
| Shank To | lerance |
| D mm | tolerance h6 |
| >3–6 | +0, -0,008 |
| >6–10 | +0, -0,009 |
| >10–18 | +0, -0,011 |
| >18–30 | +0, -0,013 |
| >30–50 | +0, -0,016 |
first choice alternate choice
grade GP6520GP6520 grade GM6515GM6515
TiCN TiN+CrC/C metric dimensions
| GP6520 GM grade GP6520 TiCN order # catalogue # grade TiN+ order # | 6515 GM6515 CrC/C catalogue # | D1 size | L | L3 metric di | L2 mension | D s | number of flutes | dimension standard | class of fit |
| 3955054 GT215007 3955038 | GT215001 | M5 X 0,8 | 70 | 10 | 25 | 6,0 | 2 | DIN 371 | 6HX |
| 3955055 GT215008 3955039 | GT215002 | M6 X 1 | 80 | 10 | 30 | 6,0 | 3 | DIN 371 | 6HX |
| 3955056 GT215009 3955040 | GT215003 | M8 X 1,25 | 90 | 13 | 35 | 8,0 | 3 | DIN 371 | 6HX |
| 3955057 GT215010 3955041 | GT215004 | M10 X 1,5 | 100 | 15 | 39 | 10,0 | 3 | DIN 371 | 6HX |
| 3955058 GT215011 3955042 | GT215005 | M12 X 1,75 | 110 | 18 | 44 | 9,0 | 3 | DIN 376 | 6HX |
| 3955059 GT215012 3955053 | GT215006 | M14 X 2 | 110 | 20 | 52 | 11,0 | 4 | DIN 376 | 6HX |