Harvey Tool Micro 100
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4 Flute, Corner Radius - Variable Pitch, Reduced Neck

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

Photo is an illustration of an exemplary tool

HSV-RN-4 | Carbide End Mills

Designed for smooth machining in deep pockets, the HSV-RN-4 features variable pitch geometry for decreased chatter and harmonics, as well as a reduced neck for maximum strength in long reach applications. Featuring an eccentric relief for maximum edge strength and an Aplus coating for improved performance in tough materials, this tool is a strong choice for a variety of applications.

  • Eccentric relief for maximum edge strength
  • Special geometry allows for both roughing and finishing applications
  • Variable pitch geometry results in higher quality parts by decreasing chatter and harmonics
  • Center cutting
  • Reduced neck provides maximum strength in long reach and deep pocketing applications
  • 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.

Cutter Diameter* Shank Diameter Corner Radius Length of Cut Overall Length LBS (Reach) Neck Diameter Flutes Aplus Coated Tool Description
D1 +.000" / -.002" D2 (h6) R +.002" / -.002" L2 +.032" / -.000" L1 +.062" / -.062" L3 Tool # Price
1/8 1/8 .010 5/32 3 3/8 .118 4 32017 21.60 HSV-RN-S-40125-R.010
1/8 .010 5/32 3 1/2 .118 4 32032 28.10 HSV-RN-R-40125-R.010
1/8 .010 5/32 3 5/8 .118 4 32047 29.10 HSV-RN-M-40125-R.010
1/8 .010 5/32 3 3/4 .118 4 81685 30.50 HSV-RN-ML-40125-R.010
1/8 .030 5/32 3 3/8 .118 4 53017 27.40 HSV-RN-S-40125-R.030
1/8 .030 5/32 3 1/2 .118 4 53032 28.40 HSV-RN-R-40125-R.030
1/8 .030 5/32 3 5/8 .118 4 53047 29.40 HSV-RN-M-40125-R.030
3/16 3/16 .010 7/32 3 1/2 .178 4 32062 31.50 HSV-RN-S-40187-R.010
3/16 .010 7/32 3 3/4 .178 4 32077 32.60 HSV-RN-R-40187-R.010
3/16 .010 7/32 3 1 .178 4 32092 33.60 HSV-RN-M-40187-R.010
3/16 .010 7/32 3 1-5/16 .178 4 81686 32.50 HSV-RN-L-40187-R.010
3/16 .030 7/32 3 1/2 .178 4 53062 31.50 HSV-RN-S-40187-R.030
3/16 .030 7/32 3 3/4 .178 4 53077 32.60 HSV-RN-R-40187-R.030
3/16 .030 7/32 3 1 .178 4 53092 33.60 HSV-RN-M-40187-R.030
1/4 1/4 .020 3/8 3 3/4 .237 4 32107 43.10 HSV-RN-S-40250-R.020
1/4 .020 3/8 4 1-1/8 .237 4 32122 45.80 HSV-RN-R-40250-R.020
1/4 .020 3/8 4 1-5/8 .237 4 81687 46.40 HSV-RN-A-40250-R.020
1/4 .020 3/8 4 2-1/8 .237 4 32137 46.90 HSV-RN-M-40250-R.020
