FORSTER COLLET #4, FOR ORIGINAL TRIMMER
Product Information
Collet #4 for Original Case Trimmer and Power Trimmers. #4 Collets manufactured after January 1, 2010, have 2 steps.
Step dimensions = .310" & .605".
Fits:
33 Winchester, 348 Winchester, 38-50, 416 Weatherby Magnum, 416 Rigby, 416 Remington Magnum, 45-90 WCF, 45-70 Government.
For unlisted calibers use the cartridge head diameter to select the appropriate collet.
Read 2 Reviews - Average Rating: 4.5 stars
Trimming 50-110 brass
By Adam S. on Apr 14, 2023
This collet worked for trimming my 50-110 Starline brass which has the same rim diameter as the 45/70 Starline brass.
Good Product With Caveat
By Tim H. on Feb 13, 2023
This collet is the usual type of product you'd expect from Forster but be warned you may need a new case trimmer collet housing (FRCT1010013). I've got an original Forster trimmer I purchased in 1987 and this collet required the newer housing which is the reason for only a 4-star rating. Forster will machine your old housing free but you'll need to ship it to them. I opted to simply purchase the new housing.
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