TSC series carbide multi-functional square end mill, 3-flute, 45° spiral / regular model (Part Numbers)

TSC series carbide multi-functional square end mill, 3-flute, 45° spiral / regular model

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  • Volume Discount
[Features]
-Demonstrates high performance in machining general steel, EN 1.4301 Equiv. (sintered) and heat-treated steel (up to 50 HRC)
-Adopting the 3-flute shape, it is resistant to chatter and can operate from plunging to grooving without steps
-The unique shape of the chip groove enables grooving with a depth of cut equivalent to that of a 2-flute tool
-Comparable to 30° helix angle square shoulder cutters, both rotation and feed are more than twice as fast
-The 45° helix angle makes it ideal for high-speed machining compared to general-purpose 30° helix angle cutters
-The coating has high oxidation resistance and hardness and achieves long life. Effective in high-speed machining and dry machining as coating properties
-Can be reground. Please refer to the "Regrinding Service" page for application procedures, range of services, prices, etc.
  • TS
  • General Steel
  • 3 Flutes
  • R (Regular)

Part Number

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TSC series carbide multi-functional square end mill, 3-flute, 45° spiral / regular model:Related Image

Part Number
SN-TSC-HEM3R6-[26-42/1]-21
SN-TSC-HEM3R6.5-[28-46/1]-23
SN-TSC-HEM3R7-[29-36/1]-24
SN-TSC-HEM3R7.5-[29-36/1]-24
SN-TSC-HEM3R8-[31-51/1]-26
SN-TSC-HEM3R9-[31-50/1]-26
SN-TSC-HEM3R10-[39-60/1]-34
SN-TSC-HEM3R11-[39-70/1]-34
SN-TSC-HEM3R12-[43-70/1]-38
SN-TSC-HEM3R16-[58-78/1]-48
SN-TSC-HEM3R20-[66-92/1]-56
SN-TSC-HPEM3R6-[26-42/1]-21
SN-TSC-HPEM3R6.5-[28-46/1]-23
SN-TSC-HPEM3R7-[29-36/1]-24
SN-TSC-HPEM3R7.5-[29-36/1]-24
SN-TSC-HPEM3R8-[31-51/1]-26
SN-TSC-HPEM3R9-[31-50/1]-26
SN-TSC-HPEM3R10-[39-60/1]-34
SN-TSC-HPEM3R11-[39-70/1]-34
SN-TSC-HPEM3R12-[43-70/1]-38
SN-TSC-HPEM3R16-[58-78/1]-48
SN-TSC-HPEM3R20-[66-92/1]-56
SNR-TSC-HEM3R6-[26-42/1]-[5-21/1]
SNR-TSC-HEM3R6.5-[28-46/1]-[5-23/1]
SNR-TSC-HEM3R7-[29-36/1]-[5-24/1]
SNR-TSC-HEM3R7.5-[29-36/1]-[5-24/1]
SNR-TSC-HEM3R8-[31-51/1]-[5-26/1]
SNR-TSC-HEM3R9-[31-50/1]-[5-26/1]
SNR-TSC-HEM3R10-[39-60/1]-[5-34/1]
SNR-TSC-HEM3R11-[39-70/1]-[5-34/1]
SNR-TSC-HEM3R12-[43-70/1]-[5-38/1]
SNR-TSC-HEM3R16-[53-78/1]-[5-48/1]
SNR-TSC-HEM3R20-[61-92/1]-[5-56/1]
SNR-TSC-HPEM3R6-[26-42/1]-[5-21/1]
SNR-TSC-HPEM3R6.5-[28-46/1]-[5-23/1]
SNR-TSC-HPEM3R7-[29-36/1]-[5-24/1]
SNR-TSC-HPEM3R7.5-[29-36/1]-[5-24/1]
SNR-TSC-HPEM3R8-[31-51/1]-[5-26/1]
SNR-TSC-HPEM3R9-[31-50/1]-[5-26/1]
SNR-TSC-HPEM3R10-[39-60/1]-[5-34/1]
SNR-TSC-HPEM3R11-[39-70/1]-[5-34/1]
SNR-TSC-HPEM3R12-[43-70/1]-[5-38/1]
SNR-TSC-HPEM3R16-[53-78/1]-[5-48/1]
SNR-TSC-HPEM3R20-[61-92/1]-[5-56/1]
Part NumberMinimum order quantityVolume Discount
Standard
Shipping Days
?
Outer Diameter (D)
(φ)
Flute Length (ℓ)
(mm)
Shank Diameter (d)
(mm)
Overall Length (L)
(mm)
Length Under Neck (ℓ1)
(mm)
Processing Applications Geometry Additional Classification Figure ● Inventory Product □ Manufacturer Product
1 8 Days 62166026 ~ 42Flat Surface / Side Surface / Groove / Thrust (Z-Feed) / Inclined Cutting / CountersunkWith LeadStandard Neck Relief2
1 8 Days 6.52387028 ~ 46Flat Surface / Side Surface / Groove / Thrust (Z-Feed) / Inclined Cutting / CountersunkWith LeadStandard Neck Relief1
1 8 Days 72487029 ~ 36Flat Surface / Side Surface / Groove / Thrust (Z-Feed) / Inclined Cutting / CountersunkWith LeadStandard Neck Relief1
1 8 Days 7.52487029 ~ 36Flat Surface / Side Surface / Groove / Thrust (Z-Feed) / Inclined Cutting / CountersunkWith LeadStandard Neck Relief1
1 8 Days 82687531 ~ 51Flat Surface / Side Surface / Groove / Thrust (Z-Feed) / Inclined Cutting / CountersunkWith LeadStandard Neck Relief2
1 8 Days 926108031 ~ 50Flat Surface / Side Surface / Groove / Thrust (Z-Feed) / Inclined Cutting / CountersunkWith LeadStandard Neck Relief1
1 8 Days 1034109039 ~ 60Flat Surface / Side Surface / Groove / Thrust (Z-Feed) / Inclined Cutting / CountersunkWith LeadStandard Neck Relief2
1 8 Days 11341210039 ~ 70Flat Surface / Side Surface / Groove / Thrust (Z-Feed) / Inclined Cutting / CountersunkWith LeadStandard Neck Relief1
1 8 Days 12381210043 ~ 70Flat Surface / Side Surface / Groove / Thrust (Z-Feed) / Inclined Cutting / CountersunkWith LeadStandard Neck Relief2
1 8 Days 16481611058 ~ 78Flat Surface / Side Surface / Groove / Thrust (Z-Feed) / Inclined Cutting / CountersunkWith LeadStandard Neck Relief2
1 8 Days 20562013066 ~ 92Flat Surface / Side Surface / Groove / Thrust (Z-Feed) / Inclined Cutting / CountersunkWith LeadStandard Neck Relief2
1 8 Days 62166026 ~ 42Flat Surface / Side Surface / Groove / Thrust (Z-Feed) / Inclined Cutting / CountersunkSharp CornerStandard Neck Relief2
