840 | Multi Flute | Square and Radius | Titanium
End mills for Titanium Alloys
Tool Features
Carbide, 40° Helix, Square, Corner Radius, h6, FX3
Series 280 Overview
- Premium sub-micron grade carbide substrate for wear resistance
- 8-10 flute design distributes heat to reduce wear
- FX3 coating adds heat resistance and lubricity
- High helix with increased fulte counts for improved heat control
- Available with and without neck for extended reach
- Ideal for 6Al4V
- SafeLock® shank available upon request
Series Lineup
Advanced Performance
Performance Ti
Series 280
Multi Flute End Mill
Carbide, 40° Helix, Square, Corner Radius, h6, FX3
M1
M2
S2
Work Materials
M1
M2
S2
Technical Specifications
Resources
Product Offering
| Part Number | cut_dia_in_display | loc_in_display | reach_in_display | oal_in_display | shank_dia_in_display | radius_in_display | flutes | Stock | List Price |
|---|---|---|---|---|---|---|---|---|---|
| 317204 | (.5000) 1/2 | (.6250) 5/8 | (3.00) 3 | (.5000) 1/2 | 8 | 0 | $85.83 | ||
| 317208 | (.5000) 1/2 | (.6250) 5/8 | (3.00) 3 | (.5000) 1/2 | 0.03 | 8 | 0 | $91.5 | |
| 317212 | (.5000) 1/2 | (.6250) 5/8 | (3.00) 3 | (.5000) 1/2 | 0.06 | 8 | 0 | $96.59 | |
| 317216 | (.5000) 1/2 | (1.250) 1-1/4 | (3.00) 3 | (.5000) 1/2 | 8 | 0 | $95.02 | ||
| 317218 | (.5000) 1/2 | (1.250) 1-1/4 | (3.00) 3 | (.5000) 1/2 | 0.03 | 8 | 0 | $100.64 | |
| 317221 | (.5000) 1/2 | (1.250) 1-1/4 | (3.00) 3 | (.5000) 1/2 | 0.06 | 8 | 0 | $105.65 | |
| 317225 | (.6250) 5/8 | (.7500) 3/4 | (3.00) 3 | (.6250) 5/8 | 8 | 0 | $122.16 | ||
| 317228 | (.6250) 5/8 | (.7500) 3/4 | (3.00) 3 | (.6250) 5/8 | 0.03 | 8 | 0 | $128.08 | |
| 317232 | (.6250) 5/8 | (.7500) 3/4 | (3.00) 3 | (.6250) 5/8 | 0.06 | 8 | 0 | $128.11 | |
| 317236 | (.6250) 5/8 | (.7500) 3/4 | (3.00) 3 | (.6250) 5/8 | 0.09 | 8 | 0 | $134.53 | |
| 317238 | (.6250) 5/8 | (1.625) 1-5/8 | (3.500) 3-1/2 | (.6250) 5/8 | 8 | 0 | $144.75 | ||
| 317240 | (.6250) 5/8 | (1.625) 1-5/8 | (3.500) 3-1/2 | (.6250) 5/8 | 0.03 | 8 | 0 | $150.49 | |
| 317243 | (.6250) 5/8 | (1.625) 1-5/8 | (3.500) 3-1/2 | (.6250) 5/8 | 0.06 | 8 | 0 | $150.53 | |
| 317245 | (.6250) 5/8 | (1.625) 1-5/8 | (3.500) 3-1/2 | (.6250) 5/8 | 0.09 | 8 | 0 | $157.13 | |
