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TaeguTec Milling Line
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December 2021
Aluminum Machining Milling Inserts with Chip Splitters
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December 2021 www.taegutec.com
TaeguTec Milling Line
New Product Announcement No. 2021-20
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KEY POINT TaeguTec has added aluminum machining milling inserts with chip splitters to the CHASE-MILL line. Milling inserts with chip splitters ensure high productivity by improving stability in aluminum machining with long overhangs and unstable fixtures that generate vibration. The new insert is available in the CHASE-MILL's APCT 17 line for standard cutters.
Feature uitable for unstable machining conditions such as long overhang, unstable fixtures, and low powered S machines
igh feed rates with low cutting forces for increased productivity H hip splitter reduces chip volume and improves chip evacuation C
Notice hen insert mounting, ensure they are mounted in a staggered formation i.e. 1st tooth-2 groove side; 2nd W tooth-3 groove side and repeat action for the remaining teeth
F or optimum machining efficiency, use even numbered flute type cutters A
B
Side A B
B
A A
A
B
Side B
Availability In stock
Price
Available in the GAL system
Sincerely, TaeguTec
Sincerely, TaeguTec
Cho Yeo-myeong
Choi Chul-won
Rotating General PM
Milling Product Manager
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TaeguTec Milling Line
December 2021 www.taegutec.com
New Product Announcement No. 2021-20
Case Study 1 Workpiece material Application Cutter Insert Cutting speed V (m/min) fz (mm/tooth) Feed rate F (mm/min) Depth of cut ap (mm) Width of cut ae (mm) Coolant
Competitor Cutter (Ø50, 5z) APKT type, uncoated 750 0.15 3,581 15 10 Wet
TaeguTec SAE A413.1 (ADC 12) Shoulder milling TFM90AP 550-22R-17 (Ø50, 5z) APCT 1705 PER-SAL K10 750 0.2 4,775 15 10 Wet
Table feed (F, mm/min) 6,000 4,000 2,000 0
3,581
33%
4,775
Productivity increase
Competitor Conventional type
Case Study 2 Workpiece material Application Cutter Insert Cutting speed V (m/min) fz (mm/tooth) Feed rate F (mm/min) Depth of cut ap (mm) Width of cut ae (mm) Coolant
TaeguTec Chip splitter type
TaeguTec SAE A413.0 (AL6061) Shoulder milling TE90AP 232-M16-17 (Ø32, 2z) APCT 1705 PER-AL K10 APCT 1705 PER-SAL K10 600 600 0.2 0.25 2,388 2,985 12 12 22 22 Wet Wet
Table feed (F, mm/min) 4,000 3,000 2,000 1,000 0
25% 2,388
Productivity increase
Conventional type
2,985
Chip splitter type
3/5
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December 2021 www.taegutec.com
TaeguTec Milling Line
New Product Announcement No. 2021-20
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APCT 17
Chip splitter type insert
W1
Size APMX INSL
17-SAL
S
BS
INSL 18.5
Dimension (mm)
W1 10.8
S 5.62
APMX 16.1
BS 2.56
RE 0.8
RE
AL
9.CE
10.M
K10
TT2510
Uncoated TT6080
0.50-0.10
TT7515
4.5-13.0
TT7080
Feed (mm/tooth)
TT8525B
APCT 1705 PER-SAL
ap (mm)
TT8020
Designation
Coated TT8080
Insert
Recommended machining conditions
TT9030
5.AL
TT9080
4.ML
11.ML
: Standard items
14.MR
15.W
20.W
ML
28.ML
0.AL
21.R-CBN
25.MR
26.AL
HE
16.ML
MR
22-1.M
17.MP
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December 2021 www.taegutec.com
TaeguTec Milling Line
New Product Announcement No. 2021-20
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Recommended Cutting Conditions Machining data
Cutting Speed: Vc(m/min)
Material
ISO
Aluminum - wrought alloy
N
Aluminumcast, alloyed Copper alloys Non-metallic
Nonferrous materials
<=12% Si >12% Si >1% Pb
Condition Not cureable Cured Not cureable Cured High temp. Free cutting Brass Electrolitic copper Duroplastics, fiber plastics Hard rubber
Tensile strength (N/mm2)
Hardness HB
Material No.
60 100 75 90 130 110 90 100
21 22 23 24 25 26 27 28 29 30
Uncoated
K10 550-700 600-750 800-900 650-800 250-320 300-400 300-400 210-280 150-250 150-250