HY-PRO® CARB VGx (VG446)
High Performance Variable Index End Mills for Difficult to Machine Materials
Overview
The HY-PRO®-CARB VGx is an entire line up of variable geometry end mills designed to extend tool life and increase metal removal rates by decreasing chatter. Unequal flute spacing breaks up harmonic vibration typically created during milling, enabling cutting performance.
Features
Unequal flute spacing
Reduces vibration from harmonic vibration, increasing life and enabling more aggressive milling.
Raised Land Configuration
Provides additional stability when taking deeper depths of cut for more consistent performance during roughing.
TiAIN Coating
Provides stable wear resistance in high temperature milling conditions.
Lineup
Series
List VG446 - 4-Flute, Reduced Neck, Square End, Corner Chamfer View Offering > View Overview >
Alternate Products
List VG441 - 4 Flute, Square End View Offering > View Overview >
List VG441BN - 4 Flute, Ball End View Offering > View Overview >
List VG434 - 4 Flute, Corner Radius View Offering > View Overview >
List VG541 - 5 Flute, Square End View Offering > View Overview >
List VG534 - 5 Flute, Corner Chamfer View Offering > View Overview >
List VG464 - 4-Flute, Extended Length, Square End, Corner Chamfer View Offering > View Overview >
Applications
Cast iron, Carbon Steels, Alloy Steel, Die Steel, Stainless Steel, Hardened Steel < 45 HRC.
Especially advantageous in 300, 400 and PH series Stainless Steels.
Stable performance in Nickel Alloys and Cobalt Chrome.
Larger sizes available with and without Weldon Flats.
Application Guide
| ISO | Work Material | Recommended |
|---|---|---|
| P | Low Carbon Steel : 1010, 1018 |
|
| P | Medium Carbon Steel : 1035, 1045 |
|
| P | High Carbon Steel : 1065 |
|
| P | Alloy Steels : 4140, 4340 |
|
| P | Die Steels |
|
| M | Stainless Steels : 300 |
|
| M | Stainless Steels : 400 |
|
| M | Stainless Steels : 17-4PH |
|
| K | Cast Iron |
|
| N | Aluminum : 6061, 7075 |
|
| N | Aluminum : Casting |
|
| S | Nickel Alloy : Inconel |
|
| S | Titanium : 6AL4V (30HRC) |
|
| H | Hardened Steels : ~35 HRC |
|
| H | Hardened Steels : 35-45 HRC |
|
| H | Hardened Steels : 45-50 HRC |
|
| H | Hardened Steels : 50-70 HRC |
|
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