About Files
Files, also known as American-pattern and machinists' files, are used to remove material quickly.
Precision files, also known as Swiss-pattern files, are made to exacting measurements to ensure smoothness and are useful for finishing delicate and intricate parts.
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File Sets
For technical drawings and 3-D models, click on a part number.
![]() | ![]() Rectangular with Double-Cut Faces | ![]() Tapered Half Round with Double-Cut Faces | ![]() Tapered Round with Double-Cut Face |
![]() Tapered Square with Double-Cut Faces | ![]() Tapered Triangular with Double-Cut Faces | ![]() Thin-Tapered Rectangular with Double-Cut Faces |
Includes | Container Type | For Use On | Each | |
One Medium-Finish Rectangular File with Double-Cut Faces—4" Lg. One Medium-Finish Thin-Tapered Rectangular File with Double-Cut Faces—4" Lg. One Medium-Finish Tapered Half-Round File with Double-Cut Faces—4" Lg. One Medium-Finish Tapered Round File with Double-Cut Face—4" Lg. One Medium-Finish Tapered Triangular File with Double-Cut Faces—4" Lg. One Medium-Finish Tapered Square File with Double-Cut Faces—4" Lg. | Metal Case | Steel, Iron | 0000000 | 000000 |
![]() | ![]() Half Round with Double-Cut Faces | ![]() Tapered Rectangular with Double-Cut Faces | ![]() Tapered Round with Double-Cut Face |
![]() Tapered Square with Double-Cut Faces | ![]() Thin-Tapered Rectangular with Double-Cut Faces | ![]() Thin-Tapered Triangular with Single-Cut Faces |
Includes | Container Type | For Use On | Each | |
One Fine-Finish Tapered Rectangular File with Double-Cut Faces—4" Lg. One Fine-Finish Thin-Tapered Rectangular File with Double-Cut Faces—4" Lg. One Fine-Finish Half-Round File with Double-Cut Faces—4" Lg. One Fine-Finish Tapered Round File with Double-Cut Face—4" Lg. One Fine-Finish Thin-Tapered Triangular File with Single-Cut Faces—4" Lg. One Fine-Finish Tapered Square File with Double-Cut Faces—4" Lg. | Canvas Roll-Up Pouch | Steel, Iron | 0000000 | 000000 |
Pocket-Size Electrical Contact Files

A pen-shaped holder stores six files. Use to clean contacts on electrical components such as spark plugs, switches, relays, and ignition points.
Rods are used for cleaning pits on contacts.
Files | |||||||||||||
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File | Handle | Replacement Files | Replacement Rods | ||||||||||
Number of Files | Lg. | Wd. | Thick. | Lg. | Material | Abrasive Material | Includes | Each | Each | Each | |||
6 | 1 1/2" | 3/16" | 0.0035" | 4 1/2" | Plastic | Steel | Six 1 1/4" Length × 0.02" Diameter Rods | 0000000 | 000000 | 0000000 | 00000 | 0000000 | 00000 |
6 | 1 1/2" | 3/16" | 0.007" | 4 1/2" | Plastic | Steel | __ | 0000000 | 00000 | 0000000 | 0000 | 000000 | 00 |
Point Diamond Files


Get inside small holes and crevices. Diamond is the hardest, longest-lasting abrasive available and strong enough to file hard materials.
For technical drawings and 3-D models, click on a part number.
For Coarse Finish (80-100 Grit) | For Medium Finish (100-120 Grit) | For Fine Finish (150-180 Grit) | |||||||
---|---|---|---|---|---|---|---|---|---|
Diamond Surface Lg. | Lg. | Wd. | For Use On | Each | Each | Each | |||
0.5" | 6" | 1/8" | Titanium, Hardened Steel, Tool Steel, Nickel, Ceramic, Stone, Concrete, Glass, Carbide, Carbon Fiber, Graphite, Brick | 0000000 | 000000 | 0000000 | 000000 | 0000000 | 000000 |
0.875" | 6" | 1/4" | Titanium, Hardened Steel, Tool Steel, Nickel, Ceramic, Stone, Concrete, Glass, Carbide, Carbon Fiber, Graphite, Brick | 0000000 | 00000 | 0000000 | 00000 | 0000000 | 00000 |
Detail Files













