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
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 |
|---|---|---|---|---|---|---|---|---|---|
| 317212 | (.5000) 1/2 | (.6250) 5/8 | (3.00) 3 | (.5000) 1/2 | 0.06 | 8 | 34 | $91.12 | |
| 317216 | (.5000) 1/2 | (1.250) 1-1/4 | (3.00) 3 | (.5000) 1/2 | 8 | 98 | $89.64 | ||
| 317218 | (.5000) 1/2 | (1.250) 1-1/4 | (3.00) 3 | (.5000) 1/2 | 0.03 | 8 | 7 | $94.94 | |
| 317221 | (.5000) 1/2 | (1.250) 1-1/4 | (3.00) 3 | (.5000) 1/2 | 0.06 | 8 | 4 | $99.67 | |
| 317225 | (.6250) 5/8 | (.7500) 3/4 | (3.00) 3 | (.6250) 5/8 | 8 | 6 | $115.24 | ||
| 317228 | (.6250) 5/8 | (.7500) 3/4 | (3.00) 3 | (.6250) 5/8 | 0.03 | 8 | 6 | $120.83 | |
| 317232 | (.6250) 5/8 | (.7500) 3/4 | (3.00) 3 | (.6250) 5/8 | 0.06 | 8 | 6 | $120.86 | |
| 317236 | (.6250) 5/8 | (.7500) 3/4 | (3.00) 3 | (.6250) 5/8 | 0.09 | 8 | 6 | $126.92 | |
| 317238 | (.6250) 5/8 | (1.625) 1-5/8 | (3.500) 3-1/2 | (.6250) 5/8 | 8 | 0 | $136.55 | ||
| 317240 | (.6250) 5/8 | (1.625) 1-5/8 | (3.500) 3-1/2 | (.6250) 5/8 | 0.03 | 8 | 0 | $141.98 | |
| 317243 | (.6250) 5/8 | (1.625) 1-5/8 | (3.500) 3-1/2 | (.6250) 5/8 | 0.06 | 8 | 6 | $142.01 | |
| 317245 | (.6250) 5/8 | (1.625) 1-5/8 | (3.500) 3-1/2 | (.6250) 5/8 | 0.09 | 8 | 6 | $148.24 | |
| 317247 | (.7500) 3/4 | (1.0) 1 | (4.00) 4 | (.7500) 3/4 | 10 | 6 | $181.45 | ||
| 317249 | (.7500) 3/4 | (1.0) 1 | (4.00) 4 | (.7500) 3/4 | 0.03 | 10 | 6 | $190.90 | |
| 317253 | (.7500) 3/4 | (1.0) 1 | (4.00) 4 | (.7500) 3/4 | 0.06 | 10 | 8 | $190.92 | |
| 317257 | (.7500) 3/4 | (1.0) 1 | (4.00) 4 | (.7500) 3/4 | 0.09 | 10 | 6 | $199.70 | |
| 317260 | (.7500) 3/4 | (1.0) 1 | (4.00) 4 | (.7500) 3/4 | 0.12 | 10 | 3 | $214.55 | |
| 317262 | (.7500) 3/4 | (1.625) 1-5/8 | (4.00) 4 | (.7500) 3/4 | 10 | 6 | $194.09 | ||
| 317264 | (.7500) 3/4 | (1.625) 1-5/8 | (4.00) 4 | (.7500) 3/4 | 0.03 | 10 | 6 | $203.61 | |
| 317267 | (.7500) 3/4 | (1.625) 1-5/8 | (4.00) 4 | (.7500) 3/4 | 0.06 | 10 | 5 | $203.63 | |
| 317269 | (.7500) 3/4 | (1.625) 1-5/8 | (4.00) 4 | (.7500) 3/4 | 0.09 | 10 | 6 | $212.85 | |