1/4 .030 3/8 3 3/4 .237 4 53107 43.10 HSV-RN-S-40250-R.030
1/4 .030 3/8 4 1-1/8 .237 4 53122 45.80 HSV-RN-R-40250-R.030
1/4 .030 3/8 4 2-1/8 .237 4 53137 46.90 HSV-RN-M-40250-R.030
1/4 .060 3/8 3 3/4 .237 4 53108 43.50 HSV-RN-S-40250-R.060
1/4 .060 3/8 4 1-1/8 .237 4 53123 46.20 HSV-RN-R-40250-R.060
1/4 .060 3/8 4 2-1/8 .237 4 53138 48.10 HSV-RN-M-40250-R.060
3/8 3/8 .020 1/2 4 1-1/8 .356 4 32152 63.20 HSV-RN-S-40375-R.020
3/8 .020 1/2 4 1-5/8 .356 4 81688 66.30 HSV-RN-SR-40375-R.020
3/8 .020 1/2 4 2-1/8 .356 4 32167 65.00 HSV-RN-R-40375-R.020
3/8 .020 1/2 6 2-1/2 .356 4 81689 77.10 HSV-RN-A-40375-R.020
3/8 .020 1/2 6 3-1/8 .356 4 32182 86.10 HSV-RN-M-40375-R.020
3/8 .020 1/2 6 4-1/8 .356 4 32197 91.70 HSV-RN-L-40375-R.020
3/8 .030 1/2 4 1-1/8 .356 4 53152 63.20 HSV-RN-S-40375-R.030
3/8 .030 1/2 4 2-1/8 .356 4 53167 65.00 HSV-RN-R-40375-R.030
3/8 .030 1/2 6 3-1/8 .356 4 53182 86.10 HSV-RN-M-40375-R.030
3/8 .030 1/2 6 4-1/8 .356 4 53197 91.70 HSV-RN-L-40375-R.030
3/8 .060 1/2 4 1-1/8 .356 4 53153 64.70 HSV-RN-S-40375-R.060
3/8 .060 1/2 4 2-1/8 .356 4 53168 66.40 HSV-RN-R-40375-R.060
3/8 .060 1/2 6 3-1/8 .356 4 53183 86.70 HSV-RN-M-40375-R.060
3/8 .060 1/2 6 4-1/8 .356 4 53198 92.30 HSV-RN-L-40375-R.060
3/8 .090 1/2 4 1-1/8 .356 4 53154 65.40 HSV-RN-S-40375-R.090
3/8 .090 1/2 4 2-1/8 .356 4 53169 68.60 HSV-RN-R-40375-R.090
3/8 .090 1/2 6 3-1/8 .356 4 53184 88.70 HSV-RN-M-40375-R.090
3/8 .090 1/2 6 4-1/8 .356 4 53199 94.60 HSV-RN-L-40375-R.090
1/2 1/2 .020 5/8 4 1-1/2 .475 4 53211 90.10 HSV-RN-S-40500-R.020
1/2 .020 5/8 4 2-1/4 .475 4 53226 96.70 HSV-RN-R-40500-R.020
1/2 .020 5/8 6 3-3/8 .475 4 53241 137.00 HSV-RN-M-40500-R.020
1/2 .020 5/8 6 4-1/8 .475 4 53256 141.20 HSV-RN-L-40500-R.020
1/2 .030 5/8 4 1-1/2 .475 4 32212 90.10 HSV-RN-S-40500-R.030
1/2 .030 5/8 4 1-3/4 .475 4 81690 95.40 HSV-RN-SR-40500-R.030
1/2 .030 5/8 4 2-1/4 .475 4 32227 96.70 HSV-RN-R-40500-R.030
1/2 .030 5/8 5 2-3/4 .475 4 81691 117.90 HSV-RN-A-40500-R.030
1/2 .030 5/8 6 3-3/8 .475 4 32242 137.00 HSV-RN-M-40500-R.030
1/2 .030 5/8 6 3-3/4 .475 4 81692 138.50 HSV-RN-ML-40500-R.030
1/2 .030 5/8 6 4-1/8 .475 4 32257 141.20 HSV-RN-L-40500-R.030
1/2 .060 5/8 4 1-1/2 .475 4 53212 91.60 HSV-RN-S-40500-R.060
1/2 .060 5/8 4 2-1/4 .475 4 53227 98.40 HSV-RN-R-40500-R.060
1/2 .060 5/8 6 3-3/8 .475 4 53242 137.80 HSV-RN-M-40500-R.060
