Harvey Tool Micro 100
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7 Flute, Corner Radius - Chipbreaker Rougher, Variable Pitch

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

Photo is an illustration of an exemplary tool

HEV-C-7 | Carbide End Mills

The HEV-C-7’s offset chip breaker geometry keeps chips small to increase chip evacuation and minimize cutting forces. The 7 flute design offers a larger core for added strength, while the end cutting geometry allows for ramping.

  • Offset chip breaker geometry creates smaller chips for optimal evacuation and a semi-finished surface
  • Variable pitch geometry results in higher quality parts by decreasing chatter and harmonics
  • 7 flute design offers a large core for added strength
  • End cutting geometry (non-center cutting) 
  • Excellent performance in High Efficiency Milling (HEM)
  • h6 shank tolerance for high precision tool holders
  • Aplus coated for added lubricity, higher speeds and feeds, and increased wear resistance
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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.

HEV-C-7 Corner Radius
Cutter Diameter* Shank Diameter Corner Radius Length of Cut Overall Length Flutes Aplus coated Tool Description
D1 -.000" / -.002" D2 (h6) R +.002" / -.002" L2 +.032" / -.000" L1 +.062" / -.062" Tool # Price
1/4 1/4 .020 3/8 2 7 59420 32.20 HEV-C-S-70250-R.020
1/4 .020 1/2 2 7 59421 34.50 HEV-C-SR-70250-R.020
1/4 .020 3/4 2-1/2 7 59422 36.70 HEV-C-R-70250-R.020
3/8 3/8 .020 1/2 2 7 59423 50.70 HEV-C-S-70375-R.020
3/8 .020 3/4 2-1/2 7 59424 53.10 HEV-C-SR-70375-R.020
3/8 .020 1 2-1/2 7 59425 56.10 HEV-C-R-70375-R.020
1/2 1/2 .030 5/8 2-1/2 7 59426 78.20 HEV-C-S-70500-R.030
1/2 .030 1 3 7 59427 81.10 HEV-C-SR-70500-R.030
1/2 .030 1-1/4 3 7 59428 83.80 HEV-C-R-70500-R.030
1/2 .030 1-5/8 4 7 59429 98.10 HEV-C-M-70500-R.030
1/2 .030 2 4 7 81975 102.90 HEV-C-L-70500-R.030
1/2 .060 5/8 2-1/2 7 81978 82.20 HEV-C-S-70500-R.060
1/2 .060 1 3 7 81979 106.00 HEV-C-SR-70500-R.060
1/2 .060 1-1/4 3 7 81980 108.50 HEV-C-R-70500-R.060
1/2 .060 1-5/8 4 7 81981 113.70 HEV-C-M-70500-R.060
1/2 .060 2 4 7 81982 116.50 HEV-C-L-70500-R.060
5/8 5/8 .030 1-1/4 3-1/2 7 59430 132.80 HEV-C-SR-70625-R.030
5/8 .030 1-5/8 4 7 59431 148.80 HEV-C-R-70625-R.030
5/8 .030 2-1/8 4 7 81976 156.30 HEV-C-M-70625-R.030
5/8 .060 1-1/4 3-1/2 7 81983 135.40 HEV-C-SR-70625-R.060
5/8 .060 1-5/8 4 7 81984 156.80 HEV-C-R-70625-R.060
5/8 .060 2-1/8 4 7 81985 162.90 HEV-C-M-70625-R.060
3/4 3/4 .030 1-5/8 4 7 59432 211.20 HEV-C-R-70750-R.030
3/4 .030 2-1/4 5 7 59433 232.20 HEV-C-M-70750-R.030
3/4 .030 2-3/4 5 7 81977 245.40 HEV-C-L-70750-R.030
3/4 .060 1-5/8 4 7 81986 230.60 HEV-C-R-70750-R.060
3/4 .060 2-1/4 5 7 81987 247.50 HEV-C-M-70750-R.060
3/4 .060 2-3/4 5 7 81988 256.10 HEV-C-L-70750-R.060
* .0005 max TIR

Speeds & Feeds

Get customized Running Parameters for your Helical Solutions End Mills!

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