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2 Flute, Ball - 45° Helix

End Mills for Aluminum Alloys & Non-Ferrous Materials

Photo is an illustration of an exemplary tool

H45AL-2 | Carbide End Mills

This cylindrically ground, 2 flute tool is long-lasting in accelerated roughing for a wide range of materials. Combined with a high helix for improved shearing action and finish, the H45AL-2 is the perfect tool for any non-ferrous application.

  • High helix for increased part finish and shearing action
  • Cylindrically ground to maintain edge strength
  • 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 Flutes Uncoated Zplus Coated Tool Description
D1 (h6) D2 (h6) L2 +.032" / -.000" L1 +.062" / -.062" Tool # Price Tool # Price
1/8 1/8 1/4 1-1/2 2 17015 13.10 17017 14.80 H45AL-S-20125-BN
1/8 3/8 2 2 17030 14.50 17032 16.30 H45AL-SR-20125-BN
1/8 1/2 2-1/2 2 17045 16.10 17047 18.50 H45AL-R-20125-BN
3/16 3/16 5/16 2 2 17090 15.80 17092 18.50 H45AL-S-20187-BN
3/16 9/16 2-1/2 2 17105 17.80 17107 20.20 H45AL-R-20187-BN
1/4 1/4 3/8 2 2 17150 19.90 17152 24.80 H45AL-S-20250-BN
1/4 1/2 2-1/2 2 17155 20.90 17157 26.10 H45AL-SR-20250-BN
1/4 3/4 2-1/2 2 17165 21.80 17167 27.10 H45AL-R-20250-BN
5/16 5/16 7/16 2 2 17240 22.90 17242 28.50 H45AL-S-20312-BN
5/16 13/16 2-1/2 2 17255 25.20 17257 33.30 H45AL-R-20312-BN
3/8 3/8 1/2 2 2 17330 27.40 17332 33.30 H45AL-S-20375-BN
3/8 1 3 2 17345 30.50 17347 38.60 H45AL-R-20375-BN
1/2 1/2 5/8 2-1/2 2 17435 41.80 17437 51.90 H45AL-S-20500-BN
1/2 1-1/4 3 2 17465 46.40 17467 56.30 H45AL-R-20500-BN
5/8 5/8 3/4 3 2 17555 80.30 17557 95.10 H45AL-S-20625-BN
3/4 3/4 1 4 2 17645 124.80 17647 143.10 H45AL-S-20750-BN
3/4 1-5/8 4 2 17660 137.40 17662 155.80 H45AL-R-20750-BN
1 1 2 5 2 17750 231.80 17752 269.80 H45AL-R-21000-BN
* .0003 max TIR

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.


2 Flute - 45° Helix

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