• 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

„ GT51 Form C Semi-Bottoming Chamfer Through Coolant Larger Sizes Metric DIN 376 For Steel

and Cast Iron

first choice alternate choice

grade GP6520GP6520

GP6520 grade GP6520 TiCN order # catalogue #D1 sizeLL3 metric dL2 imensionsDnumber of flutesdimension standardclass of fit
4154264 GT515001M24 X 3160307718,04DIN 3766HX
4154265 GT515002M30 X 3,5180359122,05DIN 3766HX
4154266 GT515003M33 X 3,51803510025,05DIN 3766HX
4154267 GT515004M36 X 42004011028,05DIN 3766HX
4154268 GT515005M42 X 4,52004512032,06DIN 3766HX