1/2 .060 5/8 6 4-1/8 .475 4 53257 142.00 HSV-RN-L-40500-R.060
1/2 .090 5/8 4 1-1/2 .475 4 53213 93.10 HSV-RN-S-40500-R.090
1/2 .090 5/8 4 2-1/4 .475 4 53228 99.30 HSV-RN-R-40500-R.090
1/2 .090 5/8 6 3-3/8 .475 4 53243 138.50 HSV-RN-M-40500-R.090
1/2 .090 5/8 6 4-1/8 .475 4 53258 142.00 HSV-RN-L-40500-R.090
1/2 .125 5/8 4 1-1/2 .475 4 53214 94.90 HSV-RN-S-40500-R.125
1/2 .125 5/8 4 2-1/4 .475 4 53229 101.10 HSV-RN-R-40500-R.125
1/2 .125 5/8 6 3-3/8 .475 4 53244 140.00 HSV-RN-M-40500-R.125
1/2 .125 5/8 6 4-1/8 .475 4 53259 144.00 HSV-RN-L-40500-R.125
5/8 5/8 .030 3/4 4 1-5/8 .593 4 32272 153.40 HSV-RN-S-40625-R.030
5/8 .030 3/4 6 2-3/8 .593 4 32287 201.40 HSV-RN-R-40625-R.030
5/8 .030 3/4 6 3-3/8 .593 4 32302 216.90 HSV-RN-M-40625-R.030
5/8 .030 3/4 6 4-1/8 .593 4 32317 220.20 HSV-RN-L-40625-R.030
5/8 .060 3/4 4 1-5/8 .593 4 53272 154.40 HSV-RN-S-40625-R.060
5/8 .060 3/4 6 2-3/8 .593 4 53287 202.40 HSV-RN-R-40625-R.060
5/8 .060 3/4 6 3-3/8 .593 4 53302 217.90 HSV-RN-M-40625-R.060
5/8 .060 3/4 6 4-1/8 .593 4 53317 221.10 HSV-RN-L-40625-R.060
5/8 .090 3/4 4 1-5/8 .593 4 53273 154.40 HSV-RN-S-40625-R.090
5/8 .090 3/4 6 2-3/8 .593 4 53288 202.40 HSV-RN-R-40625-R.090
5/8 .090 3/4 6 3-3/8 .593 4 53303 218.30 HSV-RN-M-40625-R.090
5/8 .090 3/4 6 4-1/8 .593 4 53318 223.70 HSV-RN-L-40625-R.090
5/8 .125 3/4 4 1-5/8 .593 4 53274 155.90 HSV-RN-S-40625-R.125
5/8 .125 3/4 6 2-3/8 .593 4 53289 203.40 HSV-RN-R-40625-R.125
5/8 .125 3/4 6 3-3/8 .593 4 53304 220.00 HSV-RN-M-40625-R.125
5/8 .125 3/4 6 4-1/8 .593 4 53319 225.40 HSV-RN-L-40625-R.125
3/4 3/4 .030 1 4 2 .712 4 32332 196.80 HSV-RN-S-40750-R.030
3/4 .030 1 6 2-1/2 .712 4 32347 237.10 HSV-RN-R-40750-R.030
3/4 .030 1 6 2-7/8 .712 4 81693 239.60 HSV-RN-A-40750-R.030
3/4 .030 1 6 3-3/8 .712 4 32362 248.50 HSV-RN-M-40750-R.030
3/4 .030 1 6 4-1/8 .712 4 32377 254.60 HSV-RN-L-40750-R.030
3/4 .060 1 4 2 .712 4 53332 197.10 HSV-RN-S-40750-R.060
3/4 .060 1 6 2-1/2 .712 4 53347 238.30 HSV-RN-R-40750-R.060
3/4 .060 1 6 3-3/8 .712 4 53362 249.70 HSV-RN-M-40750-R.060
3/4 .060 1 6 4-1/8 .712 4 53377 255.80 HSV-RN-L-40750-R.060
3/4 .090 1 4 2 .712 4 53333 197.90 HSV-RN-S-40750-R.090
3/4 .090 1 6 2-1/2 .712 4 53348 238.30 HSV-RN-R-40750-R.090
3/4 .090 1 6 3-3/8 .712 4 53363 249.70 HSV-RN-M-40750-R.090
3/4 .090 1 6 4-1/8 .712 4 53378 255.80 HSV-RN-L-40750-R.090
