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Variable Helix End Mills for Aluminum Alloys - Square - Downcut

Photo is an illustration of an exemplary tool

VARIABLE HELIX END MILLS FOR ALUMINUM ALLOYS

  • Optimized for aluminum and aluminum alloys with excellent performance in copper, brass, and bronze alloys
  • Variable helix design (approx. 42°) reduces chatter and harmonics and increases material removal rates
  • Prevents lifting of workpiece
  • h6 shank tolerance for high precision tool holders
  • 3 left hand spiral, right hand cut flutes
  • Center cutting
  • Solid carbide
  • CNC ground in the USA   
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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.

  • TiB2
  • Uncoated
CUTTER
DIAMETER
LENGTH OF CUT FLUTES SHANK DIAMETER OVERALL LENGTH UNCOATED TiB2 COATED
D1 +.0005"/-.0005" L2 +.010"/-.000" D2 (h6) L1 3 FL PRICE 3 FL PRICE
.015 (1/64) .045 (3x) 3 1/8 1-1/2 896215 40.60 896215-C8 47.20
.031 (1/32) .047 (1.5x) 3 1/8 1-1/2 858531 28.70 858531-C8 35.30
.031 (1/32) .093 (3x) 3 1/8 1-1/2 896231 28.50 896231-C8 35.10
.047 (3/64) .141 (3x) 3 1/8 1-1/2 896247 28.50 896247-C8 35.10
.062 (1/16) .093 (1.5x) 3 1/8 1-1/2 858562 26.70 858562-C8 33.30
.062 (1/16) .186 (3x) 3 1/8 1-1/2 896262 26.50 896262-C8 33.10
.078 (5/64) .234 (3x) 3 1/8 1-1/2 896278 26.50 896278-C8 33.10
.093 (3/32) .140 (1.5x) 3 1/8 1-1/2 858593 26.70 858593-C8 33.30
.093 (3/32) .279 (3x) 3 1/8 1-1/2 896293 26.50 896293-C8 33.10
D1 +.000"/-.002" L2 +.030"/-.000" D2 (h6) L1 3 FL PRICE 3FL PRICE
.125 (1/8) .187 (1.5x) 3 1/8 1-1/2 858608 26.70 858608-C8 33.30
.125 (1/8) .375 (3x) 3 1/8 1-1/2 896308 26.50 896308-C8 33.10
.187 (3/16) .285 (1.5x) 3 3/16 2 858612 27.80 858612-C8 34.40
.187 (3/16) .562 (3x) 3 3/16 2 896312 27.60 896312-C8 34.20
.250 (1/4) .375 (1.5x) 3 1/4 2-1/2 858616 34.60 858616-C8 41.70
.250 (1/4) .750 (3x) 3 1/4 2-1/2 896316 34.20 896316-C8 41.30

Speeds & Feeds

Below you will find downloadable and printer-friendly Speeds & Feeds for this product line. 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, Harvey Tool has a team of technical experts available to assist you. Please contact us at 800-645-5609 or tech@harveytool.com.

 

Variable Helix End Mills for Aluminum Alloys - Square - Downcut

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