Description
Gorilla Mill BABOON End Mill Serials. Made in USA.
7 Flute (INCH) RADIUS END, Super Bitchin’ Performance – Ferrous
- Variable flute and index design which reduces chatter and vibration.
- Recommended for aggressive machining applications in all materials.
- Produced with the highest Transverse Rupture Strength (TRS) nano-grain carbidesubstrate available.
- Available in special diameters, lengths and completely resharpenable.
- Based on the original 5 flute Gorilla Mill, the “Baboon” for High Temp Alloys features geometric enhancements that make it uniquely suited
for difficult to machine materials. - Should be run at specific parameters. See Speeds and Feeds chart HERE.
Available in GMS & WTF Coating
-
GMS Coating: Revolutionary PVD coating process. GMS2 marksa breakthrough in PVD deposition technology.The performance and hardness stem from thecoating’s unique structure. GMS2 is specificallydesigned to punish high temp alloys.
- Structure: Gradient
- Nanohardness (GPa): 32
- Friction (fretting) Coefficient: 0.3
- Thickness (m): 2-4
- Maximum Working Temperature: 1100 C(2012 F)
- Color: Bright- Gray
- WTF Coating: High-end coating solution that offers superior oxidation resistance, high thermal stability, and exceptional wear resistance, making it perfect for machining challenging materials such as titanium, nickel-based alloys and stainless and hardened steel.
- Structure: Multilayer
- Nanohardness (GPa): 38
- Friction (fretting) Coefficient: 0.6
- Thickness (m): 2-4
- Maximum Working Temperature: 1100 C(2012 F)
- Color: Bronze
Cutting Materials:
- Gray Cast Iron, Ductile Iron, Soft Steels, (A36,1018, 8620,1045), Alloy Steels, (4340, 4140), 4140 Pre-Hard (38 to 42 Rc), Tool Steels (A2,D2,S7), Die Steels, (H13,P20), Stainless Steel, (303, 304, 316), Difficult Stainless Steel, (400 & PH Series), Stainless Steel (13-8), High Temperature Alloys, Titanium (6AL4V), Inconel 718, Inconel 625
Machining Method:
Tolerance:
- TOLERANCES (inch)
- Cut Dia +.000/-.002
- Shank Dia -.0001/-.0005
- LOC +.025/+.050
- OAL +/-.050
Dimensions:
| Accusize SKU | Gorilla Mill SKU | D1 Cutting Dia. |
D2 Shank Dia. |
LOC Length Of Cut |
Corner Radius | OAL Overall Length |
Coating |
|---|---|---|---|---|---|---|---|
| 0003-0254 | GMHT12RXL7090 | 1/2 | 1/2 | 2 | 0.090 | 4 | GMS |
| 0003-2028 | GMHT12RXL7090WTF | 1/2 | 1/2 | 2 | 0.090 | 4 | WTF |
| 0003-2448 | GMHT12RXLH7060 | 1/2 | 1/2 | 2-1/2 | 0.060 | 5 | GMS |
| 0003-2449 | GMHT12RXLH7060WTF | 1/2 | 1/2 | 2-1/2 | 0.060 | 5 | WTF |






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