
Availability: In Stock
The RCBS 9348 large deburring tool is built for reloaders working with magnum and rifle cartridges in the .17 to .60 caliber range. If you're preparing cases larger than .45 caliber—think .338 Lapua, .300 Win Mag, or other heavy hitters—this is the right tool for the job. It handles both inside and outside deburring and chamfering in one step, streamlining your case prep workflow and saving time at the bench.
Case mouth preparation matters. Burrs and sharp edges left after sizing or trimming can affect bullet seating, create inconsistent pressures, and compromise accuracy. A dedicated deburring tool that cleans both ID and OD simultaneously means less fiddling with multiple implements and more consistent results across your entire batch. The RCBS design is straightforward and reliable—no complicated assembly or finicky adjustments.
Built from hardened steel, this tool is made to last through thousands of cases without wear or degradation. It's the kind of reloading kit piece that becomes a quiet workhorse in your process, doing one job extremely well. Whether you're prepping brass for precision rifle work, competitive shooting, or hunting, proper case conditioning is non-negotiable, and the RCBS 9348 delivers that in a compact, durable package.
| Model | RCBS 9348 |
| Caliber Range | .17 to .60 |
| Type | Large Deburring Tool |
| Material | Hardened Steel |
The RCBS 9348 is designed for cartridges ranging from .17 caliber up to .60 caliber. It's specifically sized for cases larger than .45 caliber, making it ideal for magnum rifle rounds and other large-bore cartridges.
Yes. The RCBS 9348 simultaneously chamfers and deburrs both the inside and outside of the case mouth in a single operation.
The RCBS 9348 is manufactured from hardened steel, which is engineered to withstand repeated use and maintain its cutting performance over many years of reloading.
SKU: 115661119 • Width: 2in • Height: 0.3in • Depth: 2.1in • Weight: 0.2oz





Availability: In Stock
The RCBS 9348 large deburring tool is built for reloaders working with magnum and rifle cartridges in the .17 to .60 caliber range. If you're preparing cases larger than .45 caliber—think .338 Lapua, .300 Win Mag, or other heavy hitters—this is the right tool for the job. It handles both inside and outside deburring and chamfering in one step, streamlining your case prep workflow and saving time at the bench.
Case mouth preparation matters. Burrs and sharp edges left after sizing or trimming can affect bullet seating, create inconsistent pressures, and compromise accuracy. A dedicated deburring tool that cleans both ID and OD simultaneously means less fiddling with multiple implements and more consistent results across your entire batch. The RCBS design is straightforward and reliable—no complicated assembly or finicky adjustments.
Built from hardened steel, this tool is made to last through thousands of cases without wear or degradation. It's the kind of reloading kit piece that becomes a quiet workhorse in your process, doing one job extremely well. Whether you're prepping brass for precision rifle work, competitive shooting, or hunting, proper case conditioning is non-negotiable, and the RCBS 9348 delivers that in a compact, durable package.
| Model | RCBS 9348 |
| Caliber Range | .17 to .60 |
| Type | Large Deburring Tool |
| Material | Hardened Steel |
The RCBS 9348 is designed for cartridges ranging from .17 caliber up to .60 caliber. It's specifically sized for cases larger than .45 caliber, making it ideal for magnum rifle rounds and other large-bore cartridges.
Yes. The RCBS 9348 simultaneously chamfers and deburrs both the inside and outside of the case mouth in a single operation.
The RCBS 9348 is manufactured from hardened steel, which is engineered to withstand repeated use and maintain its cutting performance over many years of reloading.
SKU: 115661119 • Width: 2in • Height: 0.3in • Depth: 2.1in • Weight: 0.2oz