JET-POWER Multi Flute 45°Helix Short Roughing (Fine) End Mill (EH917)
JET-POWER Multi Flute 45°Helix Short Roughing (Fine) End Mill (EH917)
Product Code: EH917







The EH917 series range from 6-20mm diameter. These fine pitch roughers come with a weldon shank and have 4-6 flutes. The Jet Power range from YG-1 have exceptional tool life suitable for high speed machining of Titanium, Hastelloy, Stainless Steel, Inconel and Steel (Under HRc45).
- Extreme Machining of Titanium, Inconel, Hastelloy, Stainless Steel & Steels (Under HRc45)
- HSC (Suitable for high speed machining)
- TiALN coated ultrafine micrograin carbide substrate
- Ideal for lower power or older machines where high performance cutting is not possible
- High chip removal & minimising breakages of cutting edges
Specifications
Flutes | Multi Flute |
Helix Angle | 45° |
Cutting Edge Shape | ROUGHING |
Size Min | D6.0 |
Size Max | D20.0 |
Length |
Short Length |
Coating | TiAIN |
Workpiece Material | P M S |
Chamfer Angle | 45 |
Hardened Steels(HRc40~45) | Great |
Helix Angle | Square 45 |
No. Flutes | 4-6 |
Operation | Die Sinking, Facing, Side Milling, Slotting, Small Part |
Periphery Type | Roughing - Fine |
Shank Type | Plain |
Surface Treatment | Titanium Aluminium Nitride Coating |
Tool Material | Carbide |

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Excision is now the exclusive distributor of YG-1 in Australia & New Zealand
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