| 317272 | (.7500) 3/4 | (1.625) 1-5/8 | (4.00) 4 | (.7500) 3/4 | 0.12 | 10 | 0 | $226.89 | |
| 317275 | (1.0) 1 | (1.250) 1-1/4 | (4.00) 4 | (1.0) 1 | 10 | 15 | $285.66 | ||
| 317277 | (1.0) 1 | (1.250) 1-1/4 | (4.00) 4 | (1.0) 1 | 0.03 | 10 | 3 | $296.27 | |
| 317279 | (1.0) 1 | (1.250) 1-1/4 | (4.00) 4 | (1.0) 1 | 0.06 | 10 | 3 | $296.35 | |
| 317282 | (1.0) 1 | (1.250) 1-1/4 | (4.00) 4 | (1.0) 1 | 0.09 | 10 | 3 | $297.23 | |
| 317286 | (1.0) 1 | (1.250) 1-1/4 | (4.00) 4 | (1.0) 1 | 0.12 | 10 | 3 | $319.64 | |
| 317288 | (1.0) 1 | (2.00) 2 | (4.00) 4 | (1.0) 1 | 10 | 3 | $301.26 | ||
| 317291 | (1.0) 1 | (2.00) 2 | (4.00) 4 | (1.0) 1 | 0.03 | 10 | 7 | $312.82 | |
| 317295 | (1.0) 1 | (2.00) 2 | (4.00) 4 | (1.0) 1 | 0.06 | 10 | 3 | $312.91 | |
| 317299 | (1.0) 1 | (2.00) 2 | (4.00) 4 | (1.0) 1 | 0.09 | 10 | 3 | $314.09 | |
| 317302 | (1.0) 1 | (2.00) 2 | (4.00) 4 | (1.0) 1 | 0.12 | 10 | 3 | $335.08 | |
| 317305 | (1.0) 1 | (3.25) 3-1/4 | (6) 6 | (1.0) 1 | 10 | 3 | $427.19 | ||
| 317309 | (1.0) 1 | (3.25) 3-1/4 | (6) 6 | (1.0) 1 | 0.03 | 10 | 0 | $439.59 | |
| 317311 | (1.0) 1 | (3.25) 3-1/4 | (6) 6 | (1.0) 1 | 0.06 | 10 | 0 | $439.67 | |
| 317314 | (1.0) 1 | (3.25) 3-1/4 | (6) 6 | (1.0) 1 | 0.09 | 10 | 0 | $439.77 | |
| 317317 | (1.0) 1 | (3.25) 3-1/4 | (6) 6 | (1.0) 1 | 0.12 | 10 | 0 | $464.19 | |
| 317321 | (.5000) 1/2 | (.6250) 5/8 | (1.125) 1-1/8 | (3.00) 3 | (.5000) 1/2 | 8 | 10 | $88.55 | |
| 317324 | (.5000) 1/2 | (.6250) 5/8 | (1.125) 1-1/8 | (3.00) 3 | (.5000) 1/2 | 0.03 | 8 | 147 | $93.86 |
| 317326 | (.5000) 1/2 | (.6250) 5/8 | (1.125) 1-1/8 | (3.00) 3 | (.5000) 1/2 | 0.06 | 8 | 9 | $98.60 |
| 317329 | (.5000) 1/2 | (.6250) 5/8 | 2 (0.125) 1/8 | (4.00) 4 | (.5000) 1/2 | 8 | 10 | $108.86 | |
| 317331 | (.5000) 1/2 | (.6250) 5/8 | 2 (0.125) 1/8 | (4.00) 4 | (.5000) 1/2 | 0.03 | 8 | 0 | $114.69 |
| 317335 | (.5000) 1/2 | (.6250) 5/8 | 2 (0.125) 1/8 | (4.00) 4 | (.5000) 1/2 | 0.06 | 8 | 10 | $119.46 |
| 317339 | (.5000) 1/2 | (.6250) 5/8 | 3 (0.125) 1/8 | (6) 6 | (.5000) 1/2 | 8 | 8 | $142.38 | |
