Helical Solutions Micro 100
Facebook Instagram LinkedIn Twitter YouTube

Thread Milling Cutters - Multi-Form UN Threads

Photo is an illustration of an exemplary tool

Carbide Thread Milling Cutters - Multi-Form - UN Threads

  • AlTiN coating works great in steels up to 60Rc
  • TiB2 coating is outstanding in aluminum
  • Cuts internal and external 60° UN threads
  • Mills right hand and left hand threads
  • Able to cut larger threads of the same pitch
  • Helical flutes
  • Solid carbide
  • CNC ground in the USA  

   Learn more about the features, benefits, and applications of Harvey Tool Thread Mills

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.

  • AlTiN
  • TiB2
  • Uncoated
THREAD SIZE CUTTER DIA. LOC FLUTES SHANK DIA. OAL UNCOATED AlTiN COATED TiB2 COATED
  D1 +.0005"/-.0005" L2   D2 L1 TOOL # PRICE TOOL # PRICE TOOL # PRICE
2-56 .065 .125 3 1/8 2 70010 82.70 70010-C3 87.10 70010-C8 89.30
3-48 .075 .167 3 1/8 2 70012 87.30 70012-C3 91.70    
4-40 .085 .175 3 1/8 2 70016 87.30 70016-C3 91.70 70016-C8 93.90
5-44 .095 .228 3 1/8 2 70020 87.30 70020-C3 91.70    
6-32 .100 .218 3 1/8 2 70022 90.30 70022-C3 94.70 70022-C8 96.90
8-32 .115 .250 3 1/8 2 70028 96.90 70028-C3 101.30 70028-C8 103.50
8-36 .115 .250 3 1/8 2 70031 96.90 70031-C3 101.30    
10-24 .120 .312 3 1/8 2 70034 101.90 70034-C3 106.30 70034-C8 108.50
10-28 .120 .312 3 1/8 2 70035 103.90 70035-C3 108.30    
10-32 .120 .312 3 1/8 2 70036 101.90 70036-C3 106.30 70036-C8 108.50
1/4-20 .180 .500 3 3/16 2-1/2 70044 121.90 70044-C3 126.70 70044-C8 128.50
1/4-28 .180 .500 3 3/16 2-1/2 70046 121.90 70046-C3 126.70 70046-C8 128.50
5/16-18 .235 .625 3 1/4 2-1/2 70054 131.90 70054-C3 138.50 70054-C8 139.00
5/16-24 .235 .625 3 1/4 2-1/2 70056 149.10 70056-C3 155.70 70056-C8 156.20
3/8-16 .285 .750 4 5/16 3 70064 177.40 70064-C3 185.00 70064-C8 192.40
3/8-24 .285 .750 4 5/16 3 70066 177.40 70066-C3 185.00 70066-C8 192.40
7/16-14 .305 .750 4 5/16 3 70074 177.40 70074-C3 185.00 70074-C8 192.40
7/16-20 .335 .875 4 3/8 3-1/2 70076 191.40 70076-C3 200.10 70076-C8 209.60
1/2-13 .350 .875 4 3/8 3-1/2 70084 197.70 70084-C3 206.40    
9/16-12 .370 .875 4 3/8 3-1/2 70092 197.70 70092-C3 206.40    
9/16-18 .370 .875 4 3/8 3-1/2 70094 197.70 70094-C3 206.40    
5/8-11 .470 1.250 4 1/2 3-1/2 70104 244.40 70104-C3 257.30    
3/4-10 .495 1.250 4 1/2 3-1/2 70124 244.40 70124-C3 257.30    
3/4-12 .495 1.250 4 1/2 3-1/2 70126 244.40 70126-C3 257.30    
3/4-16 .490 1.250 4 1/2 3-1/2 70128 249.50 70128-C3 262.40    
7/8-9 .620 1.375 4 5/8 4 70132 364.30 70132-C3 378.30    
7/8-14 .490 1.250 4 1/2 3-1/2 70134 249.50 70134-C3 262.40    
1-8 .620 1.375 4 5/8 4 70154 364.30 70154-C3 378.30    

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.

Thread Milling Cutters

Thread Milling Cutters - Multi-Form

Need To Place An Order? Find A Local Distributor

Machinists' Feedback

One review for this product. Average rating: Rating StarRating StarRating StarRating StarRating Star

Create your own review

Rating StarRating StarRating StarRating StarRating Star   Harvey Tool Rocks

By Barry D. Phoenix, AZ, United States, March 03, 2013

Harvey Tool had a huge variety that other suppliers did not have. I purchased several tools with a 3/8 collet (keyseats/thread mills), these tools were not available on any other tool site I visited (I went to pretty much all of them). These speciality tools were necessary for me to streamline my assembly and cutting jobs. Thanks for making the tools that others don't. Saves me lots of time and effort, thanks!

Barry Davis

3 of 8 people found the following review helpful:
Was this review helpful to you?  Yes | No

E-mail A Friend

Privacy Policy. All rights reserved. All Content Herein © 2019 Harvey Tool