The RIMMED & BELTED RIFLE CHAMBERING REAMERS F218BEE is Clymer’s dedicated .218 Bee Finisher Chamber Reamer, a precision tool engineered for professional gunsmiths and serious rifle builders who demand tight, consistent, and SAAMI-spec chambers. Designed specifically for the classic .218 Bee rimmed rifle cartridge, this finisher reamer lets you cut smooth, accurate chambers that enhance accuracy, feeding reliability, and brass life in varmint and small-game rifles. Brownells UK+2Brownells UK+2
Made in the USA from premium M-7 high-speed steel, the F218BEE delivers the durability, edge retention, and dimensional control you need for professional shop use and custom builds that have to be right the first time. Brownells+3Brownells UK+3Brownells Schweiz+3
Purpose-Built .218 Bee Finisher Chamber Reamer
This model is specifically cataloged as the Clymer 218 Bee Finisher Chamber Reamer – Rimmed Rifle style: Brownells UK+2Brownells Schweiz+2
Manufacturer: Clymer
Series: Rimmed & Belted Rifle Chambering Reamers
Cartridge: .218 Bee (centerfire, rimmed)
Style: Rimmed Finisher Style Reamer
Manufacturer Part Number: F218BEE
As a finisher reamer, F218BEE is intended for the final chambering cut—establishing exact dimensions and a smooth finish after any roughing operations. For shops cutting only a handful of .218 Bee chambers, Clymer notes that a finisher alone is typically all you need. Brownells Schweiz+2Brownells Sverige+2
M-7 High-Speed Steel – Professional-Grade Construction
Clymer’s Rimmed & Belted Rifle reamers are built from best-quality M-7 High-Speed Steel, chosen for its toughness, wear resistance, and ability to hold a sharp cutting edge across many barrels. Brownells Schweiz+2Brownells Sverige+2
Benefits of M-7 HSS construction:
Outstanding edge life for repeated chambering jobs when properly lubricated and cleaned
Stable, accurate cutting even in tough barrel steels
Tools are marketed as precision tools for the professional gunsmith and fully guaranteed by Clymer when cared for correctly Brownells Sverige+2Brownells UK+2
For custom .218 Bee builds and serious shop work, that means you’re investing in a reamer designed to provide years of service rather than a few one-off cuts.
Optimized Geometry – Right-Hand Cutting, Solid Pilot, Integral Throat
According to Clymer and Brownells’ technical descriptions, the 218 Bee Finisher Chamber Reamer is designed as a right-hand cutting tool with features tailored for smooth, concentric chamber cuts: Brownells UK+2Brownells Schweiz+2
Right-hand cutting, straight flutes – proven geometry for controlled metal removal in rifle chambers
Solid pilot – helps keep the reamer aligned with the bore to minimize chatter and off-axis cuts Brownells UK+1
Integral throat – cuts chamber and throat in one operation, promoting consistent bullet alignment and jump
This geometry helps produce true, concentric .218 Bee chambers that support accuracy, reliable feeding, and predictable pressure characteristics.
Finisher vs. Rougher – Where F218BEE Fits in Your Tooling
Clymer’s Rimmed & Belted Reamer line includes both roughers and finishers: Brownells Schweiz+2Brownells Sverige+2
Rougher reamers are approximately .010" smaller in diameter, do not cut the throat, and are used to save wear on the finisher when many chambers are to be cut.
Finisher reamers like F218BEE bring the chamber to final size and surface finish and do cut the throat.
If you only expect to cut a few .218 Bee chambers—say for a couple of custom varmint rifles or a limited run—Clymer specifically notes that a Finish Reamer is all you need, making F218BEE the go-to choice. Brownells Schweiz+2Brownells Sverige+2
Made in the USA – Precision Tools for the Professional Gunsmith
Multiple Clymer and Brownells listings emphasize that these reamers are: Brownells Iberica+3Brownells UK+3Brownells UK+3
Made in the USA
Produced by “a truly dedicated group of gun people”
Intended as precision tools for the professional gunsmith
Fully guaranteed when properly cared for
For a cartridge like the .218 Bee, beloved for its efficiency, flat trajectory, and low recoil in varmint and small-game roles, precise chamber geometry is crucial. F218BEE provides a trusted, American-made solution to achieve that.
Ideal for Custom .218 Bee Builds & Rechambering
The .218 Bee saw long use as a light varmint round in lever guns and bolt actions, and it still has a loyal following among handloaders and classic-rifle enthusiasts. The F218BEE finisher reamer is ideal for:
Custom .218 Bee barrel installations on modern bolt rifles or single-shots
Rebarreling or rechambering suitable actions to .218 Bee (by qualified gunsmiths)
Precision chambering work where tight, concentric chambers are required for maximum accuracy
Paired with quality barrels, correct setup, cutting oil, and proper technique, this reamer helps produce chambers that extract smoothly, shoot accurately, and treat brass gently—critical traits for small-case cartridges like the Bee.
Important Safety Note: All chambering or rechambering work must be performed by qualified professionals using correct tooling, fixturing, and headspace gauges. Improper use can result in unsafe firearms.
Technical Specifications – RIMMED & BELTED RIFLE CHAMBERING REAMERS F218BEE
Based on manufacturer and distributor data, the key specifications for F218BEE are: Brownells+3Brownells UK+3Brownells Schweiz+3
Product Line: Clymer Rimmed & Belted Rifle Chambering Reamers
Specific Model: 218 Bee Finisher Chamber Reamer
Manufacturer Part Number: F218BEE
Cartridge: .218 Bee (rimmed centerfire rifle)
Style: Rimmed Rifle – Finisher Style Reamer
Material: M-7 High-Speed Steel
Cut Direction: Right-hand cutting
Pilot: Solid pilot
Throat: Integral throat (finish reamer)
Intended Use: Final chambering cuts for .218 Bee rifles; professional gunsmithing applications
Origin: Made in USA
(General series info: these reamers use robust shank and drive dimensions appropriate for rifle barrel chambering fixtures and lathe setups.) Brownells+2Brownells UK+2
Why Choose the F218BEE .218 Bee Finisher Chamber Reamer?
If you’re searching for “Rimmed & Belted Rifle Chambering Reamers F218BEE,” “Clymer 218 Bee Finisher Chamber Reamer,” or simply a top-quality .218 Bee chambering reamer, this tool stands out because it offers:
Precise, SAAMI-style .218 Bee chamber geometry optimized for accuracy and reliability
M-7 high-speed steel construction for long service life under professional use
A solid-pilot, integral-throat finisher design that delivers smooth, concentric chambers
Backing from Clymer’s reputation as a leading maker of professional gunsmithing reamers
Fully guaranteed, USA-made workmanship
For custom varmint builds, classic rifle restorations, or any project where the .218 Bee deserves a chamber cut to the highest standard, the RIMMED & BELTED RIFLE CHAMBERING REAMERS F218BEE is a proven, shop-ready solution.
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