Variable Helix End Mills for Aluminum Alloys - Square

Carbide Variable Helix End Mills for Aluminum Alloys - Square


Optimized for aluminum & aluminum alloys. Also excellent for copper, brass & bronze alloys.

  • Variable helix design (approx. 42°) reduces chatter and harmonics, and increases material removal rates
  • h6 shank tolerance for high precision tool holders
  • 3 flutes
  • Center cutting
  • Solid carbide
  • CNC ground in the USA  
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.

  • Amorphous
  • TiB2
  • Uncoated
CUTTER
DIA.
LOC FLUTES SHANK DIA. OAL UNCOATED TiB2 COATED AMORPHOUS
DIAMOND
D1 +.0005"/-.0005"
+.00mm/-.02mm
decimal
equiv.
L2 +.010"/-.000"
+.25mm/-.00mm
  D2 (h6) L1 3 FL PRICE 3 FL PRICE 3 FL PRICE
.010   .0100 .030 (3x) 3 1/8 1-1/2 942210 39.60 942210-C8 43.60    
.015 (1/64)   .0150 .023 (1.5x) 3 1/8 1-1/2 968715 31.90 968715-C8 35.90    
.015 (1/64)   .0150 .045 (3x) 3 1/8 1-1/2 942215 31.90 942215-C8 35.90    
.015 (1/64)   .0150 .078 (5x) 3 1/8 2-1/2 923015 40.20 923015-C8 45.20    
.020 .0200 .030 (1.5x) 3 1/8 1-1/2 968720 28.10 968720-C8 32.10    
.020 .0200 .060 (3x) 3 1/8 1-1/2 942220 28.10 942220-C8 32.10    
.025   .0250 .075 (3x) 3 1/8 1-1/2 942225 28.10 942225-C8 32.10    
.030 .0300 .090 (3x) 3 1/8 1-1/2 942230 28.10 942230-C8 32.10    
.031 (1/32)   .0310 .047 (1.5x) 3 1/8 1-1/2 968731 22.40 968731-C8 26.40    
.031 (1/32)   .0310 .093 (3x) 3 1/8 1-1/2 942231 22.40 942231-C8 26.40 942231-C4 30.90
.031 (1/32)   .0310 .156 (5x) 3 1/8 2-1/2 923031 30.50 923031-C8 35.50    
  1.0 mm .0393 3.00 mm (3x) 3 4 mm 50 mm 900422 24.40 900422-C8 29.40    
.040   .0400 .120 (3x) 3 1/8 1-1/2 942240 22.40 942240-C8 26.40    
.047 (3/64) .0470 .071 (1.5x) 3 1/8 1-1/2 968747 22.40 968747-C8 26.40    
.047 (3/64) .0470 .141 (3x) 3 1/8 1-1/2 942247 22.40 942247-C8 26.40 942247-C4 30.90
.047 (3/64) .0470 .250 (5x) 3 1/8 2-1/2 923047 30.50 923047-C8 35.50    
.050   .0500 .150 (3x) 3 1/8 1-1/2 942250 22.40 942250-C8 26.40    
.060 .0600 .180 (3x) 3 1/8 1-1/2 942260 22.40 942260-C8 26.40    
.062 (1/16)   .0620 .093 (1.5x) 3 1/8 1-1/2 968762 20.70 968762-C8 24.70    
.062 (1/16)   .0620 .186 (3x) 3 1/8 1-1/2 942262 20.70 942262-C8 24.70 942262-C4 29.20
.062 (1/16)   .0620 .312 (5x) 3 1/8 2-1/2 923062 28.80 923062-C8 33.80    
.070 .0700 .210 (3x) 3 1/8 1-1/2 942270 20.70 942270-C8 24.70    
.078 (5/64)   .0780 .117 (1.5x) 3 1/8 1-1/2 968778 20.70 968778-C8 24.70    
.078 (5/64)   .0780 .234 (3x) 3 1/8 1-1/2 942278 20.70 942278-C8 24.70 942278-C4 29.20
.078 (5/64)   .0780 .406 (5x) 3 1/8 2-1/2 923078 28.80 923078-C8 33.80    
  2.0 mm .0787 6.00 mm (3x) 3 4 mm 50 mm 900445 22.70 900445-C8 27.70    
.080   .0800 .240 (3x) 3 1/8 1-1/2 942280 20.70 942280-C8 24.70    
.090 .0900 .270 (3x) 3 1/8 1-1/2 942290 20.70 942290-C8 24.70    
.093 (3/32)   .0930 .140 (1.5x) 3 1/8 1-1/2 968793 20.70 968793-C8 24.70    
.093 (3/32)   .0930 .279 (3x) 3 1/8 1-1/2 942293 20.70 942293-C8 24.70 942293-C4 29.20
.093 (3/32)   .0930 .500 (5x) 3 1/8 2-1/2 923093 28.80 923093-C8 33.80    
.100 .1000 .300 (3x) 3 1/8 1-1/2 942300 20.70 942300-C8 24.70    
.109 (7/64)   .1090 .327 (3x) 3 1/8 1-1/2 942302 20.70 942302-C8 24.70    
  3.0 mm .1181 9.00 mm (3x) 3 4 mm 50 mm 900457 22.70 900457-C8 27.70    
D1 +.000"/-.002" decimal L2 +.030"/-.000"   D2 (h6) L1 3 FL PRICE 3FL PRICE 3FL PRICE
.125 (1/8)   .1250 .187 (1.5x) 3 1/8 1-1/2 968808 20.70 968808-C8 24.70  
.125 (1/8) .1250 .375 (3x) 3 1/8 1-1/2 942308 20.70 942308-C8 24.70 942308-C4 29.20
.125 (1/8) .1250 .625 (5x) 3 1/8 2-1/2 923108 28.80 923108-C8 33.80  
.156 (5/32)   .1562 .235 (1.5x) 3 3/16 2 968810 21.70 968810-C8 26.70    
.156 (5/32)   .1562 .469 (3x) 3 3/16 2 942310 21.70 942310-C8 26.70    
.187 (3/16) .1875 .285 (1.5x) 3 3/16 2 968812 21.70 968812-C8 26.70  
.187 (3/16) .1875 .562 (3x) 3 3/16 2 942312 21.70 942312-C8 26.70 942312-C4 34.20
.187 (3/16) .1875 1.000 (5x) 3 3/16 3 923112 29.80 923112-C8 34.80  
.250 (1/4)   .2500 .375 (1.5x) 3 1/4 2-1/2 968816 26.90 968816-C8 33.40    
.250 (1/4)   .2500 .750 (3x) 3 1/4 2-1/2 942316 26.90 942316-C8 33.40 942316-C4 41.40
.250 (1/4)   .2500 1.250 (5x) 3 1/4 4 923116 35.10 923116-C8 41.60    

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.



Square - 1.5x LOC

Square - 3x LOC

Square - 5x LOC

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 © 2017 Harvey Tool