RCBS Trim Pro 3-Way Cutter .375 Rifle

The RCBS Trim Pro 3-Way Cutter (RCBS part no. 90291) is a .375-caliber attachment representing automated case preparation at its finest. Its unique three-blade head configuration trims cases to length like a standard cutting tool, but also chamfers the inside of the case mouth and deburrs the outside in the same pass. It attaches easily to both RCBS Case Trimmers and Trim Pro units, letting handloaders combine three separate case-prep steps into one motion. RCBS notes this cutter is not intended for 17 to 20 caliber cases.

Key Specifications

• Sized for .375-caliber rifle brass.
• The three-blade head trims, chamfers, and deburrs cases in a single pass.
• It attaches to both RCBS Case Trimmers and Trim Pro units.
• RCBS specifies this cutter is not for use on 17 to 20 caliber cases.
• The design is intended to replace a separate lube pad as a faster, cleaner case-prep step.

Frequently Asked Questions

What three steps does this cutter combine? It trims the case to length, chamfers the inside of the mouth, and deburrs the outside, all in one pass.

What tools does this attach to? It attaches to both RCBS Case Trimmers and Trim Pro units.

Is this cutter suited for small varmint calibers? No, RCBS specifies this 3-Way Cutter is not for use on 17 to 20 caliber cases.

Buy the RCBS Trim Pro 3-Way Cutter .375 Rifle

Order the RCBS Trim Pro 3-Way Cutter from our reloading equipment selection and cut case prep time on your .375-caliber brass. Order from our Lubbock, Texas gun shop for fast, insured shipping.