 CM1425 CM1428 CM1430 CM1431 CM1434 CM1435 CM1437 CM1438 CM1442
6.35 7.93 9.52 10.4 12.4 12.7 8.3
6.35 6.35
- -
- -
6
CM1110
CM1316
6.35
-
-
6 8
CM1113 CM1115
CM1321 CM1324
6.35
-
-
15
10
CM1118
CM1328
15.87 16.5 19.05 20.5
9.52
-
-
10
CM1120
CM1331
9.52
-
-
10 10
CM1124 CM1128
CM1335 CM1337
25
25.4
9.52
-
-
31
12
CM1134
CM1344
Lubrication is recommended while working. All measurements are in mm unless otherwise mentioned.
JSR Entech Catalogue 646
jet@jet.co.th
jetco@jet.co.th
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