BELT TOOLSARMOTH GTP 40x1.1x4800 ROHO Product description:Price for 10pcsBlade angles:- 10 / 30,Material:- spring steel, high alloy QSX48 groundTooth design:- fully groundTooth set-up:- dependent on thickness of bearing part and grade of woodHardness of bearing part:- 45 - 47 HRCTooth hardness:- 60 - 62 HRCConditions of useSaw tension:- as recommended in the DTR of the machine manufacturerCooling:- as recommended in the DTR of the machine manufacturerPropulsion:- depending on the diameter, wood species and motor powerCutting speed:- approx. 30 m/sSaw operating time:- up to 2 hours