| 317247 | (.7500) 3/4 | (1.0) 1 | (4.00) 4 | (.7500) 3/4 | 10 | 6 | $192.34 | ||
| 317249 | (.7500) 3/4 | (1.0) 1 | (4.00) 4 | (.7500) 3/4 | 0.03 | 10 | 0 | $202.36 | |
| 317253 | (.7500) 3/4 | (1.0) 1 | (4.00) 4 | (.7500) 3/4 | 0.06 | 10 | 8 | $202.38 | |
| 317257 | (.7500) 3/4 | (1.0) 1 | (4.00) 4 | (.7500) 3/4 | 0.09 | 10 | 6 | $211.68 | |
| 317260 | (.7500) 3/4 | (1.0) 1 | (4.00) 4 | (.7500) 3/4 | 0.12 | 10 | 3 | $227.43 | |
| 317262 | (.7500) 3/4 | (1.625) 1-5/8 | (4.00) 4 | (.7500) 3/4 | 10 | 0 | $205.73 | ||
| 317264 | (.7500) 3/4 | (1.625) 1-5/8 | (4.00) 4 | (.7500) 3/4 | 0.03 | 10 | 4 | $215.82 | |
| 317267 | (.7500) 3/4 | (1.625) 1-5/8 | (4.00) 4 | (.7500) 3/4 | 0.06 | 10 | 5 | $215.85 | |
| 317269 | (.7500) 3/4 | (1.625) 1-5/8 | (4.00) 4 | (.7500) 3/4 | 0.09 | 10 | 6 | $225.62 | |
| 317272 | (.7500) 3/4 | (1.625) 1-5/8 | (4.00) 4 | (.7500) 3/4 | 0.12 | 10 | 0 | $240.5 | |
| 317275 | (1) 1 | (1.250) 1-1/4 | (4.00) 4 | (1) 1 | 10 | 15 | $302.8 | ||
| 317277 | (1) 1 | (1.250) 1-1/4 | (4.00) 4 | (1) 1 | 0.03 | 10 | 2 | $314.05 | |
| 317279 | (1) 1 | (1.250) 1-1/4 | (4.00) 4 | (1) 1 | 0.06 | 10 | 0 | $314.13 | |
| 317282 | (1) 1 | (1.250) 1-1/4 | (4.00) 4 | (1) 1 | 0.09 | 10 | 0 | $315.06 | |
| 317286 | (1) 1 | (1.250) 1-1/4 | (4.00) 4 | (1) 1 | 0.12 | 10 | 0 | $338.82 | |
| 317288 | (1) 1 | (2.00) 2 | (4.00) 4 | (1) 1 | 10 | 0 | $319.33 | ||
| 317291 | (1) 1 | (2.00) 2 | (4.00) 4 | (1) 1 | 0.03 | 10 | 0 | $331.59 | |
| 317295 | (1) 1 | (2.00) 2 | (4.00) 4 | (1) 1 | 0.06 | 10 | 0 | $331.68 | |
| 317299 | (1) 1 | (2.00) 2 | (4.00) 4 | (1) 1 | 0.09 | 10 | 0 | $332.94 | |
| 317302 | (1) 1 | (2.00) 2 | (4.00) 4 | (1) 1 | 0.12 | 10 | 0 | $355.19 | |
| 317305 | (1) 1 | (3.25) 3-1/4 | (6) 6 | (1) 1 | 10 | 0 | $452.82 | ||
| 317309 | (1) 1 | (3.25) 3-1/4 | (6) 6 | (1) 1 | 0.03 | 10 | 0 | $465.96 | |
| 317311 | (1) 1 | (3.25) 3-1/4 | (6) 6 | (1) 1 | 0.06 | 10 | 0 | $466.06 | |
| 317314 | (1) 1 | (3.25) 3-1/4 | (6) 6 | (1) 1 | 0.09 | 10 | 0 | $466.16 | |
| 317317 | (1) 1 | (3.25) 3-1/4 | (6) 6 | (1) 1 | 0.12 | 10 | 0 | $492.04 | |
| 317321 | (.5000) 1/2 | (.6250) 5/8 | (1.125) 1-1/8 | (3.00) 3 | (.5000) 1/2 | 8 | 0 | $93.87 | |
| 317324 | (.5000) 1/2 | (.6250) 5/8 | (1.125) 1-1/8 | (3.00) 3 | (.5000) 1/2 | 0.03 | 8 | 0 | $99.49 |
