VAC Series Carbide 4-Flute Square End Mill (Extra-Long Model)
Caution
Product Description
[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 Features
1 New Coating [VAC Coating]
- Feature 1
- Boasts superior adhesion to the base material due to optimized coating content.
- 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
Specifications
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.