Reach into the smallest holes, grooves, and slots to perform detailed work. These tools have a file at each end and a smooth portion in the middle for a comfortable grip. Also known as riffler files.
For technical drawings and 3-D models, click on a part number.
Trade Number | For Medium Finish (No. 0) | For Fine Finish (No. 2) | ||||||||
---|---|---|---|---|---|---|---|---|---|---|
Nicholson | Simonds | Grobet | Lg. | Dia. | Wd. | For Use On | Each | Each | ||
1 | DSR-1 | 541 | 6" | 0.124" | __ | Steel, Iron | 0000000 | 000000 | 0000000 | 000000 |
4 | DSR-4 | 529 | 6" | __ | 0.163" | Steel, Iron | 0000000 | 00000 | 0000000 | 00000 |
5 | DSR-5 | 525 | 6" | __ | 0.076" | Steel, Iron | 0000000 | 00000 | 0000000 | 00000 |
6 | DSR-6 | 526 | 6" | __ | 0.053" | Steel, Iron | 0000000 | 00000 | 0000000 | 00000 |
7 | DSR-7 | 533 | 6" | __ | 0.2" | Steel, Iron | 0000000 | 00000 | 0000000 | 00000 |
8 | DSR-8 | 532 | 6" | __ | 0.173" | Steel, Iron | 0000000 | 00000 | 0000000 | 00000 |
9 | DSR-9 | 542 | 6" | 0.128" | __ | Steel, Iron | 0000000 | 00000 | 0000000 | 00000 |
11 | DSR-11 | 531 | 6" | __ | 0.189" | Steel, Iron | 0000000 | 00000 | 0000000 | 00000 |
12 | DSR-12 | 527 | 6" | __ | 0.059" | Steel, Iron | 0000000 | 00000 | 0000000 | 00000 |
15 | DSR-15 | 537 | 6" | __ | 0.077" | Steel, Iron | 0000000 | 00000 | 0000000 | 00000 |
16 | DSR-16 | 539 | 6" | __ | 0.152" | Steel, Iron | 0000000 | 00000 | 0000000 | 00000 |
18 | DSR-18 | 536 | 6" | __ | 0.14" | Steel, Iron | 0000000 | 00000 | 0000000 | 00000 |
Detail File Sets













Reach into the smallest holes, grooves, and slots to perform detailed work. These tools have a file at each end and a smooth portion in the middle for a comfortable grip. Also known as riffler files.
For technical drawings and 3-D models, click on a part number.
Finish No. | Includes | For Use On | Each | |
12-Piece Sets | ||||
---|---|---|---|---|
0 | One Medium-Finish File (Trade No. 1/DSR-1/541)—6" Lg. × 0.128" Dia. One Medium-Finish File (Trade No. 4/DSR-4/529)— 6" Lg. × 0.172" Wd. One Medium-Finish File (Trade No. 5/DSR-5/525)—6" Lg. × 0.22" Wd. One Medium-Finish File (Trade No. 6/DSR-6/526)—6" Lg. × 0.051" Wd. One Medium-Finish File (Trade No. 7/DSR-7/533)—6" Lg. × 0.2" Wd. One Medium-Finish File (Trade No. 8/DSR-8/532)—6" Lg. × 0.18" Wd. One Medium-Finish File (Trade No. 9/DSR-9/542)—6" Lg. × 0.128" Dia. One Medium-Finish File (Trade No. 11/DSR-11/531)—6" Lg. × 0.19" Wd. One Medium-Finish File (Trade No. 12/DSR-12/527)—6" Lg. × 0.184" Wd. One Medium-Finish File (Trade No. 15/DSR-15/537)—6" Lg. × 0.161" Wd. One Medium-Finish File (Trade No. 16/DSR-16/539)—6" Lg. × 0.169" Wd. One Medium-Finish File (Trade No. 18/DSR-18/536)—6" Lg. × 0.159" Wd. | Steel, Iron | 000000 | 0000000 |
2 | One Fine-Finish File (Trade No. 1/DSR-1/541)—6" Lg. × 0.128" Dia. One Fine-Finish File (Trade No. 4/DSR-4/529)— 6" Lg. × 0.172" Wd. One Fine-Finish File (Trade No. 5/DSR-5/525)—6" Lg. × 0.22" Wd. One Fine-Finish File (Trade No. 6/DSR-6/526)—6" Lg. × 0.051" Wd. One Fine-Finish File (Trade No. 7/DSR-7/533)—6" Lg. × 0.2" Wd. One Fine-Finish File (Trade No. 8/DSR-8/532)—6" Lg. × 0.18" Wd. One Fine-Finish File (Trade No. 9/DSR-9/542)—6" Lg. × 0.128" Dia. One Fine-Finish File (Trade No. 11/DSR-11/531)—6" Lg. × 0.19" Wd. One Fine-Finish File (Trade No. 12/DSR-12/527)—6" Lg. × 0.184" Wd. One Fine-Finish File (Trade No. 15/DSR-15/537)—6" Lg. × 0.161" Wd. One Fine-Finish File (Trade No. 16/DSR-16/539)—6" Lg. × 0.169" Wd. One Fine-Finish File (Trade No. 18/DSR-18/536)—6" Lg. × 0.159" Wd. | Steel, Iron | 000000 | 000000 |