L.E. Wilson Case Trimmer Neck Reamer, 312 Diameter (.3235-.324 Finished Diameter) Bullet Weight_155gr 097 Package Quantity 100/Box

097 Package Quantity 100/Box

361 Sectional Density 0

and dependable tool steel

366 Bullet Weight 286gr Bullet Style Spire Point-Recoil Proof Ballistic Coefficient 0

L.E. Wilson Case Trimmer Neck Reamer, 312 Diameter (.3235-.324 Finished Diameter) Bullet Weight_155gr 097 Package Quantity 100/BoxThick necks can cause high chamber pressures and erratic shooting. Neck reamers remove excess neck material to ensure adequate clearance exists between the case neck and the chamber. Also, these reamers can be used when forming wildcats from a parent case. Reamers are used in the trimmers in place of the trimmer cutter. Standard reamers are sized for use on fired, unsized cases. Special sizes can be ground but will extend lead time. Knob style handle