The L.E. Wilson Replacement Case Trimmer Cutter (L.E. Wilson part no. CTP-STDCT) handles cartridge cases spanning .17 caliber up through .45 caliber, up to .490 inch at the case mouth. Wilson has refined this cutter design over more than 70 years to deliver a flat, square cut with minimal effort, and it is hardened to 60 Rockwell for long service life under repeated use. It’s designed as a drop-in fit across Wilson’s lineup of case trimmers, both the Stainless Steel and Stainless Micrometer models, and it also accepts Wilson’s power adaptor for reloaders who want to speed up high-volume trimming sessions.

Key Specifications

• Trims cases from .17 to .45 caliber, covering brass up to .490 inch.
• Hardened to 60 Rockwell for durability and a consistently flat, square cut.
• Compatible with Wilson’s Stainless Steel Case Trimmer and Stainless Micrometer Case Trimmer.
• Accepts Wilson’s power adaptor for faster, motorized trimming.

Frequently Asked Questions

What trimmers does this cutter fit? Wilson’s Stainless Steel Case Trimmer and Stainless Micrometer Case Trimmer.

Can this cutter be used with a power tool? Yes, it is compatible with Wilson’s power adaptor for motorized trimming.

Buy the L.E. Wilson Replacement Case Trimmer Cutter

Keep your Wilson trimmer cutting flat and square. Order it from L.E. Wilson‘s case preparation lineup, and our Lubbock, Texas team can help you pair it with a compatible power adaptor.