Hand, Core & Foundry Files

Perfect for non-metallic filing and shaping, Tunco is proud to offer a wide range of hand files to our clients. Our files are 14” overall length by 1” width and come with an easy-grip plastic handle. This comfortable hand file comes in several grit sizes and combinations upon special order. You can view our full list of file sizes and dimensions at the bottom of this page.

Foundry & Core Files

Foundry files are used to help shape the molds that are used to create steel and metal castings. The molds can be made of many different materials such as resin bonded sand, polystyrene with a mix of ceramic, wax & ceramic, and thermoformed plastic.Core foundry molds are used to create hollow sections in steel and metal castings.

Why Tunco?

Below are just a few of the benefits of working with the Tunco team:
  • In-House Manufacturing
  • Unsurpassed Quality Products
  • On-Time Delivery
  • Family-Owned and Operated
  • Over 40 Years of Experience

Contact Our Team

Tunco has proudly served clients throughout the nation for over 40 years. Contact our team today at  (770) 967-2600 or fill out our quick contact form below to learn more about how we can help.




Our Files

Check out our full list of different size files, along with their grit sizes, below:

Part Number Description
18619 File, Flat 1/16 x 1/4 x 8"    #80 grit
18620 File, Flat 1/16 x 1/2 x 8"    #80 grit
18621 File, Rd.  1/8 dia. x 8"       #80 grit
18622 File, Rd.  1/8 dia. x 8"       #60 grit
18623 File, Flat  1/8 x 1/2 x 10"   #60 grit
18624 File, Flat  1/8 x 1 x 12"     #60 grit
18625 File, Flat  1/8 x 1/2 x 8"    #60 grit
18626 File, Flat  1/8 x 1/2 x 12"  #60 grit
18627 File, Flat  1/8 x 1x 14"      #24 grit
18629 File, Flat  1/8 x 1/4 x 8"    #80 grit
18630 File, Flat  1/8 x 1/2 x 10"  #80 grit
18631 File, Flat  1/8 x 1 x 12"     #80 grit
18632 File, Flat 1/16 x 1/2 x 8"    #60 grit
18662 File, Rd. 1/4 dia. x 12"      #60 grit
18663 File, Rd. 1/2 dia. x 12"      #60 grit
18680 File, Rd. 1/8 dia. x 12"      #60 grit
18685 File, Rd. 1/4 dia. x 8"       #80 grit
18619 SPEC File, Flat 1/16 x 1/4 x 8"   #60 grit
18621-120 File, Rd. 1/8 dia. x 8"     #120 grit
18621-6 File, Rd. 1/8 dia. x 6"       #80 grit
18623-46 File, Flat 1/8 x 1/2 x 10"   #46 grit
18625 SP File, Flat 1/8 x 1/2 x 8"     #80 grit
18625-120 File, Flat 1/8 x 1/2 x 8"    #120 grit
18626-120 File, Flat 1/8 x 1/2 x 12"  #120 grit
18626-24 File, Flat 1/8 x 1/2 x 12"   #24 grit
18626-46 File, Flat 1/8 x 1/2 x 12"   #46 grit
18626-80 File, Flat 1/8 x 1/2 x 12"   #80 grit
18629 SPEC File, Flat 1/8 x 1/4 x 8"    #60 grit
18631-46 File, Flat 1/8 x 1 x 12"     #46 grit
18631-Spec File, Flat 1/8 x 1 x 10"     #80 grit
18632-46 File, Flat 1/16 x 1/2 x 8"  #46 grit
18632-Spec File, Flat 1/16 x 1/2 x 6"  #60 grit
18662-80 File, Rd. 1/4 dia. x 12"     #80 grit
18663-80 File, Rd. 1/2 dia. x 12"     #80 grit
18680-80 File, Rd. 1/8 dia. x 12"     #80 grit
18685-120 File, Rd. 1/4" dia. x 8"    #120 grit