Knurling Wheel - 1/4″ Hole Dia., 3/4″ Knurl Dia., 3/8″ Width (30 TPI) - Series KP End & Shell Mill Holders > Shrinkfit Holders Material: 18 Gauge Steel

Material: 18 Gauge Steel

: 1500 Channel *Outer Edge Screws: M5 *Style: Metric *Thread Size: M12

Mfg #: 69298

Mfg #: ST13A

Item #: 18140228

Knurling Wheel - 1/4″ Hole Dia., 3/4″ Knurl Dia., 3/8″ Width (30 TPI) - Series KP End & Shell Mill Holders > Shrinkfit Holders Material: 18 Gauge SteelItem #: SE40KPL230 Brand: Generic USA Model #: SE40KPL230 Product Specifications Arbore Hole Diameter 1 4 Threads per Inch (TPI) 30 Outer Diameter 3 4 Angle 90 Degrees Material HSS Tool Type Knurling Wheel KP Pitch Spiral PackSize 1 Style Left Hand Remarks Circular Pitch Knurls 30 Spiral Knurls 
KP Series Circular Pitch Knurls
The circular Pitch Knurl System is the older system and has been in use many years. The spacing of the teeth