| 317343 | (.5000) 1/2 | (.6250) 5/8 | 3 (0.125) 1/8 | (6) 6 | (.5000) 1/2 | 0.03 | 8 | 15 | $149.05 |
| 317345 | (.5000) 1/2 | (.6250) 5/8 | 3 (0.125) 1/8 | (6) 6 | (.5000) 1/2 | 0.06 | 8 | 7 | $149.05 |
| 317349 | (.6250) 5/8 | (.7500) 3/4 | 1 5/8 | (4.00) 4 | (.6250) 5/8 | 8 | 2 | $147.73 | |
| 317352 | (.6250) 5/8 | (.7500) 3/4 | 1 5/8 | (4.00) 4 | (.6250) 5/8 | 0.03 | 8 | 15 | $153.30 |
| 317354 | (.6250) 5/8 | (.7500) 3/4 | 1 5/8 | (4.00) 4 | (.6250) 5/8 | 0.06 | 8 | 6 | $153.32 |
| 317358 | (.6250) 5/8 | (.7500) 3/4 | 1 5/8 | (4.00) 4 | (.6250) 5/8 | 0.09 | 8 | 6 | $159.33 |
| 317362 | (.6250) 5/8 | (.7500) 3/4 | 2 5/8 | (5) 5 | (.6250) 5/8 | 8 | 6 | $173.44 | |
| 317364 | (.6250) 5/8 | (.7500) 3/4 | 2 5/8 | (5) 5 | (.6250) 5/8 | 0.03 | 8 | 4 | $179.96 |
| 317368 | (.6250) 5/8 | (.7500) 3/4 | 2 5/8 | (5) 5 | (.6250) 5/8 | 0.06 | 8 | 6 | $179.96 |
| 317370 | (.6250) 5/8 | (.7500) 3/4 | 2 5/8 | (5) 5 | (.6250) 5/8 | 0.09 | 8 | 6 | $179.96 |
| 317374 | (.6250) 5/8 | (.7500) 3/4 | 3 5/8 | (6) 6 | (.6250) 5/8 | 8 | 6 | $182.91 | |
| 317376 | (.6250) 5/8 | (.7500) 3/4 | 3 5/8 | (6) 6 | (.6250) 5/8 | 0.03 | 8 | 6 | $189.90 |
| 317378 | (.6250) 5/8 | (.7500) 3/4 | 3 5/8 | (6) 6 | (.6250) 5/8 | 0.06 | 8 | 6 | $189.90 |
| 317381 | (.6250) 5/8 | (.7500) 3/4 | 3 5/8 | (6) 6 | (.6250) 5/8 | 0.09 | 8 | 6 | $189.90 |
| 317385 | (.7500) 3/4 | (1.0) 1 | 1 7/8 | (4.00) 4 | (.7500) 3/4 | 10 | 0 | $189.77 | |
| 317388 | (.7500) 3/4 | (1.0) 1 | 1 7/8 | (4.00) 4 | (.7500) 3/4 | 0.03 | 10 | 0 | $199.12 |
| 317391 | (.7500) 3/4 | (1.0) 1 | 1 7/8 | (4.00) 4 | (.7500) 3/4 | 0.06 | 10 | 0 | $199.14 |
| 317395 | (.7500) 3/4 | (1.0) 1 | 1 7/8 | (4.00) 4 | (.7500) 3/4 | 0.09 | 10 | 0 | $207.86 |
| 317398 | (.7500) 3/4 | (1.0) 1 | 1 7/8 | (4.00) 4 | (.7500) 3/4 | 0.12 | 10 | 0 | $222.72 |
| 317402 | (.7500) 3/4 | (1.0) 1 | 2 7/8 | (5) 5 | (.7500) 3/4 | 10 | 0 | $216.63 | |
| 317406 | (.7500) 3/4 | (1.0) 1 | 2 7/8 | (5) 5 | (.7500) 3/4 | 0.03 | 10 | 0 | $226.08 |
