Knurling Wheel - 1/4″ Hole Dia., 5/8″ Knurl Dia., 1/4″ Width (25 TPI) - Series GK CAT 40 Jacobs Taper Holders *Brand Name: PBA *Collet Style/Fits:

*Brand Name: PBA *Collet Style/Fits: 16C *ID: 7/8 *Opening Shape: Round *Trade Name: Crawford

Model #: RS-BHS50-786

4134 *Grip Range (Metric): 11

5/16 x 1-3/4"

Product Specifications Material Polyethylene (UHMW) Thickness (Inch) 3 Width (Inch) 48 Length (Feet) 8 Tensile Strength (psi) 4250 Color Black Hardness 70D Maximum Temperature (F) 190

Knurling Wheel - 1/4″ Hole Dia., 5/8″ Knurl Dia., 1/4″ Width (25 TPI) - Series GK CAT 40 Jacobs Taper Holders *Brand Name: PBA *Collet Style/Fits:Item #: SE40GKL225 Brand: Generic USA Model #: SE40GKL225 Product Specifications Arbore Hole Diameter 1 4 Threads per Inch (TPI) 25 Outer Diameter 5 8 Angle 90 Degrees Material HSS Tool Type Knurling Wheel GK Pitch Spiral PackSize 1 Style Left Hand Remarks Circular Pitch Knurls 30 Spiral Knurls 
GK 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