Lee Precision Pro Auto-Disk replacement wiper for powder measure

Lee Precision Pro Auto-Disk replacement wiper for powder measure

Elastomer wiper, original Lee Precision spare part cataloged under code AD3396. It is the component that levels the charging disk as it passes under the hopper, separating the charge from the rest of the powder.

The choice of elastomer is functional: unlike a rigid blade, the soft wiper does not cut the granules but lets them slide, avoiding powder cutting which alters the charge and dirties the measure. This is the same principle that Lee applies across its entire range of powder measures. The component is subject to friction wear, and Lee lists it among the spare parts for the Pro Auto-Disk Powder Measure 90429, with a required quantity of one piece: when it hardens or wears out, the leveling becomes irregular and charge consistency worsens.

Main features

• Elastomer wiper for leveling the charging disk
• Does not cut powder granules
• Original Lee Precision spare part
• Quantity indicated by Lee: 1 piece

Recommended use

Replacement part for the Lee Pro Auto-Disk Powder Measure 90429. Periodic replacement maintains a consistent charge output.

Package contents

• 1 elastomer wiper

Manufacturer code: AD3396