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LYMAN 7810222 OUTSIDE CHAMFER TOOL
Our editorial team reviews specifications, product data, and field-use information to keep pages accurate.
$17.99
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SKU: 7810222-011516702227
Overview
For reloaders who want a cleaner case mouth after trimming, this handheld tool is designed to remove excess brass and deburr the outside edge for a smooth, even finish. It is sized for cartridges from 17 cal to 45 cal, making it a practical bench tool for a wide range of rifle and handgun cases. It also pairs with Lyman’s VLD Inside Chamfer Tool as part of a more complete case-prep routine. Straightforward and purpose-built, it fits well into the workflow of shooters who value consistent brass preparation.
Why Hunters Choose the Lyman
Removes Excess
Brass from trimmed cases for
Easily Deburrs
Outside case mouth to smooth
Compatible Cartridges
Cartridges from .17 caliber through
Handheld Design
Supports straightforward use at the
Pairs Lyman's
Lyman's VLD Inside Chamfer Tool
Key Features
- Removes excess brass from trimmed cases
- Deburrs the outside case mouth for a smooth, even finish
- Works on cartridges from 17 cal to 45 cal
- Handheld outside chamfer tool from Lyman
- Compliments the VLD Inside Chamfer Tool
Best Used For
- Reloaders trimming brass who need to deburr case mouths for a smooth, even finish
- Handloaders working with cartridges from 17 caliber through 45 caliber
- Shooters pairing outside chamfering with a VLD inside chamfer tool
- Hunters maintaining trimmed cases before loading for range or field use
Specifications
| Compatibility Note | Compliments the VLD (Very Low Drag) Inside Chamfer Tool |
|---|---|
| Compatible Cartridge Range | 17 cal to 45 cal |
| Form Factor | Handheld |
| Function | Removes excess brass from trimmed cases |
| Tool Type | Outside Chamfer Tool |
Pros
- Removes excess brass from trimmed cases for a cleaner case mouth finish.
- Easily deburrs the outside case mouth to smooth trimmed brass edges.
- Compatible with cartridges from .17 caliber through .45 caliber.
- Handheld design supports straightforward use at the reloading bench.
- Pairs with Lyman's VLD Inside Chamfer Tool for a complete setup.
Considerations & Trade-offs
- Designed for outside case-mouth deburring after trimming, so it addresses a specific reloading step rather than a full case-prep workflow.
- Coverage is limited to cartridges from 17 cal to 45 cal, so it may not suit every reloading application.
- The description emphasizes compatibility with the VLD Inside Chamfer Tool, which suggests it is most useful as part of a paired setup rather than a standalone solution.
- As a handheld tool, results will depend on user technique and consistency rather than an automated process.
Suggested Comparisons
- Inside chamfer tools
- Case deburring tools
- Case trimming tools
- Reloading tool kits
Suggested Accessories
- Reloading bench mat
- Case trimmer
- Inside chamfer tool
- Deburring tool
Frequently Asked Questions
What does the Lyman Outside Chamfer Tool do during case prep?
It removes excess brass from trimmed cases and deburrs the outside case mouth to leave a smooth, even finish.
What cartridge sizes is this tool stated to work with?
It is stated to work on cartridges from .17 caliber to .45 caliber.
Is this tool meant for inside chamfering as well?
No. The description identifies it as an outside chamfer tool and says it complements Lyman’s VLD (Very Low Drag) Inside Chamfer Tool.
Is this a handheld tool?
Yes. The product description identifies it as a handheld Outside Chamfer Tool.
What kind of reloading task is this tool intended for?
It is intended for trimming and deburring brass case mouths as part of case preparation.