| 317326 | (.5000) 1/2 | (.6250) 5/8 | (1.125) 1-1/8 | (3.00) 3 | (.5000) 1/2 | 0.06 | 8 | 0 | $104.51 |
| 317329 | (.5000) 1/2 | (.6250) 5/8 | 2 (0.125) 1/8 | (4.00) 4 | (.5000) 1/2 | 8 | 0 | $115.4 | |
| 317331 | (.5000) 1/2 | (.6250) 5/8 | 2 (0.125) 1/8 | (4.00) 4 | (.5000) 1/2 | 0.03 | 8 | 0 | $121.57 |
| 317335 | (.5000) 1/2 | (.6250) 5/8 | 2 (0.125) 1/8 | (4.00) 4 | (.5000) 1/2 | 0.06 | 8 | 0 | $126.63 |
| 317339 | (.5000) 1/2 | (.6250) 5/8 | 3 (0.125) 1/8 | (6) 6 | (.5000) 1/2 | 8 | 0 | $150.92 | |
| 317343 | (.5000) 1/2 | (.6250) 5/8 | 3 (0.125) 1/8 | (6) 6 | (.5000) 1/2 | 0.03 | 8 | 0 | $157.99 |
| 317345 | (.5000) 1/2 | (.6250) 5/8 | 3 (0.125) 1/8 | (6) 6 | (.5000) 1/2 | 0.06 | 8 | 0 | $157.99 |
| 317349 | (.6250) 5/8 | (.7500) 3/4 | 1 5/8 | (4.00) 4 | (.6250) 5/8 | 8 | 0 | $156.59 | |
| 317352 | (.6250) 5/8 | (.7500) 3/4 | 1 5/8 | (4.00) 4 | (.6250) 5/8 | 0.03 | 8 | 0 | $162.49 |
| 317354 | (.6250) 5/8 | (.7500) 3/4 | 1 5/8 | (4.00) 4 | (.6250) 5/8 | 0.06 | 8 | 0 | $162.52 |
| 317358 | (.6250) 5/8 | (.7500) 3/4 | 1 5/8 | (4.00) 4 | (.6250) 5/8 | 0.09 | 8 | 0 | $168.89 |
| 317362 | (.6250) 5/8 | (.7500) 3/4 | 2 5/8 | (5) 5 | (.6250) 5/8 | 8 | 0 | $183.84 | |
| 317364 | (.6250) 5/8 | (.7500) 3/4 | 2 5/8 | (5) 5 | (.6250) 5/8 | 0.03 | 8 | 0 | $190.76 |
| 317368 | (.6250) 5/8 | (.7500) 3/4 | 2 5/8 | (5) 5 | (.6250) 5/8 | 0.06 | 8 | 0 | $190.76 |
| 317370 | (.6250) 5/8 | (.7500) 3/4 | 2 5/8 | (5) 5 | (.6250) 5/8 | 0.09 | 8 | 0 | $190.76 |
| 317374 | (.6250) 5/8 | (.7500) 3/4 | 3 5/8 | (6) 6 | (.6250) 5/8 | 8 | 0 | $193.89 | |
| 317376 | (.6250) 5/8 | (.7500) 3/4 | 3 5/8 | (6) 6 | (.6250) 5/8 | 0.03 | 8 | 0 | $201.29 |
| 317378 | (.6250) 5/8 | (.7500) 3/4 | 3 5/8 | (6) 6 | (.6250) 5/8 | 0.06 | 8 | 0 | $201.29 |
| 317381 | (.6250) 5/8 | (.7500) 3/4 | 3 5/8 | (6) 6 | (.6250) 5/8 | 0.09 | 8 | 0 | $201.29 |
| 317385 | (.7500) 3/4 | (1.0) 1 | 1 7/8 | (4.00) 4 | (.7500) 3/4 | 10 | 0 | $201.16 | |
| 317388 | (.7500) 3/4 | (1.0) 1 | 1 7/8 | (4.00) 4 | (.7500) 3/4 | 0.03 | 10 | 0 | $211.07 |
| 317391 | (.7500) 3/4 | (1.0) 1 | 1 7/8 | (4.00) 4 | (.7500) 3/4 | 0.06 | 10 | 0 | $211.09 |
| 317395 | (.7500) 3/4 | (1.0) 1 | 1 7/8 | (4.00) 4 | (.7500) 3/4 | 0.09 | 10 | 0 | $220.33 |
