Harvey Tool
Facebook Instagram LinkedIn Twitter YouTube

6 Flute, Corner Radius - Variable Pitch

End Mills for Steels, High-Temp Alloys, & Titanium

Photo is an illustration of an exemplary tool

HEV-6 | Carbide End Mills

New to our 2017 catalog, the HEV-6 is designed for ferrous materials, high temperature alloys, and titanium, and is built for excellence in High Efficiency Milling (HEM) applications. Its variable pitch design and high flute count make it a durable and long-lasting tool, even in tough materials.

  • Excellent performance in light profiling, High Efficiency Milling (HEM), and finishing applications
  • Variable pitch geometry results in higher quality parts by decreasing chatter and harmonics
  • Center cutting
  • h6 shank tolerance for high precision tool holders
  • Aplus coated for added lubricity, higher speeds and feeds, and increased wear resistance
Jump to Product Reviews

Below are downloadable Simulation Files in DXF format (half-round line drawings) to accompany Harvey Tool products. Each file is specifically scaled to the geometry of the tool to help simulate running parameters and create tool paths. Like our speeds & feeds charts, these files will be continuously updated with the introduction of new products and new catalogs to assist operating the majority of our tools. Simulation files can also be accessed by searching for a specific tool number on the left-hand side of the website and then clicking on the Simulation table in the product table.
Please don’t hesitate to contact our tech team with any questions at 800-645-5609 or tech@harveytool.com.

To navigate between folders or download a file, DOUBLE CLICK on the folder or file.

