Involute Spline Hob Cutter Module. Used for splined connections according to DIN 5480, ISO 4156, ANSI B92.2M, ANSI B. Module – 2.5. Pressure angle – 30 deg. Accuracy – class B. Outside diameter D – 71mm. Hole diameter d- 27mm. Height – 63mm. Coating Type – TiN (titanium nitride). Material – HSS-E (M35) cobalt 5% (P6M5K5 – USSR). Made in USSR. High quality is an advantageous feature of gear cutting tools made in USSR. For other countries please contact me to get the transport cost. The parcel will be delivered to you National Postal Service. The item “Involute Spline Hob Cutter M2.5 PA30 HSS-E USSR” is in sale since Friday, April 12, 2019. This item is in the category “Business & Industrial\CNC, Metalworking & Manufacturing\Metalworking Supplies\Other Metalworking Supplies”. The seller is “pilotbv” and is located in Dnepropetrovsk, UA. This item can be shipped worldwide.