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2 Flute, Square - 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 00015 12.20 00017 14.10 H45AL-S-20125
1/8 3/8 2 2 00030 13.60 00032 15.40 H45AL-SR-20125
1/8 1/2 2-1/2 2 00045 15.10 00047 17.30 H45AL-R-20125
1/8 3/4 2-1/2 2 00060 20.20 00062 22.80 H45AL-L-20125
3/16 3/16 5/16 2 2 00090 14.80 00092 17.10 H45AL-S-20187
3/16 9/16 2-1/2 2 00105 16.30 00107 18.60 H45AL-R-20187
3/16 3/4 2-1/2 2 00120 22.70 00122 26.50 H45AL-M-20187
1/4 1/4 3/8 2 2 00150 18.10 00152 23.30 H45AL-S-20250
1/4 1/2 2-1/2 2 00155 19.10 00157 24.30 H45AL-SR-20250
1/4 3/4 2-1/2 2 00165 19.90 00167 25.20 H45AL-R-20250
1/4 1 3 2 00180 25.40 00182 31.10 H45AL-M-20250
1/4 1-1/4 3 2 00195 30.80 00197 37.60 H45AL-L-20250
1/4 1-3/4 4 2 00210 43.20 00212 50.50 H45AL-X-20250
5/16 5/16 7/16 2 2 00240 20.90 00242 26.90 H45AL-S-20312
5/16 13/16 2-1/2 2 00255 23.10 00257 30.80 H45AL-R-20312
5/16 1 3 2 00270 33.60 00272 41.40 H45AL-M-20312
5/16 1-1/4 3 2 00285 39.90 00287 48.90 H45AL-L-20312
5/16 2-1/8 4 2 00300 51.30 H45AL-X-20312
3/8 3/8 1/2 2 2 00330 24.90 00332 31.20 H45AL-S-20375
3/8 1 3 2 00345 27.60 00347 35.60 H45AL-R-20375
3/8 1-1/4 3-1/2 2 00360 36.40 00362 45.60 H45AL-M-20375
3/8 1-1/2 4 2 00375 44.90 00377 55.50 H45AL-L-20375
3/8 2 4 2 00390 51.80 00392 60.10 H45AL-LX-20375
3/8 2-1/2 5 2 00405 67.70 00407 78.10 H45AL-X-20375
1/2 1/2 5/8 2-1/2 2 00435 38.40 00437 49.20 H45AL-S-20500
1/2 1 3 2 00450 39.20 00452 50.20 H45AL-SR-20500
1/2 1-1/4 3 2 00465 42.60 00467 53.40 H45AL-R-20500
1/2 1-5/8 4 2 00480 53.60 00482 67.80 H45AL-M-20500
1/2 2 4 2 00495 62.90 00497 77.10 H45AL-L-20500
1/2 2-1/2 5 2 00510 79.50 00512 95.90 H45AL-LX-20500
1/2 3-1/8 6 2 00525 112.80 00527 132.70 H45AL-X-20500
5/8 5/8 3/4 3 2 00555 76.30 H45AL-S-20625
5/8 1-5/8 3-1/2 2 00570 85.40 00572 98.50 H45AL-R-20625
5/8 2-1/8 4 2 00585 104.10 H45AL-M-20625
5/8 2-1/2 5 2 00600 120.30 00602 137.10 H45AL-L-20625
5/8 3-3/4 6 2 00615 205.30 H45AL-X-20625
3/4 3/4 1 4 2 00645 112.50 00647 134.70 H45AL-S-20750
3/4 1-5/8 4 2 00660 124.90 00662 146.80 H45AL-R-20750
3/4 2-1/4 5 2 00675 160.50 00677 186.20 H45AL-M-20750
3/4 3-1/4 6 2 00690 180.40 00692 211.40 H45AL-L-20750
3/4 4 7 2 00705 294.30 00707 320.50 H45AL-X-20750
1 1 2 5 2 00750 210.30 H45AL-R-21000
1 2-5/8 6 2 00765 236.70 H45AL-M-21000
1 3-1/4 6 2 00780 263.40 H45AL-L-21000
1 4-1/8 7 2 00795 409.70 H45AL-X-21000
* .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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