4G MILL 4 Flute 30°Helix Taper End Mill (SEME81)

4G MILL 4 Flute 30°Helix Taper End Mill (SEME81)
$0.00 INC GST $0.00 EX GST Price available on request
SKU
SEME81
P K H
Code
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South Korea Made in South Korea
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  • Overview
  • Specifications
  • Operation
  • Work Material
  • Reviews
Product Description
  • Due to new coating and geometry, outstanding cutting ability and wear-resistance.
  • Excellent performance when cutting pre-hardened steels up to HRc55 which are used for molds & dies, machine parts, carbon steels and alloy steels.
  • Available various taper and cutting length tools for machining molds and machine parts.
  • Convenience due to marking of large size diameters when using CAM.

Specifications

Flutes 4
Helix Angle 30°
Cutting Edge Shape SQUARE
Size Min D1.0
Size Max D12.0
Length -
Coating Y-Coating
Product Data
Workpiece Material P K H
Cutting Shape Square
Hardened Steels(HRc40~45) Excellent
Helix Angle Square 30
No. Flutes 4
Operation Die Sinking, Facing, Side Milling, Side Taper, Slotting, Small Part
Shank Type Plain
Surface Treatment YG-1 Y Coating
Tool Material Carbide
EDP No. Mill Diameter (D1) ShankDia (D2) Length of Cut (L1) Overall Length (L2) Mill Dia. Tolerance Shank Dia. Tolerance No. of Flute SEME8103001 3 6 12 50 0~-0.030 h5 4 SEME8103002 3 6 14 50 0~-0.030 h5 4 SEME8103003 3 6 14 50 0~-0.030 h5 4 SEME8103005 3 6 16 50 0~-0.030 h5 4 SEME8103007 3 8 16 50 0~-0.030 h5 4 SEME8103010 3 10 16 50 0~-0.030 h5 4 SEME8104001 4 6 16 60 0~-0.030 h5 4 SEME8104002 4 6 16 60 0~-0.030 h5 4 SEME8104003 4 6 19 60 0~-0.030 h5 4 SEME8104005 4 8 22 65 0~-0.030 h5 4 SEME8104007 4 8 16 65 0~-0.030 h5 4 SEME8104010 4 10 17 65 0~-0.030 h5 4 SEME8106001 6 8 20 65 0~-0.030 h5 4 SEME8106002 6 8 20 65 0~-0.030 h5 4 SEME8106003 6 8 19 65 0~-0.030 h5 4 SEME8106005 6 10 22 75 0~-0.030 h5 4 SEME8106007 6 12 24 75 0~-0.030 h5 4 SEME8106010 6 12 17 75 0~-0.030 h5 4 SEME8107001 7 8 28 70 0~-0.030 h5 4 SEME8107002 7 10 28 80 0~-0.030 h5 4 SEME8107003 7 10 28 80 0~-0.030 h5 4 SEME8107005 7 12 28 80 0~-0.030 h5 4 SEME8108001 8 10 35 90 0~-0.030 h5 4 SEME8108002 8 10 28 90 0~-0.030 h5 4 SEME8108003 8 12 38 90 0~-0.030 h5 4 SEME8108005 8 16 45 100 0~-0.030 h5 4 SEME8108007 8 16 32 90 0~-0.030 h5 4 SEME8108010 8 20 34 100 0~-0.030 h5 4 SEME8110001 10 12 40 90 0~-0.030 h5 4 SEME8110002 10 16 40 90 0~-0.030 h5 4 SEME8110003 10 16 40 100 0~-0.030 h5 4 SEME8110005 10 16 34 100 0~-0.030 h5 4 SEME8110007 10 20 40 90 0~-0.030 h5 4 SEME8110010 10 25 42 100 0~-0.030 h5 4 SEME81030005 3 6 12 50 0~-0.030 h5 4 SEME81030015 3 6 12 50 0~-0.030 h5 4 SEME81040005 4 6 16 60 0~-0.030 h5 4 SEME81040015 4 6 16 60 0~-0.030 h5 4 SEME81060005 6 8 20 65 0~-0.030 h5 4 SEME81060015 6 8 20 65 0~-0.030 h5 4 SEME81070005 7 8 28 70 0~-0.030 h5 4 SEME81070015 7 10 28 70 0~-0.030 h5 4 SEME81080005 8 10 35 90 0~-0.030 h5 4 SEME81080015 8 10 35 90 0~-0.030 h5 4 SEME81100005 10 12 40 90 0~-0.030 h5 4 SEME81100015 10 12 38 90 0~-0.030 h5 4
Side Milling
Small Part
Slotting
Die Sinking
Facing
Side Taper
P Carbon Steels

