CHARGE TABLE FOR 348 WINCHESTER (.349 dia. bullet)
USE LARGE RIFLE PRIMERS
POWDER MEASURING TECHNIQUE - Push the measure through the powder only once, then give the measure a slight shake sideways to level it off. Do not shake it down or add more than is recommended.

BULLET WEIGHT
IN GRAINS

 POWDER
TYPE		 GRAINS
POWDER
150 to 180 Hercules Reloader 7 43.0
200 Dupont IMR 3031 44.0
220 Dupont IMR 4320 47.0
220 Dupont IMR 4895 46.0
220 to 250 Dupont IMR 4064 45.0

USE POWDER
MEASURE
205
(replaces and same as
old No. 12M)

CAUTION: Do not use bullets heavier than listed for each type of powder
as they will cause dangerous pressures.
Copyright 1963 LEE CUSTOM ENGINEERING, INC. HARTFORD, WISCONSIN

Original Source: