6.5 mm Grendel SAAMI Chamber Reamer Finisher Premium Pilot w/Screw

6.5mm Grendel SAAMI Finisher Chamber Reamer – Premium Pilot w/ Screw | Match Grade | HSS & Carbide

Our 6.5mm Grendel SAAMI Finisher Chamber Reamer is precision-crafted for final chamber cutting, delivering match-grade accuracy and superior surface finish. Each reamer is individually hand-stoned to ensure smooth, chatter-free cutting and consistent chamber results.

Manufactured to SAAMI specifications (or custom specifications upon request), this finisher reamer meets current industry standards for gunsmiths, barrel makers, and precision rifle builders working with 6.5mm Grendel cartridges.

All HSS (High-Speed Steel) reamers feature a 3/8" square drive shank, while carbide reamers utilize a .4375" cylindrical shank. Square drive can be added to carbide upon request.

Premium construction includes a removable pilot secured with a screw for precise bore alignment. Each reamer is supplied with one nominal bore diameter bushing for accurate fit and consistent performance.

Carbide reamers are available for high-volume production applications. Please contact a sales associate for availability or custom orders.

Key Features

• Precision 6.5mm Grendel finisher chamber reamer (SAAMI spec)

• Match-grade tolerance for final chamber cutting

• Hand-stoned for smooth, chatter-free finish

• Premium pilot with removable screw system

• Includes nominal bore bushing

• Available in HSS and Carbide

• Ideal for gunsmithing, barrel chambering, and custom rifle builds

Tolerance Specifications

• Finisher Reamer: +0.0004" (Match Grade)