Half-Round Metal File for Curved Surfaces and Flat Edges
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When You'll Get It:Dec 13 - Dec 17
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Shipping & Support: In-stock items ship in 24 hours; custom orders ship per contract. Free shipping on orders over $10,000. For bulk buys, get a personal support rep and quick reimbursement if anything's defective.
One side of this file is flat and the other is curved. The flat face works straight edges, while the rounded face follows concave surfaces, so the same tool can handle both shapes during fitting or repair.
Product Details
The T12 tool-steel blade has a stated carbon content of 1.15–1.25% and hardness of 60–65 HRC. It is forged, ground, tooth-cut, quenched and sandblasted. The GB and DIN dimension schedules are shown separately.
Technical Specifications
On a narrow screen, swipe across a wide table to see the remaining columns.
| Parameter | Description | Length | 4”–14” |
|---|---|---|---|
| Product Type | Half Round File | Hardness | HRC 60-65 |
| Shape | Half Round | Material | Carbon Steel |
| Cut Type | Double | OEM / ODM | Supported |
| Size(L) | Width(b) | Thickness(δ) | |
|---|---|---|---|
| Inch | mm | mm | mm |
| 4" | 100 | 11.5 | 3.2 |
| 6" | 150 | 16 | 4.3 |
| 8" | 200 | 19.7 | 5.5 |
| 10" | 250 | 23.2 | 6.5 |
| 12" | 300 | 27.2 | 7.5 |
| 14" | 350 | 31.2 | 8.3 |
| Size(L) | Width(b) | Thickness(δ) | |
|---|---|---|---|
| Inch | mm | mm | mm |
| 4" | 100 | 11.5 | 3.2 |
| 6" | 150 | 16 | 4.3 |
| 8" | 200 | 19.7 | 5.5 |
| 10" | 250 | 24.8 | 6.8 |
| 12" | 300 | 29.8 | 8.3 |
| 14" | 350 | 34.8 | 9.8 |
Key Features
- Flat and convex working faces
- Double-cut teeth for stock removal
- Heat-treated carbon tool steel
Applications
- Curved surface shaping
- Flat edge finishing