Redding 83415 6 5/284 Winchester Form & Trim Die 7/8"-14 Tpi
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The Redding 6.5/284 Winchester (Norma) Form & Trim Die is a precision reloading tool engineered for reforming and manually trimming brass cartridge cases. Machined from heat-treated, hardened tool steel, this die allows reloaders to file off excess case length flush with the top of the die without damaging the tooling. It sizes the exterior case profile and secures brass rigidly for intermediate forming—such as necking down .284 Winchester parent brass to 6.5mm—or establishing exact case length prior to final full-length sizing.
Key Features
- Hardened Tool Steel Construction: Heat-treated steel allows a fine file to be drawn directly across the top surface to trim extended brass necks without abrading the die.
- Intermediate Case Forming: Supports step-down forming and initial sizing for 6.5-284 Winchester cases without internal expanding components, preventing neck distortion.
- Universal Press Fit: Built with standard 7/8"-14 TPI threading to mount into standard single-stage and turret reloading presses.
- Mechanical Operation: Fully non-powered benchtop tool requiring zero electrical input, operating reliably with standard case lubricants.
Product Specifications
- Manufacturer Part Number (MPN): 83415
- Cartridge Compatibility: 6.5-284 Winchester / 6.5-284 Norma (0.264" bullet diameter specifications)
- Press Thread Interface: 7/8"-14 TPI
- Shellholder Compatibility: Redding Standard Shellholder #1 (or equivalent standard .308/.284 rim diameter shellholders)
- Die Profile: Standard 7/8" cylindrical body
- Estimated Packaged Weight: Approximately 200–300 g
Who is the Redding 6.5/284 Winchester Form & Trim Die for?
- Australian long-range target shooters — Need consistent brass case lengths when handloading 6.5mm/284 Winchester ammunition using standard 7/8"-14 TPI reloading presses.
- F-Class competitors — Require exact case headspace and intermediate case forming control for 6.5mm/284 Norma cases using a hardened form and trim die.
- Precision hunters — Handload custom 6.5mm/284 Winchester cartridges and require file-trim capability on standard 7/8"-14 TPI press setups to maintain strict chamber tolerances.
Less suitable for: High-volume production reloading where reloaders need to trim hundreds of rounds per hour; a dedicated powered rotary case trimmer or motorized case preparation centre is better suited to that output volume.
| SKU | RD41931LP |
| Model # | 83415 |
| Brand | Redding |
| Shipping Weight | 1.0000kg |