Twist drills "M" ("RED") type to bore marbles

art.	mm.
M002.5	2,5
M003	3,0
M003.5	3,5
M004	4,0

art.	mm.
M005	5,0
M006	6,0
M007	7,0
M008	8,0
M009	9,0
M010	10

art.	mm.
M011	11
M012	12
M013	13
M014	14
M015	15
M016	16
M018	18

art.	mm.
M020	20
M022	22
M025	25
M030	30