| Total qty | Discount | Per unit | You save |
|---|---|---|---|
| 1 – 2 | – | – | |
| 3 – 5 | 5% off | ||
| 6 – 11 | 10% off | ||
| 12 + | 20% off |
A half-round file is the general-purpose shape at the bench: one flat face for straight surfaces and one radiused face for the inside of a curve, so a single file works both. The Grobet USA Half-Round Precision File delivers that cross section, flat on one side and radiused (not a true half-circle) on the other. Both faces are cut, giving you two working surfaces in a single tool. Width and thickness taper toward the tip for controlled access in tight areas. Sold individually, these files are available in three lengths and up to seven cuts, making them a staple for jewelers, metalsmiths, and tool-room professionals who need reliable, repeatable material removal.
Starting in 2015, Grobet Swiss Pattern Precision Files are manufactured in Italy. Files carrying the Swiss Made marking and the fish logo were made by Glardon-Vallorbe of Switzerland and are a distinct product, sold under the Glardon-Vallorbe line; the label formerly used on them was "Grobet Swiss".
| Part # | Length | Cut |
|---|---|---|
| 31.103 | 4" | Cut 0 – Coarse |
| 31.104 | 4" | Cut 2 – Medium |
| 31.107 | 4" | Cut 4 – Fine |
| 31.111 | 6" | Cut 00 – Extra Coarse |
| 31.112 | 6" | Cut 0 – Coarse |
| 31.113 | 6" | Cut 1 – Medium Coarse |
| 31.114 | 6" | Cut 2 – Medium |
| 31.115 | 6" | Cut 3 – Medium Fine |
| 31.116 | 6" | Cut 4 – Fine |
| 31.117 | 6" | Cut 6 – Extra Fine |
| 31.118 | 8" | Cut 00 – Extra Coarse |
| 31.119 | 8" | Cut 0 – Coarse |
| 31.120 | 8" | Cut 1 – Medium Coarse |
| 31.121 | 8" | Cut 2 – Medium |
Not all cut grades are available in every length. Select the part number combination that matches your required length and cut.
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