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VAC Series Carbide 4-Flute Square End Mill (Extra-Long Model) (Part Numbers)

VAC Series Carbide 4-Flute Square End Mill (Extra-Long Model)
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  • Spec Expansion
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[Features]
·Demonstrates high performance in processing general steel, SUS304, and heat-treated steel (up to 50 HRC)
·Effective for processing deep parts due to extra long blade length
·Ultra-fine particle cemented carbide base material and coating with excellent adhesion and heat resistance are adopted
·Can process heat-treated steel up to 50HRC
·Optimal for machining in low to medium rotation range due to the general-purpose 30° helix angle
·Coating with excellent lubricity provides stable abrasion resistance and improves shape accuracy of workpiece (VAC coating has weak electrical conductivity. Please be careful when using an electrical tool setter.)
·Can be regrinded. Please refer to the page dedicated to "regrinding service" for usage procedures, range of services, prices, etc.

VAC Series Carbide 4-Flute Square End Mill (Extra-Long Model):Related Image

VAC Series Features

VAC Series Carbide 4-Flute Square End Mill (Extra-Long Model):Related Image

1 New Coating [VAC Coating]

VAC Series Carbide 4-Flute Square End Mill (Extra-Long Model):Related Image

Feature 1
Boasts superior adhesion to the base material due to optimized coating content.

VAC Series Carbide 4-Flute Square End Mill (Extra-Long Model):Related Image

Feature 2
Improved heat resistance means it cuts well for both dry and wet cutting
    TiAℓN Coating VAC Coating
Characteristics Surface Hardness (Hv) 3,000 3,200
Oxidation Resistance (℃) 780~800 1,100
Coefficient of Friction 0.4 0.35
Cutting Method Dry
Wet
Feature 3
Supports a wide range of work materials

VAC Series Carbide 4-Flute Square End Mill (Extra-Long Model):Related Image

Part Number
Part NumberMinimum order quantityVolume DiscountDays to Ship Outer Diameter (D)
(φ)
Flute Length (ℓ)
(mm)
Shank Diameter (d)
(mm)
Overall Length (L)
(mm)
Figure

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  1. 1

Specifications

VAC Series Carbide 4-Flute Square End Mill (Extra-Long Model):Related Image

 Model Number
VAC-PEM4EXL

Model Number       Overall Length L Shank Diameter d Figure
Outer Diameter D Flute Length ℓ Overall Length L
VAC-PEM4EXL 1.5 6 - 60 6 1
2 8 - 60 6 1
10 - 60 6 1
12 - 60 6 1
14 - 60 6 1
16 - 60 6 1
2.5 10 - 60 6 1
3 12 - 70 6 1
16 - 70 6 1
20 - 70 6 1
26 - 70 6 1
4 16 - 70 6 1
20 - 70 6 1
20 100 100 4 2
26 - 70 6 1
30 - 70 6 1
5 20 - 70 6 1
25 - 70 6 1
30 - 80 6 1
35 - 90 6 1
6 20 - 70 6 2
25 - 75 6 2
30 - 80 6 2
30 100 100 6 2
40 - 120 6 2
8 25 - 80 8 2
30 - 80 8 2
30 100 100 8 2
35 - 90 8 2
40 - 90 8 2
50 - 100 8 2
VAC-PEM4EXL 10 30 - 80 10 2
30 100 100 10 2
35 - 90 10 2
40 - 90 10 2
45 - 100 10 2
50 - 100 10 2
50 150 150 10 2
55 - 150 10 2
12 35 - 90 12 2
40 - 100 12 2
40 120 120 12 2
45 - 130 12 2
50 - 100 12 2
50 150 150 12 2
55 - 110 12 2
60 - 110 12 2
60 150 150 12 2
70 - 120 12 2
14 50 - 110 16 1
60 - 150 16 1
16 50 - 110 16 2
60 - 120 16 2
70 - 130 16 2
70 150 150 16 2
80 - 150 16 2
90 - 150 16 2
120 - 250 16 2
18 70 - 130 20 1
20 50 - 150 20 2
60 - 130 20 2
80 - 150 20 2
90 - 200 20 2
120 - 250 20 2
25 70 - 150 25 2
90 - 150 25 2

Example


The use of an extra long blade length makes it
ideal for standing-wall machining.
Capable of high-hardness machining up to 55 HRC.
[ ! ]The electrical conductivity is minimal.

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) 4 Model Square
Processing Applications Flat Surface / Side Surface / Groove / Thrust (Z-Feed) / Inclined Cutting / Countersunk

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