Harvey Tool Micro 100
Facebook Instagram LinkedIn Twitter YouTube

7 Flute, Square - Finisher

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

Photo is an illustration of an exemplary tool

HSF-7 | Carbide End Mills

With a high flute count, the HSF-7 features a strong core and excels in finishing applications in tough materials like steels, high temperature alloys, and titanium. The high helix and Aplus coating make this tool efficient and long-lasting.

  • Excellent performance in light profiling, High Efficiency Milling (HEM), and finishing applications
  • Center cutting
  • h6 shank tolerance for high precision tool holders
  • Aplus coated for added lubricity, higher speeds and feeds, and increased wear resistance
Jump to Product Reviews

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 Aplus Coated Tool Description
D1 +.000" / -.002" D2 (h6) L2 +.032" / -.000" L1 +.062" / -.062" Tool # Price
1/4 1/4 3/8 2 7 24017 25.30 HSF-S-70250
1/4 1/2 2-1/2 7 24022 26.40 HSF-SR-70250
1/4 3/4 2-1/2 7 24032 27.40 HSF-R-70250
1/4 1-1/4 3 7 24047 40.50 HSF-L-70250
1/4 1-3/4 4 7 24062 56.80 HSF-X-70250
5/16 5/16 7/16 2 7 24092 31.20 HSF-S-70312
5/16 13/16 2-1/2 7 24107 33.70 HSF-R-70312
5/16 1-3/8 3-1/2 7 24122 60.30 HSF-L-70312
5/16 2 4 7 24137 67.80 HSF-X-70312
3/8 3/8 1/2 2 7 24167 35.80 HSF-S-70375
3/8 7/8 2-1/2 7 24182 37.90 HSF-SR-70375
3/8 1 3 7 24187 44.50 HSF-R-70375
3/8 1-1/2 3-1/2 7 24197 60.90 HSF-L-70375
3/8 2-1/2 5 7 24212 88.90 HSF-X-70375
7/16 7/16 9/16 2-3/4 7 24242 47.00 HSF-S-70437
7/16 1 2-3/4 7 24257 49.50 HSF-R-70437
7/16 1-1/2 3-1/2 7 24272 69.80 HSF-M-70437
1/2 1/2 3/4 2-1/2 7 24317 53.10 HSF-S-70500
1/2 1 2-1/2 7 81829 56.20 HSF-SR-70500
1/2 1-1/4 3 7 24332 58.90 HSF-R-70500
1/2 1-5/8 3-1/2 7 81830 63.40 HSF-M-70500
1/2 2 4 7 24347 85.30 HSF-L-70500
1/2 2-1/2 5 7 81831 112.10 HSF-LX-70500
1/2 3-1/4 6 7 24362 145.40 HSF-X-70500
5/8 5/8 3/4 3 7 24392 95.80 HSF-S-70625
5/8 1-5/8 4 7 24407 109.90 HSF-R-70625
5/8 2 4 7 24422 129.90 HSF-M-70625
3/4 3/4 1 3 7 24467 140.80 HSF-S-70750
3/4 1-5/8 4 7 24482 157.60 HSF-R-70750
3/4 2-1/4 5 7 24497 199.60 HSF-M-70750
3/4 3-1/4 6 7 24512 226.60 HSF-L-70750
1 1 1-1/4 4 7 24542 237.00 HSF-S-71000
1 2 4-1/2 7 24557 261.00 HSF-R-71000
1 3-1/4 6 7 24572 325.90 HSF-ML-71000
1 4-1/8 7 7 24587 487.30 HSF-X-71000
1-1/4 1-1/4 2 4-1/2 7 24617 544.40 HSF-R-71250
1-1/4 2-5/8 5-1/2 7 24632 598.80 HSF-M-71250
1-1/4 3-1/4 6 7 24647 657.60 HSF-L-71250
1-1/4 5 7-1/2 7 24662 844.90 HSF-X-71250

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.


7 Flute – Finisher

Need To Place An Order? Find A Local Distributor

Machinists' Feedback

Used this tool? Share your experiences.

Create your own review

E-mail A Friend

Privacy Policy. All rights reserved. All Content Herein © 2019 Helical Solutions