Good

Good Great Excellent
P Alloy Steels

Excellent

Good Great Excellent
P Prehardened Steels

Excellent

Good Great Excellent
K Cast Iron

Good

Good Great Excellent
H Hardened Steels (HRc40~45)

Excellent

Good Great Excellent
H Hardened Steels (HRc45~55)

Good

Good Great Excellent
P

Non-alloy steel

Excellent Excellent
HRc
13252832
HB
125190250270300
P

Low alloy steel

Excellent Excellent
HRc
10293238
HB
180275300350
P

High alloy & tool steel

Excellent Excellent
HRc
1535
HB
200325
K

Grey cast iron

Good Good
HRc
1026
HB
180260
K

Nodular cast iron

Good Good
HRc
325
HB
160250
K

Malleable cast iron

Good Good
HRc
21
HB
130230
H

Hardened steels & cast irons

Excellent Excellent
HRc
384041
HB
400630

Customer Reviews

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EDP No. Mill Diameter (D1) ShankDia (D2) Length of Cut (L1) Overall Length (L2) Mill Dia. Tolerance Shank Dia. Tolerance No. of Flute SEME8103001 3 6 12 50 0~-0.030 h5 4 SEME8103002 3 6 14 50 0~-0.030 h5 4 SEME8103003 3 6 14 50 0~-0.030 h5 4 SEME8103005 3 6 16 50 0~-0.030 h5 4 SEME8103007 3 8 16 50 0~-0.030 h5 4 SEME8103010 3 10 16 50 0~-0.030 h5 4 SEME8104001 4 6 16 60 0~-0.030 h5 4 SEME8104002 4 6 16 60 0~-0.030 h5 4 SEME8104003 4 6 19 60 0~-0.030 h5 4 SEME8104005 4 8 22 65 0~-0.030 h5 4 SEME8104007 4 8 16 65 0~-0.030 h5 4 SEME8104010 4 10 17 65 0~-0.030 h5 4 SEME8106001 6 8 20 65 0~-0.030 h5 4 SEME8106002 6 8 20 65 0~-0.030 h5 4 SEME8106003 6 8 19 65 0~-0.030 h5 4 SEME8106005 6 10 22 75 0~-0.030 h5 4 SEME8106007 6 12 24 75 0~-0.030 h5 4 SEME8106010 6 12 17 75 0~-0.030 h5 4 SEME8107001 7 8 28 70 0~-0.030 h5 4 SEME8107002 7 10 28 80 0~-0.030 h5 4 SEME8107003 7 10 28 80 0~-0.030 h5 4 SEME8107005 7 12 28 80 0~-0.030 h5 4 SEME8108001 8 10 35 90 0~-0.030 h5 4 SEME8108002 8 10 28 90 0~-0.030 h5 4 SEME8108003 8 12 38 90 0~-0.030 h5 4 SEME8108005 8 16 45 100 0~-0.030 h5 4 SEME8108007 8 16 32 90 0~-0.030 h5 4 SEME8108010 8 20 34 100 0~-0.030 h5 4 SEME8110001 10 12 40 90 0~-0.030 h5 4 SEME8110002 10 16 40 90 0~-0.030 h5 4 SEME8110003 10 16 40 100 0~-0.030 h5 4 SEME8110005 10 16 34 100 0~-0.030 h5 4 SEME8110007 10 20 40 90 0~-0.030 h5 4 SEME8110010 10 25 42 100 0~-0.030 h5 4 SEME81030005 3 6 12 50 0~-0.030 h5 4 SEME81030015 3 6 12 50 0~-0.030 h5 4 SEME81040005 4 6 16 60 0~-0.030 h5 4 SEME81040015 4 6 16 60 0~-0.030 h5 4 SEME81060005 6 8 20 65 0~-0.030 h5 4 SEME81060015 6 8 20 65 0~-0.030 h5 4 SEME81070005 7 8 28 70 0~-0.030 h5 4 SEME81070015 7 10 28 70 0~-0.030 h5 4 SEME81080005 8 10 35 90 0~-0.030 h5 4 SEME81080015 8 10 35 90 0~-0.030 h5 4 SEME81100005 10 12 40 90 0~-0.030 h5 4 SEME81100015 10 12 38 90 0~-0.030 h5 4

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Resources

Understanding the Basics of Endmills

Understanding the Basics of Endmills

Endmills are indispensable tools in machining, renowned for their versatility and precision. Whether you’re a seasoned operator or new to machining, understanding...
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