3/4 .125 1 4 2 .712 4 53334 199.50 HSV-RN-S-40750-R.125
3/4 .125 1 6 2-1/2 .712 4 53349 240.20 HSV-RN-R-40750-R.125
3/4 .125 1 6 3-3/8 .712 4 53364 252.10 HSV-RN-M-40750-R.125
3/4 .125 1 6 4-1/8 .712 4 53379 258.50 HSV-RN-L-40750-R.125
3/4 .190 1 4 2 .712 4 53335 202.40 HSV-RN-S-40750-R.190
3/4 .190 1 6 2-1/2 .712 4 53350 242.20 HSV-RN-R-40750-R.190
3/4 .190 1 6 3-3/8 .712 4 53365 254.30 HSV-RN-M-40750-R.190
3/4 .190 1 6 4-1/8 .712 4 53380 260.70 HSV-RN-L-40750-R.190
3/4 .250 1 4 2 .712 4 53336 202.40 HSV-RN-S-40750-R.250
3/4 .250 1 6 2-1/2 .712 4 53351 242.20 HSV-RN-R-40750-R.250
3/4 .250 1 6 3-3/8 .712 4 53366 254.30 HSV-RN-M-40750-R.250
3/4 .250 1 6 4-1/8 .712 4 53381 260.70 HSV-RN-L-40750-R.250
1 1 .030 1-1/4 4 2-1/4 .950 4 32392 300.60 HSV-RN-S-41000-R.030
1 .030 1-1/4 6 2-5/8 .950 4 32407 359.30 HSV-RN-R-41000-R.030
1 .030 1-1/4 6 3-3/8 .950 4 32422 375.10 HSV-RN-M-41000-R.030
1 .030 1-1/4 6 4-1/8 .950 4 32437 385.60 HSV-RN-L-41000-R.030
1 .060 1-1/4 4 2-1/4 .950 4 53392 301.60 HSV-RN-S-41000-R.060
1 .060 1-1/4 6 2-5/8 .950 4 53407 360.70 HSV-RN-R-41000-R.060
1 .060 1-1/4 6 3-3/8 .950 4 53422 376.40 HSV-RN-M-41000-R.060
1 .060 1-1/4 6 4-1/8 .950 4 53437 386.50 HSV-RN-L-41000-R.060
1 .090 1-1/4 4 2-1/4 .950 4 53393 302.90 HSV-RN-S-41000-R.090
1 .090 1-1/4 6 2-5/8 .950 4 53408 360.70 HSV-RN-R-41000-R.090
1 .090 1-1/4 6 3-3/8 .950 4 53423 376.40 HSV-RN-M-41000-R.090
1 .090 1-1/4 6 4-1/8 .950 4 53438 386.60 HSV-RN-L-41000-R.090
1 .125 1-1/4 4 2-1/4 .950 4 53394 309.60 HSV-RN-S-41000-R.125
1 .125 1-1/4 6 2-5/8 .950 4 53409 368.00 HSV-RN-R-41000-R.125
1 .125 1-1/4 6 3-3/8 .950 4 53424 384.60 HSV-RN-M-41000-R.125
1 .125 1-1/4 6 4-1/8 .950 4 53439 395.20 HSV-RN-L-41000-R.125
1 .190 1-1/4 4 2-1/4 .950 4 53395 313.80 HSV-RN-S-41000-R.190
1 .190 1-1/4 6 2-5/8 .950 4 53410 372.30 HSV-RN-R-41000-R.190
1 .190 1-1/4 6 3-3/8 .950 4 53425 388.80 HSV-RN-M-41000-R.190
1 .190 1-1/4 6 4-1/8 .950 4 53440 398.50 HSV-RN-L-41000-R.190
1 .250 1-1/4 4 2-1/4 .950 4 53396 313.90 HSV-RN-S-41000-R.250
1 .250 1-1/4 6 2-5/8 .950 4 53411 373.00 HSV-RN-R-41000-R.250
1 .250 1-1/4 6 3-3/8 .950 4 53426 388.40 HSV-RN-M-41000-R.250
1 .250 1-1/4 6 4-1/8 .950 4 53441 398.50 HSV-RN-L-41000-R.250
* .0005 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.


4 Flute - Variable Pitch - Reduced Neck

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