| 317398 | (.7500) 3/4 | (1.0) 1 | 1 7/8 | (4.00) 4 | (.7500) 3/4 | 0.12 | 10 | 0 | $236.09 |
| 317402 | (.7500) 3/4 | (1.0) 1 | 2 7/8 | (5) 5 | (.7500) 3/4 | 10 | 0 | $229.63 | |
| 317406 | (.7500) 3/4 | (1.0) 1 | 2 7/8 | (5) 5 | (.7500) 3/4 | 0.03 | 10 | 0 | $239.64 |
| 317409 | (.7500) 3/4 | (1.0) 1 | 2 7/8 | (5) 5 | (.7500) 3/4 | 0.06 | 10 | 0 | $239.67 |
| 317412 | (.7500) 3/4 | (1.0) 1 | 2 7/8 | (5) 5 | (.7500) 3/4 | 0.09 | 10 | 0 | $248.97 |
| 317414 | (.7500) 3/4 | (1.0) 1 | 2 7/8 | (5) 5 | (.7500) 3/4 | 0.12 | 10 | 0 | $264.73 |
| 317416 | (.7500) 3/4 | (1.0) 1 | 3 7/8 | (6) 6 | (.7500) 3/4 | 10 | 0 | $291.56 | |
| 317420 | (.7500) 3/4 | (1.0) 1 | 3 7/8 | (6) 6 | (.7500) 3/4 | 0.03 | 10 | 0 | $300.36 |
| 317423 | (.7500) 3/4 | (1.0) 1 | 3 7/8 | (6) 6 | (.7500) 3/4 | 0.06 | 10 | 0 | $300.38 |
| 317427 | (.7500) 3/4 | (1.0) 1 | 3 7/8 | (6) 6 | (.7500) 3/4 | 0.09 | 10 | 0 | $309.67 |
| 317430 | (.7500) 3/4 | (1.0) 1 | 3 7/8 | (6) 6 | (.7500) 3/4 | 0.12 | 10 | 0 | $325.43 |
| 317433 | (1) 1 | (1.250) 1-1/4 | (4.00) 4 | (1) 1 | 10 | 0 | $311.78 | ||
| 317435 | (1) 1 | (1.250) 1-1/4 | (4.00) 4 | (1) 1 | 0.03 | 10 | 0 | $324.19 | |
| 317439 | (1) 1 | (1.250) 1-1/4 | 1 5/8 | (4.00) 4 | (1) 1 | 0.06 | 10 | 0 | $324.28 |
| 317441 | (1) 1 | (1.250) 1-1/4 | 1 5/8 | (4.00) 4 | (1) 1 | 0.09 | 10 | 0 | $325.2 |
| 317444 | (1) 1 | (1.250) 1-1/4 | 1 5/8 | (4.00) 4 | (1) 1 | 0.12 | 10 | 0 | $348.97 |
| 317447 | (1) 1 | (1.250) 1-1/4 | 2 5/8 | (5) 5 | (1) 1 | 10 | 0 | $383.68 | |
| 317449 | (1) 1 | (1.250) 1-1/4 | 2 5/8 | (5) 5 | (1) 1 | 0.03 | 10 | 0 | $396.26 |
| 317452 | (1) 1 | (1.250) 1-1/4 | 2 5/8 | (5) 5 | (1) 1 | 0.06 | 10 | 0 | $396.35 |
| 317454 | (1) 1 | (1.250) 1-1/4 | 2 5/8 | (5) 5 | (1) 1 | 0.09 | 10 | 0 | $397.28 |
| 317458 | (1) 1 | (1.250) 1-1/4 | 2 5/8 | (5) 5 | (1) 1 | 0.12 | 10 | 0 | $421.19 |
| 317461 | (1) 1 | (1.250) 1-1/4 | 3 5/8 | (6) 6 | (1) 1 | 10 | 0 | $426.09 | |
| 317464 | (1) 1 | (1.250) 1-1/4 | 3 5/8 | (6) 6 | (1) 1 | 0.03 | 10 | 0 | $436.99 |
| 317467 | (1) 1 | (1.250) 1-1/4 | 3 5/8 | (6) 6 | (1) 1 | 0.06 | 10 | 0 | $437.08 |
| 317470 | (1) 1 | (1.250) 1-1/4 | 3 5/8 | (6) 6 | (1) 1 | 0.09 | 10 | 0 | $438.01 |
| 317474 | (1) 1 | (1.250) 1-1/4 | 3 5/8 | (6) 6 | (1) 1 | 0.12 | 10 | 0 | $461.92 |