• GP6520 TiCN for steel and cast iron.
Shank Tolerance
D mm tolerance h6
12–18 +0, -0,011
20–30 +0, -0,013
32–36 +0, -0,016

„ GT30 Form C Semi-Bottoming Chamfer Larger Sizes Metric Extra Long For Steel and Cast Iron

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grade GP6520GP6520 TiCN metric dimensions

GP6520 grade GP6520 TiCN order # catalogue #D1 sizeLL3 metric dimL2 ensionsDnumber of flutesclass of fit
4033776 GT305151M24 X 32003012018,056HX
4033778 GT305153M30 X 3,52503515022,056HX
4033779 GT305154M33 X 3,52503515025,056HX
4033781 GT305156M36 X 42504015028,056HX
4033783 GT305158M42 X 4,53004518032,056HX