Garr Tool 83947 5/16×2-1/2″ .020″ 5FL 13/16″ F/L AlTiN 255RA End Mill
$46.99
- 5/16×2-1/2″ .020″ 5FL 13/16″ F/L AlTiN
- For Steels, Stainless Steel, and Exotics
- Corner Radius – 5 Flute – 45 Degree Helix – AlTiN Coating
- Solid submicron grain carbide end mill – center cutting
Flute Length
All 58 sizes in the 255RA series →
Garr Tool 255RA Series End Mill — 5/16×2-1/2″ .020″ 5FL 13/16″ F/L AlTiN
- For Steels, Stainless Steel, and Exotics
- Corner Radius – 5 Flute – 45 Degree Helix – AlTiN Coating
- Solid submicron grain carbide end mill – center cutting
- High performance milling
- Rigid work holding, machine stability and part integrity are critical
- Dry or semi-dry machining
- Improved finishes in titanium
- Heavy core
Tolerances
- flute dia. +.000-.002 (+0.000-0.050mm)
- shank dia. h6
- radius +.001-.001″ (+0.025-0.025mm)
Made by Garr Tool, Alma, Michigan (ISO 9001:2015). WARNING: This product can expose you to chemicals including cobalt, which is known to the State of California to cause cancer. www.P65Warnings.ca.gov
| EDP # | 83947 |
|---|---|
| Series | 255RA |
| Description | 5/16x2-1/2" .020" 5FL 13/16" F/L AlTiN |
| Flutes | 5 |
| Flute Diameter | 0.3125" |
| Flute Length | 0.8125" |
| Shank Diameter | 0.3125" |
| Overall Length | 2.5000" |
| Corner Radius | 0.0200" |
| End Type | RAD |
| Weight (lbs) | 0.1000 |
| Coating | ALTIN |
| Made in | USA (Alma, Michigan) |
Applications
45° helix
Plunge, ramp & side cutting
Slotting (corner radius)
Side milling (corner radius)
Tolerances
- flute dia. +.000-.002 (+0.000-0.050mm)
- shank dia. h6
- radius +.001-.001" (+0.025-0.025mm)
| EDP # | Flute Diameter | Flute Length | Overall Length | Corner Radius | Shank Diameter | Price |
|---|---|---|---|---|---|---|
| 83567 | 0.1250" | 0.2500" | 1.5000" | 0.0100" | 0.1250" | $20.09 Add to cart |
| 83577 | 0.1250" | 0.2500" | 1.5000" | 0.0200" | 0.1250" | $20.09 Add to cart |
| 83587 | 0.1250" | 0.5000" | 2.0000" | 0.0100" | 0.1250" | $24.70 Add to cart |
| 83597 | 0.1250" | 0.5000" | 2.0000" | 0.0200" | 0.1250" | $24.70 Add to cart |
| 83600 | 0.1250" | 0.5000" | 2.0000" | 0.0300" | 0.1250" | $24.70 Add to cart |
| 83647 | 0.1875" | 0.3125" | 2.0000" | 0.0100" | 0.1875" | $25.27 Add to cart |
| 83657 | 0.1875" | 0.3125" | 2.0000" | 0.0200" | 0.1875" | $25.27 Add to cart |
| 83667 | 0.1875" | 0.5625" | 2.0000" | 0.0100" | 0.1875" | $25.27 Add to cart |
| 83677 | 0.1875" | 0.5625" | 2.0000" | 0.0200" | 0.1875" | $25.27 Add to cart |
| 83680 | 0.1875" | 0.5625" | 2.0000" | 0.0300" | 0.1875" | $25.27 Add to cart |
| 83827 | 0.2500" | 0.3750" | 2.0000" | 0.0150" | 0.2500" | $30.88 Add to cart |
| 83837 | 0.2500" | 0.3750" | 2.0000" | 0.0300" | 0.2500" | $30.88 Add to cart |
| 83845 | 0.2500" | 0.7500" | 2.5000" | 0.0100" | 0.2500" | $34.72 Add to cart |
| 83847 | 0.2500" | 0.7500" | 2.5000" | 0.0150" | 0.2500" | $34.72 Add to cart |
| 83857 | 0.2500" | 0.7500" | 2.5000" | 0.0300" | 0.2500" | $34.72 Add to cart |
| 83877 | 0.2500" | 0.7500" | 2.5000" | 0.0600" | 0.2500" | $34.72 Add to cart |
| 83907 | 0.2500" | 1.1250" | 3.0000" | 0.0300" | 0.2500" | $49.85 Add to cart |
| 83927 | 0.3125" | 0.4375" | 2.0000" | 0.0200" | 0.3125" | $42.16 Add to cart |
| 83937 | 0.3125" | 0.4375" | 2.0000" | 0.0300" | 0.3125" | $42.16 Add to cart |
| 83940 | 0.3125" | 0.8125" | 2.5000" | 0.0100" | 0.3125" | $46.99 Add to cart |
| 83947 | 0.3125" | 0.8125" | 2.5000" | 0.0200" | 0.3125" | $46.99 Add to cart |
| 83957 | 0.3125" | 0.8125" | 2.5000" | 0.0300" | 0.3125" | $46.99 Add to cart |
| 83977 | 0.3125" | 0.8125" | 2.5000" | 0.0600" | 0.3125" | $46.99 Add to cart |
| 84087 | 0.3750" | 0.5000" | 2.0000" | 0.0200" | 0.3750" | $49.69 Add to cart |
| 84097 | 0.3750" | 0.5000" | 2.0000" | 0.0300" | 0.3750" | $49.69 Add to cart |
| 84100 | 0.3750" | 0.8750" | 2.5000" | 0.0100" | 0.3750" | $54.66 Add to cart |
| 84107 | 0.3750" | 0.8750" | 2.5000" | 0.0200" | 0.3750" | $54.66 Add to cart |
| 84117 | 0.3750" | 0.8750" | 2.5000" | 0.0300" | 0.3750" | $54.66 Add to cart |
| 84137 | 0.3750" | 0.8750" | 2.5000" | 0.0600" | 0.3750" | $54.66 Add to cart |
| 84147 | 0.3750" | 1.2500" | 3.0000" | 0.0300" | 0.3750" | $71.93 Add to cart |
| 84307 | 0.5000" | 1.2500" | 3.0000" | 0.0100" | 0.5000" | $92.72 Add to cart |
| 84317 | 0.5000" | 1.2500" | 3.0000" | 0.0200" | 0.5000" | $92.72 Add to cart |
| 84327 | 0.5000" | 1.2500" | 3.0000" | 0.0300" | 0.5000" | $92.72 Add to cart |
| 84337 | 0.5000" | 1.2500" | 3.0000" | 0.0600" | 0.5000" | $92.72 Add to cart |
| 84357 | 0.5000" | 1.2500" | 3.0000" | 0.1200" | 0.5000" | $92.72 Add to cart |
| 84367 | 0.5000" | 2.0000" | 4.0000" | 0.0300" | 0.5000" | $109.83 Add to cart |
| 84377 | 0.5000" | 2.0000" | 4.0000" | 0.0600" | 0.5000" | $109.83 Add to cart |
| 84397 | 0.5000" | 2.0000" | 4.0000" | 0.1200" | 0.5000" | $109.83 Add to cart |
| 84467 | 0.6250" | 1.2500" | 3.5000" | 0.0150" | 0.6250" | $147.45 Add to cart |
| 84487 | 0.6250" | 1.2500" | 3.5000" | 0.0300" | 0.6250" | $147.45 |