LYMAN 22 SHORT NECK EXPAND (M) DIE

LYMAN 22 SHORT NECK EXPAND (M) DIE
Item #:LY7342097
Price:$28.79
Shipping: One flat fee of $12.95 per online order.
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Availability:Less than 5 in stock
MPN:7342097
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Product Information

Many reloaders consider Lyman’s Neck Expanding (M) Die a valuable tool for improving the accuracy of their reloads. The die’s expander plug has two steps. The first step expands the inside of the case neck to just under bullet diameter for precise case neck tension in the finished reload. The second step expands the case mouth to bullet diameter or slightly over. This allows the jacketed or cast bullet to be started perfectly centered in the case mouth and properly aligned with the axis of the case neck. (By adjusting the neck expanding plug slightly deeper, Step 2 also provides a slight flaring of the case mouth for reloaders using cast bullets.)

Read 1 Reviews - Average Rating: 5 stars

Lyman M die

By Thomas C. on Mar 31, 2023
My favorite 2 die sets for bottleneck cartridges are RCBS and Redding. By adding a Lyman M die to these sets, makes bullet seating of flat base and cast bullets more precise reducing bullet runout. Flat bullet bases are very accurate ,but often catch on the chamfered cartridge case mouths; tilting the bullet ever slightly. Lymans M dies mandrals is usually just under bullet diameter, then .001" -.002" bigger than bullet diameter. This is used to bump- up to the cartridge case mouth while being held true to the case. M die also burnishes the case mouth removing burrs from chamfering case mouths. Your ammunition will be more accurate.
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