1 8 Days 6.52387028 ~ 46Flat Surface / Side Surface / Groove / Thrust (Z-Feed) / Inclined Cutting / CountersunkSharp CornerStandard Neck Relief1
1 8 Days 72487029 ~ 36Flat Surface / Side Surface / Groove / Thrust (Z-Feed) / Inclined Cutting / CountersunkSharp CornerStandard Neck Relief1
1 8 Days 7.52487029 ~ 36Flat Surface / Side Surface / Groove / Thrust (Z-Feed) / Inclined Cutting / CountersunkSharp CornerStandard Neck Relief1
1 8 Days 82687531 ~ 51Flat Surface / Side Surface / Groove / Thrust (Z-Feed) / Inclined Cutting / CountersunkSharp CornerStandard Neck Relief2
1 8 Days 926108031 ~ 50Flat Surface / Side Surface / Groove / Thrust (Z-Feed) / Inclined Cutting / CountersunkSharp CornerStandard Neck Relief1
1 8 Days 1034109039 ~ 60Flat Surface / Side Surface / Groove / Thrust (Z-Feed) / Inclined Cutting / CountersunkSharp CornerStandard Neck Relief2
1 8 Days 11341210039 ~ 70Flat Surface / Side Surface / Groove / Thrust (Z-Feed) / Inclined Cutting / CountersunkSharp CornerStandard Neck Relief1
1 8 Days 12381210043 ~ 70Flat Surface / Side Surface / Groove / Thrust (Z-Feed) / Inclined Cutting / CountersunkSharp CornerStandard Neck Relief2
1 8 Days 16481611058 ~ 78Flat Surface / Side Surface / Groove / Thrust (Z-Feed) / Inclined Cutting / CountersunkSharp CornerStandard Neck Relief2
1 8 Days 20562013066 ~ 92Flat Surface / Side Surface / Groove / Thrust (Z-Feed) / Inclined Cutting / CountersunkSharp CornerStandard Neck Relief2
1 7 Days 62166026 ~ 42Flat Surface / Side Surface / Groove / Thrust (Z-Feed) / Inclined Cutting / CountersunkWith LeadCutting Edge R Processing2
1 7 Days 6.52387028 ~ 46Flat Surface / Side Surface / Groove / Thrust (Z-Feed) / Inclined Cutting / CountersunkWith LeadCutting Edge R Processing1
1 7 Days 72487029 ~ 36Flat Surface / Side Surface / Groove / Thrust (Z-Feed) / Inclined Cutting / CountersunkWith LeadCutting Edge R Processing1
1 7 Days 7.52487029 ~ 36Flat Surface / Side Surface / Groove / Thrust (Z-Feed) / Inclined Cutting / CountersunkWith LeadCutting Edge R Processing1
1 7 Days 82687531 ~ 51Flat Surface / Side Surface / Groove / Thrust (Z-Feed) / Inclined Cutting / CountersunkWith LeadCutting Edge R Processing2
1 7 Days 926108031 ~ 50Flat Surface / Side Surface / Groove / Thrust (Z-Feed) / Inclined Cutting / CountersunkWith LeadCutting Edge R Processing1
1 7 Days 1034109039 ~ 60Flat Surface / Side Surface / Groove / Thrust (Z-Feed) / Inclined Cutting / CountersunkWith LeadCutting Edge R Processing2
1 7 Days 11341210039 ~ 70Flat Surface / Side Surface / Groove / Thrust (Z-Feed) / Inclined Cutting / CountersunkWith LeadCutting Edge R Processing1
1 7 Days 12381210043 ~ 70Flat Surface / Side Surface / Groove / Thrust (Z-Feed) / Inclined Cutting / CountersunkWith LeadCutting Edge R Processing2
1 7 Days 16481611053 ~ 78Flat Surface / Side Surface / Groove / Thrust (Z-Feed) / Inclined Cutting / CountersunkWith LeadCutting Edge R Processing2
1 7 Days 20562013061 ~ 92Flat Surface / Side Surface / Groove / Thrust (Z-Feed) / Inclined Cutting / CountersunkWith LeadCutting Edge R Processing2
1 7 Days 62166026 ~ 42Flat Surface / Side Surface / Groove / Thrust (Z-Feed) / Inclined Cutting / CountersunkSharp CornerCutting Edge R Processing2
1 7 Days 6.52387028 ~ 46Flat Surface / Side Surface / Groove / Thrust (Z-Feed) / Inclined Cutting / CountersunkSharp CornerCutting Edge R Processing1
1 7 Days 72487029 ~ 36Flat Surface / Side Surface / Groove / Thrust (Z-Feed) / Inclined Cutting / CountersunkSharp CornerCutting Edge R Processing1
1 7 Days 7.52487029 ~ 36Flat Surface / Side Surface / Groove / Thrust (Z-Feed) / Inclined Cutting / CountersunkSharp CornerCutting Edge R Processing1
1 7 Days 82687531 ~ 51Flat Surface / Side Surface / Groove / Thrust (Z-Feed) / Inclined Cutting / CountersunkSharp CornerCutting Edge R Processing2
1 7 Days 926108031 ~ 50Flat Surface / Side Surface / Groove / Thrust (Z-Feed) / Inclined Cutting / CountersunkSharp CornerCutting Edge R Processing1
1 7 Days 1034109039 ~ 60Flat Surface / Side Surface / Groove / Thrust (Z-Feed) / Inclined Cutting / CountersunkSharp CornerCutting Edge R Processing2
1 7 Days 11341210039 ~ 70Flat Surface / Side Surface / Groove / Thrust (Z-Feed) / Inclined Cutting / CountersunkSharp CornerCutting Edge R Processing1
1 7 Days 12381210043 ~ 70Flat Surface / Side Surface / Groove / Thrust (Z-Feed) / Inclined Cutting / CountersunkSharp CornerCutting Edge R Processing2
1 7 Days 16481611053 ~ 78Flat Surface / Side Surface / Groove / Thrust (Z-Feed) / Inclined Cutting / CountersunkSharp CornerCutting Edge R Processing2
1 7 Days 20562013061 ~ 92Flat Surface / Side Surface / Groove / Thrust (Z-Feed) / Inclined Cutting / CountersunkSharp CornerCutting Edge R Processing2

