P28 4-STONE WEDGE the A-16 system includes a

the A-16 system includes a mandrel assembly and a diamond-plated sleeve

Engineered for precision

the A-20 system includes a mandrel assembly and a diamond-plated sleeve

Part of Sunnen's L-Series

P28 4-STONE WEDGE the A-16 system includes aAchieve exceptional honing precision with the Sunnen 4GP28 Honing Tool, designed for high performance applications requiring accuracy, repeatability, and durability. This tooling ensures optimal abrasive alignment and efficient material removal, delivering superior surface finishes and extended tool life. Ideal for demanding industrial environments, the 4GP28 offers the reliability and performance professionals expect from Sunnen.