* High strength steel for supreme durability and performance.

* Super qulaity grease zerk fittings adopted
* Body diamater: 137mm, 150mm, 163mm and 195mm.
* Cutting Lengthes: 60mm to 230mm.
* Bore sizes: 1-1/2", 40mm, 1-13/16", 50mm and 2-1/8".
* Cutting Angle: 10°, 12°, 15°, 20° or dual angle.
* Number of Knives: 4, 6, 8, or 10.

* All technical data same as worldleading companies original ones