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3 Flute, Square - 35° Helix, Reduced Neck

End Mills for Aluminum Alloys & Non-Ferrous Materials

Photo is an illustration of an exemplary tool

H35AL-RN-3 | Carbide End Mills

Designed to swiftly remove scallop marks on the floor of a part, the H40ALV-3’s wiper flats leave a superior finish in aluminum and non-ferrous alloys. This tool’s variable pitch design reduces chatter and harmonics, prolonging tool life and leaving a higher quality part finish.

  • Combination of 35° helix and 3 flute design provides strength in tough roughing applications
  • Cylindrically ground to maintain edge strength
  • Reduced neck provides maximum strength in long reach and deep pocketing applications
  • Excellent performance in High Efficiency Milling (HEM)
  • Center cutting
  • h6 shank tolerance for high precision tool holders
  • Zplus coating for maximum performance in aluminum and non-ferrous alloys
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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 Length of Cut Overall Length LBS (Reach) Neck Diameter Flutes Uncoated Zplus Coated Tool Description
D1 (h6) D2 (h6) L2 +.032" / -.000" L1 +.062" / -.062" L3 Tool # Price Tool # Price
1/8 1/8 5/32 3 1/2 .118 3 04015 15.80 04017 17.80 H35AL-RN-R-30125
1/8 5/32 3 3/4 .118 3 04030 22.30 04032 24.80 H35AL-RN-M-30125
3/16 3/16 7/32 3 1/2 .178 3 04060 17.40 04062 20.80 H35AL-RN-R-30187
3/16 7/32 3 3/4 .178 3 04075 27.40 04077 31.10 H35AL-RN-M-30187
1/4 1/4 3/8 4 3/4 .237 3 04105 19.70 04107 25.10 H35AL-RN-S-30250
1/4 3/8 4 1-1/8 .237 3 04120 22.30 04122 27.60 H35AL-RN-R-30250
1/4 3/8 4 2-1/8 .237 3 04135 44.20 04137 50.70 H35AL-RN-M-30250
5/16 5/16 7/16 4 1-1/8 .296 3 04165 25.10 04167 31.30 H35AL-RN-R-30312
5/16 7/16 4 2-1/8 .296 3 04180 49.70 04182 59.70 H35AL-RN-M-30312
5/16 7/16 6 3-1/8 .296 3 04190 60.90 04192 70.90 H35AL-RN-L-30312
5/16 7/16 6 4 .296 3 04200 67.40 04202 79.90 H35AL-RN-X-30312
3/8 3/8 1/2 4 1-1/8 .356 3 04210 30.70 04212 37.90 H35AL-RN-R-30375
3/8 1/2 4 2-1/8 .356 3 04225 53.60 04227 64.10 H35AL-RN-M-30375
3/8 1/2 6 3-1/8 .356 3 04235 65.40 04237 77.10 H35AL-RN-L-30375
3/8 1/2 6 4 .356 3 04245 74.10 04247 86.10 H35AL-RN-X-30375
1/2 1/2 5/8 4 1-3/8 .475 3 04285 46.70 04287 58.80 H35AL-RN-R-30500
1/2 5/8 4 2-1/4 .475 3 04300 63.20 04302 75.20 H35AL-RN-M-30500
1/2 5/8 6 3-3/8 .475 3 04315 75.60 04317 92.50 H35AL-RN-L-30500
1/2 5/8 6 4-1/4 .475 3 04325 85.30 04327 98.50 H35AL-RN-X-30500
5/8 5/8 3/4 4 1-5/8 .593 3 04345 86.20 04347 106.20 H35AL-RN-R-30625
5/8 3/4 6 2-3/8 .593 3 04360 118.80 04362 138.80 H35AL-RN-M-30625
5/8 3/4 6 3-3/8 .593 3 04375 125.80 04377 145.80 H35AL-RN-L-30625
3/4 3/4 1 4 2 .712 3 04405 130.60 04407 151.90 H35AL-RN-R-30750
3/4 1 6 2-1/2 .712 3 04420 167.30 04422 195.90 H35AL-RN-M-30750
3/4 1 6 3-3/8 .712 3 04435 177.30 04437 204.50 H35AL-RN-L-30750
3/4 1 6 4-3/8 .712 3 04445 202.10 04447 228.10 H35AL-RN-X-30750
1 1 1-1/4 5 2-5/8 .950 3 04465 227.60 H35AL-RN-R-31000
1 1-1/4 6 3-3/8 .950 3 04480 258.20 H35AL-RN-M-31000
1 1-1/4 7 4-3/8 .950 3 04495 297.90 H35AL-RN-L-31000

Speeds & Feeds

Get customized Running Parameters for your Helical Solutions End Mills!

Machining Advisor Pro is a cutting edge resource for generating customized running parameters specifically for Helical Solutions end mills. Designed by the experts behind Helical Solutions tooling, Machining Advisor Pro calculates optimal running parameters based on material type, end mill features, machine set-up, tool path and other factors to help users get the most out of Helical end mills. Click the image below to get started now!

 

Download Standard Speeds & Feeds

If you'd prefer to download a standard set of Speeds & Feeds for this product line, please click the link below. 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 helicaltech@harveyperformance.com.


3 Flute - 35° Helix - Reduced Neck

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