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Specifications

TSC series carbide multi-functional square end mill, 3-flute, 45° spiral / regular model:Related Image

Model Number   Flute Length
Overall Length
L
Shank Diameter
d
Figure
Outer Diameter
D
TSC-HEM3R
(Standard)

TSC-HPEM3R
(Sharp Edge)
1 4 60 6 1
1.5 6 60 6 1
1.8 7 60 6 1
2 8 60 6 1
2.5 10 60 6 1
2.8 13 60 6 1
3 16 60 6 1
3.5 18 60 6 1
4 18 60 6 1
4.5 19 60 6 1
5 21 60 6 1
5.5 21 60 6 1
6 21 60 6 2
6.5 23 70 8 1
7 24 70 8 1
7.5 24 70 8 1
8 26 75 8 2
9 26 80 10 1
10 34 90 10 2
11 34 100 12 1
12 38 100 12 2
16 48 110 16 2
20 56 130 20 2


For Cutting Conditions, Refer to >>Click here.

More Information


It has a TS film coating with much greater oxidation resistance and hardness than conventional films, resulting in a longer operational life and ideal for high speed machining / dry machining.
Has a 3-flute shape to be strong against chatter and is capable of stepless grooving.
The unique tip pocket shape allows for the cutting of grooves to be achieved with 2 flutes in parallel at the cutting depth.
Compared to 30° twisted square end mills, both rotation and feed capacity are more than double for higher speed machining.

Basic information

Work Material General Steel / Heat-Treated Steel / High-Hardness Steel ~ HRC55 / Stainless Steel / Cast Iron / Aluminum Alloy / Copper Alloy Number of Flutes(sheet) 3 Model Square
Coating For High Hardness (Silicone-Based) Torsion Angle (θ) Powerful Helix (45° to 60°) Tolerance of OD(mm) 0 ~ -0.02

Tech Support