| 317409 | (.7500) 3/4 | (1.0) 1 | 2 7/8 | (5) 5 | (.7500) 3/4 | 0.06 | 10 | 0 | $226.10 |
| 317412 | (.7500) 3/4 | (1.0) 1 | 2 7/8 | (5) 5 | (.7500) 3/4 | 0.09 | 10 | 0 | $234.88 |
| 317414 | (.7500) 3/4 | (1.0) 1 | 2 7/8 | (5) 5 | (.7500) 3/4 | 0.12 | 10 | 0 | $249.74 |
| 317416 | (.7500) 3/4 | (1.0) 1 | 3 7/8 | (6) 6 | (.7500) 3/4 | 10 | 0 | $275.06 | |
| 317420 | (.7500) 3/4 | (1.0) 1 | 3 7/8 | (6) 6 | (.7500) 3/4 | 0.03 | 10 | 0 | $283.35 |
| 317423 | (.7500) 3/4 | (1.0) 1 | 3 7/8 | (6) 6 | (.7500) 3/4 | 0.06 | 10 | 0 | $283.38 |
| 317427 | (.7500) 3/4 | (1.0) 1 | 3 7/8 | (6) 6 | (.7500) 3/4 | 0.09 | 10 | 0 | $292.14 |
| 317430 | (.7500) 3/4 | (1.0) 1 | 3 7/8 | (6) 6 | (.7500) 3/4 | 0.12 | 10 | 0 | $307.01 |
| 317433 | (1.0) 1 | (1.250) 1-1/4 | (4.00) 4 | (1.0) 1 | 10 | 0 | $294.13 | ||
| 317435 | (1.0) 1 | (1.250) 1-1/4 | (4.00) 4 | (1.0) 1 | 0.03 | 10 | 0 | $305.84 | |
| 317439 | (1.0) 1 | (1.250) 1-1/4 | 1 5/8 | (4.00) 4 | (1.0) 1 | 0.06 | 10 | 0 | $305.92 |
| 317441 | (1.0) 1 | (1.250) 1-1/4 | 1 5/8 | (4.00) 4 | (1.0) 1 | 0.09 | 10 | 0 | $306.79 |
| 317444 | (1.0) 1 | (1.250) 1-1/4 | 1 5/8 | (4.00) 4 | (1.0) 1 | 0.12 | 10 | 0 | $329.21 |
| 317447 | (1.0) 1 | (1.250) 1-1/4 | 2 5/8 | (5) 5 | (1.0) 1 | 10 | 0 | $361.96 | |
| 317449 | (1.0) 1 | (1.250) 1-1/4 | 2 5/8 | (5) 5 | (1.0) 1 | 0.03 | 10 | 0 | $373.83 |
| 317452 | (1.0) 1 | (1.250) 1-1/4 | 2 5/8 | (5) 5 | (1.0) 1 | 0.06 | 10 | 0 | $373.91 |
| 317454 | (1.0) 1 | (1.250) 1-1/4 | 2 5/8 | (5) 5 | (1.0) 1 | 0.09 | 10 | 0 | $374.79 |
| 317458 | (1.0) 1 | (1.250) 1-1/4 | 2 5/8 | (5) 5 | (1.0) 1 | 0.12 | 10 | 0 | $397.35 |
| 317461 | (1.0) 1 | (1.250) 1-1/4 | 3 5/8 | (6) 6 | (1.0) 1 | 10 | 0 | $401.97 | |
| 317464 | (1.0) 1 | (1.250) 1-1/4 | 3 5/8 | (6) 6 | (1.0) 1 | 0.03 | 10 | 0 | $412.25 |
| 317467 | (1.0) 1 | (1.250) 1-1/4 | 3 5/8 | (6) 6 | (1.0) 1 | 0.06 | 10 | 0 | $412.34 |
| 317470 | (1.0) 1 | (1.250) 1-1/4 | 3 5/8 | (6) 6 | (1.0) 1 | 0.09 | 10 | 0 | $413.22 |
| 317474 | (1.0) 1 | (1.250) 1-1/4 | 3 5/8 | (6) 6 | (1.0) 1 | 0.12 | 10 | 0 | $435.78 |