Harvey Tool Micro 100
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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 13.20 00017 15.10 H45AL-S-20125
1/8 3/8 2 2 00030 14.60 00032 16.40 H45AL-SR-20125
1/8 1/2 2-1/2 2 00045 16.10 00047 18.30 H45AL-R-20125
1/8 3/4 2-1/2 2 00060 21.20 00062 24.00 H45AL-L-20125
3/16 3/16 5/16 2 2 00090 15.80 00092 18.10 H45AL-S-20187
3/16 9/16 2-1/2 2 00105 17.30 00107 19.60 H45AL-R-20187
3/16 3/4 2-1/2 2 00120 23.70 00122 27.90 H45AL-M-20187
3/16 1 2-1/2 2 81311 28.80 81312 35.40 H45AL-ML-20187
1/4 1/4 3/8 2 2 00150 19.10 00152 24.50 H45AL-S-20250
1/4 1/2 2-1/2 2 00155 20.10 00157 25.60 H45AL-SR-20250
1/4 3/4 2-1/2 2 00165 20.90 00167 26.50 H45AL-R-20250
1/4 1 3 2 00180 26.40 00182 32.70 H45AL-M-20250
1/4 1-1/4 3 2 00195 31.80 00197 39.60 H45AL-L-20250
1/4 1-3/4 4 2 00210 44.50 00212 52.90 H45AL-X-20250
5/16 5/16 7/16 2 2 00240 21.90 00242 28.30 H45AL-S-20312
5/16 13/16 2-1/2 2 00255 24.10 00257 32.40 H45AL-R-20312
5/16 1 3 2 00270 34.60 00272 43.30 H45AL-M-20312
5/16 1-1/4 3 2 00285 41.10 00287 50.40 H45AL-L-20312
5/16 2-1/8 4 2 00300 52.80 H45AL-X-20312
3/8 3/8 1/2 2 2 00330 25.90 00332 32.80 H45AL-S-20375
3/8 3/4 2-1/2 2 81313 27.30 81314 38.10 H45AL-SR-20375
3/8 1 3 2 00345 28.60 00347 37.50 H45AL-R-20375
3/8 1-1/4 3-1/2 2 00360 37.50 00362 48.00 H45AL-M-20375
3/8 1-1/2 4 2 00375 46.20 00377 58.40 H45AL-L-20375
3/8 2 4 2 00390 53.40 00392 63.20 H45AL-LX-20375
3/8 2-1/2 5 2 00405 69.70 00407 82.20 H45AL-X-20375
1/2 1/2 5/8 2-1/2 2 00435 39.60 00437 51.80 H45AL-S-20500
1/2 1 3 2 00450 40.40 00452 52.80 H45AL-SR-20500
1/2 1-1/4 3 2 00465 43.90 00467 56.20 H45AL-R-20500
1/2 1-5/8 4 2 00480 55.20 00482 69.80 H45AL-M-20500
1/2 2 4 2 00495 64.80 00497 79.40 H45AL-L-20500
1/2 2-1/2 5 2 00510 81.90 00512 100.90 H45AL-LX-20500
1/2 3-1/8 6 2 00525 116.20 00527 136.70 H45AL-X-20500
5/8 5/8 3/4 3 2 00555 78.60 H45AL-S-20625
5/8 1-5/8 3-1/2 2 00570 88.00 00572 103.40 H45AL-R-20625
5/8 2-1/8 4 2 00585 107.20 H45AL-M-20625
5/8 2-1/2 5 2 00600 123.90 00602 141.20 H45AL-L-20625
5/8 3-3/4 6 2 00615 211.50 H45AL-X-20625
3/4 3/4 1 4 2 00645 115.90 00647 138.70 H45AL-S-20750
3/4 1-5/8 4 2 00660 128.60 00662 151.20 H45AL-R-20750
3/4 2 5 2 81315 141.40 81316 172.80 H45AL-A-20750
3/4 2-1/4 5 2 00675 165.30 00677 195.90 H45AL-M-20750
3/4 3-1/4 6 2 00690 185.80 00692 217.70 H45AL-L-20750
3/4 4 7 2 00705 303.10 00707 337.20 H45AL-X-20750
1 1 2 5 2 00750 216.60 H45AL-R-21000
1 2-5/8 6 2 00765 243.80 H45AL-M-21000
1 3-1/4 6 2 00780 271.30 H45AL-L-21000
1 4-1/8 7 2 00795 422.00 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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