US Department of Agriculture, USDA Forest Service, Technology and Development Program Banner with Logos.
Images from various aspects of the T&D Program.
HomeAbout T&DT&D PubsT&D NewsProgram AreasHelpContact Us
  T&D > T&D Pubs > Handtools for Trail Work T&D Publications Header
Table of Contents

Back | Next | Cover Page

Handtools for Trail Work

Appendix—American Pattern Files

Mill Files- The following illustrations show the actual coarseness of Mill files.
Bastard Image of a 4 inch bastard file.
4"		 Image of a 6 inch bastard file.
6"		 Image of a 8 inch bastard file.
8"		 Image of a 10 inch bastard file.
10"		 Image of a 12 inch bastard file.
12"		 Image of a 14 inch bastard file.
14"		 Image of a 16 inch bastard file.
16"
Second Cut   Image of a 6 inch second cut file.
6"		 Image of a 8 inch second cut file.
8"		 Image of a 10 inch second cut file.
10"		 Image of a 12 inch second cut file.
12"		 Image of a 14 inch second cut file.
14"		  
Smooth   Image of a 6 inch smooth file.
6"		 Image of an 8 inch smooth file.
8"		 Image of a 10 inch smooth file.
10"		 Image of a 12 inch smooth file.
12"		 Image of a 14 inch smooth file.
14"		  
Flat Files- The following illustrations show the actual coarseness of Flat files.
Bastard Image of a 4 inch bastard file.
4"		 Image of a 6 inch bastard file.
6"		 Image of a 8 inch bastard file.
8"		 Image of a 10 inch bastard file.
10"		 Image of a 12 inch bastard file.
12"		 Image of a 14 inch bastard file.
14"		 Image of a 16 inch bastard file.
16"
Second Cut Image of a 4 inch second cut file.
4"		 Image of a 6 inch second cut file.
6"		 Image of a 8 inch second cut file.
8"		 Image of a 10 inch second cut file.
10"		 Image of a 12 inch second cut file.
12"		 Image of a 14 inch second cut file.
14"		 Image of a 16 inch second cut file.
16"
Smooth Image of a 4 inch smooth file.
4"		 Image of a 6 inch smooth file.
6"		 Image of a 8 inch smooth file.
8"		 Image of a 10 inch smooth file.
10"		 Image of a 12 inch smooth file.
12"		 Image of a 14 inch smooth file.
14"		 Image of a 16 inch smooth file.
16"
Half Round Files- The following illustrations show the actual coarseness of Half Round files.
Bastard Image of a 4 inch bastard file.
4"		 Image of a 6 inch bastard file.
6"		 Image of a 8 inch bastard file.
8"		 Image of a 10 inch bastard file.
10"		 Image of a 12 inch bastard file.
12"		 Image of a 14 inch bastard file.
14"		 Image of a 16 inch bastard file.
16"
Second Cut Image of a 4 inch second cut file.
4"		 Image of a 6 inch second cut file.
6"		 Image of a 8 inch second cut file.
8"		 Image of a 10 inch second cut file.
10"		 Image of a 12 inch second cut file.
12"		 Image of a 14 inch second cut file.
14"		  
Smooth Image of a 4 inch smooth file.
4"		 Image of a 6 inch smooth file.
6"		 Image of a 8 inch smooth file.
8"		 Image of a 10 inch smooth file.
10"		 Image of a 12 inch smooth file.
12"		 Image of a 14 inch smooth file.
14"		 Image of a 16 inch smooth file.
16"
Round Files- The following illustrations show the actual coarseness of Round files.
Bastard Image of a 4 inch bastard file.
4"		 Image of a 6 inch bastard file.
6"		 Image of a 8 inch bastard file.
8"		 Image of a 10 inch bastard file.
10"		 Image of a 12 inch bastard file.
12"		 Image of a 14 inch bastard file.
14"		 Image of a 16 inch bastard file.
16"
Second Cut Image of a 4 inch second cut file.
4"		 Image of a 6 inch second cut file.
6"		 Image of a 8 inch second cut file.
8"		 Image of a 10 inch second cut file.
10"		 Image of a 12 inch second cut file.
12"		 Image of a 14 inch second cut file.
14"		  
Smooth Image of a 4 inch smooth file.
4"		 Image of a 6 inch smooth file.
6"		 Image of a 8 inch smooth file.
8"		 Image of a 10 inch smooth file.
10"		 Image of a 12 inch smooth file.
12"		 Image of a 14 inch smooth file.
14"		  

Top

Back | Next | Cover Page