Cutter Diameter* Shank Diameter Corner Radius Length of Cut Overall Length Flutes A plus coated Tool Description
D1 -.000" / -.002" D2 (h6) R +.002" / -.002" L2 +.032" / -.000" L1 +.062" / -.062"
1/4 1/4 .020 3/8 2 6 59280 HEV-S-60250-R.020
1/4 .020 1/2 2-1/2 6 59283 HEV-SR-60250-R.020
1/4 .020 3/4 2-1/2 6 59286 HEV-R-60250-R.020
1/4 .020 1 3 6 59289 HEV-M-60250-R.020
1/4 .020 1-1/4 3 6 59292 HEV-L-60250-R.020
1/4 .030 3/8 2 6 59281 HEV-S-60250-R.030
1/4 .030 1/2 2-1/2 6 59284 HEV-SR-60250-R.030
1/4 .030 3/4 2-1/2 6 59287 HEV-R-60250-R.030
1/4 .030 1 3 6 59290 HEV-M-60250-R.030
1/4 .030 1-1/4 3 6 59293 HEV-L-60250-R.030
1/4 .060 3/8 2 6 59282 HEV-S-60250-R.060
1/4 .060 1/2 2-1/2 6 59285 HEV-SR-60250-R.060
1/4 .060 3/4 2-1/2 6 59288 HEV-R-60250-R.060
1/4 .060 1 3 6 59291 HEV-M-60250-R.060
1/4 .060 1-1/4 3 6 59294 HEV-L-60250-R.060
5/16 5/16 .020 7/16 2 6 59295 HEV-S-60312-R.020
5/16 .020 3/4 2-1/2 6 59298 HEV-R-60312-R.020
5/16 .020 1 3 6 59301 HEV-M-60312-R.020
5/16 .030 7/16 2 6 59296 HEV-S-60312-R.030
5/16 .030 3/4 2-1/2 6 59299 HEV-R-60312-R.030
5/16 .030 1 3 6 59302 HEV-M-60312-R.030
5/16 .060 7/16 2 6 59297 HEV-S-60312-R.060
5/16 .060 3/4 2-1/2 6 59300 HEV-R-60312-R.060
5/16 .060 1 3 6 59303 HEV-M-60312-R.060
3/8 3/8 .020 1/2 2 6 59304 HEV-S-60375-R.020
3/8 .020 1 3 6 59308 HEV-R-60375-R.020
3/8 .020 1-1/4 3 6 59312 HEV-M-60375-R.020
3/8 .020 1-1/2 3-1/2 6 59316 HEV-L-60375-R.020
3/8 .030 1/2 2 6 59305 HEV-S-60375-R.030
3/8 .030 1 3 6 59309 HEV-R-60375-R.030
3/8 .030 1-1/4 3 6 59313 HEV-M-60375-R.030
3/8 .030 1-1/2 3-1/2 6 59317 HEV-L-60375-R.030
3/8 .060 1/2 2 6 59306 HEV-S-60375-R.060
3/8 .060 1 3 6 59310 HEV-R-60375-R.060
3/8 .060 1-1/4 3 6 59314 HEV-M-60375-R.060
3/8 .060 1-1/2 3-1/2 6 59318 HEV-L-60375-R.060
3/8 .090 1/2 2 6 59307 HEV-S-60375-R.090
3/8 .090 1 3 6 59311 HEV-R-60375-R.090
3/8 .090 1-1/4 3 6 59315 HEV-M-60375-R.090
3/8 .090 1-1/2 3-1/2 6 59319 HEV-L-60375-R.090
1/2 1/2 .030 5/8 2-1/2 6 59320 HEV-S-60500-R.030
1/2 .030 1 3 6 59324 HEV-SR-60500-R.030
1/2 .030 1-1/4 3 6 59328 HEV-R-60500-R.030
1/2 .030 1-5/8 4 6 59332 HEV-M-60500-R.030
1/2 .030 2 4 6 59336 HEV-L-60500-R.030
1/2 .060 5/8 2-1/2 6 59321 HEV-S-60500-R.060
1/2 .060 1 3 6 59325 HEV-SR-60500-R.060
1/2 .060 1-1/4 3 6 59329 HEV-R-60500-R.060
1/2 .060 1-5/8 4 6 59333 HEV-M-60500-R.060
1/2 .060 2 4 6 59337 HEV-L-60500-R.060
1/2 .090 5/8 2-1/2 6 59322 HEV-S-60500-R.090
1/2 .090 1 3 6 59326 HEV-SR-60500-R.090
1/2 .090 1-1/4 3 6 59330 HEV-R-60500-R.090
1/2 .090 1-5/8 4 6 59334 HEV-M-60500-R.090
1/2 .090 2 4 6 59338 HEV-L-60500-R.090
1/2 .125 5/8 2-1/2 6 59323 HEV-S-60500-R.125
1/2 .125 1 3 6 59327 HEV-SR-60500-R.125
1/2 .125 1-1/4 3 6 59331 HEV-R-60500-R.125
1/2 .125 1-5/8 4 6 59335 HEV-M-60500-R.125
1/2 .125 2 4 6 59339 HEV-L-60500-R.125
5/8 5/8 .030 3/4 3 6 59340 HEV-S-60625-R.030
5/8 .030 1-1/4 3-1/2 6 59341 HEV-SR-60625-R.030
5/8 .030 1-5/8 3-1/2 6 59345 HEV-R-60625-R.030
5/8 .030 2 4 6 59349 HEV-M-60625-R.030
5/8 .030 2-1/2 5 6 59353 HEV-L-60625-R.030
5/8 .060 1-1/4 3-1/2 6 59342 HEV-SR-60625-R.060
5/8 .060 1-5/8 3-1/2 6 59346 HEV-R-60625-R.060
5/8 .060 2 4 6 59350 HEV-M-60625-R.060
5/8 .090 1-1/4 3-1/2 6 59343 HEV-SR-60625-R.090
5/8 .090 1-5/8 3-1/2 6 59347 HEV-R-60625-R.090
5/8 .090 2 4 6 59351 HEV-M-60625-R.090
5/8 .125 1-1/4 3-1/2 6 59344 HEV-SR-60625-R.125
5/8 .125 1-5/8 3-1/2 6 59348 HEV-R-60625-R.125
5/8 .125 2 4 6 59352 HEV-M-60625-R.125
3/4 3/4 .030 1 3 6 59354 HEV-S-60750-R.030
3/4 .030 1-5/8 4 6 59360 HEV-R-60750-R.030
3/4 .030 2-1/4 5 6 59366 HEV-M-60750-R.030
3/4 .030 2-3/4 5 6 59372 HEV-L-60750-R.030
3/4 .030 3-1/4 6 6 59378 HEV-LX-60750-R.030
3/4 .060 1 3 6 59355 HEV-S-60750-R.060
3/4 .060 1-5/8 4 6 59361 HEV-R-60750-R.060
3/4 .060 2-1/4 5 6 59367 HEV-M-60750-R.060
3/4 .060 2-3/4 5 6 59373 HEV-L-60750-R.060
3/4 .090 1 3 6 59356 HEV-S-60750-R.090
3/4 .090 1-5/8 4 6 59362 HEV-R-60750-R.090
3/4 .090 2-1/4 5 6 59368 HEV-M-60750-R.090
3/4 .090 2-3/4 5 6 59374 HEV-L-60750-R.090
3/4 .125 1 3 6 59357 HEV-S-60750-R.125
3/4 .125 1-5/8 4 6 59363 HEV-R-60750-R.125
3/4 .125 2-1/4 5 6 59369 HEV-M-60750-R.125
3/4 .125 2-3/4 5 6 59375 HEV-L-60750-R.125
3/4 .190 1 3 6 59358 HEV-S-60750-R.190
3/4 .190 1-5/8 4 6 59364 HEV-R-60750-R.190
3/4 .190 2-1/4 5 6 59370 HEV-M-60750-R.190
3/4 .190 2-3/4 5 6 59376 HEV-L-60750-R.190
3/4 .250 1 3 6 59359 HEV-S-60750-R.250
3/4 .250 1-5/8 4 6 59365 HEV-R-60750-R.250
3/4 .250 2-1/4 5 6 59371 HEV-M-60750-R.250
3/4 .250 2-3/4 5 6 59377 HEV-L-60750-R.250
1 1 .030 2 4-1/2 6 59379 HEV-R-61000-R.030
1 .030 2-5/8 5 6 59383 HEV-M-61000-R.030
1 .030 3-1/4 6 6 59387 HEV-L-61000-R.030
1 .060 2 4-1/2 6 59380 HEV-R-61000-R.060
1 .060 2-5/8 5 6 59384 HEV-M-61000-R.060
1 .060 3-1/4 6 6 59388 HEV-L-61000-R.060
1 .125 2 4-1/2 6 59381 HEV-R-61000-R.125
1 .125 2-5/8 5 6 59385 HEV-M-61000-R.125
1 .125 3-1/4 6 6 59389 HEV-L-61000-R.125
1 .250 2 4-1/2 6 59382 HEV-R-61000-R.250
1 .250 2-5/8 5 6 59386 HEV-M-61000-R.250
1 .250 3-1/4 6 6 59390 HEV-L-61000-R.250
* .0005 max TIR

Speeds & Feeds


Below you will find downloadable and printer-friendly Speeds & Feeds for this product line. All posted Speed & Feed parameters are suggested starting values that may be increased given optimal setup conditions. If you can't find the information you're looking for, Helical has a team of technical experts available to assist you. Please contact us at 866-543-5422 or quotes@1helical.com.


6 Flute - Variable Pitch

Need To Place An Order? Find A Local Distributor

Machinists' Feedback

Used this tool? Share your experiences.

Create your own review

E-mail A Friend

Privacy Policy. All rights reserved. All Content Herein © 2017 Helical Solutions