8538G

Orig. Hartner

COMBINED SHORT DRILLS FOR HOLES TO BE TAPPED, 90 ° RIGHT ROTATION

Type N. HSS. Cutting angle 118°. Countersinking angle 90°.
Cylindrical shank.

	Cod. Art.	Cad.	Cod. Prod.	For screws M.	Guide tip Ø d mm	Countersink D Ø mm	Guiding spiral I length mm	Spiral total length. mm	Overall length mm	Peso Art
(*)	8538G 3	€ 0	85920	3	2,5	3,4	8,8	20	52	0.011
(*)	8538G 4	€ 0	85920	4	3,3	4,5	11,4	24	58	0.04
(*)	8538G 5	€ 0	85920	5	4,2	5,5	13,6	28	66	0.07
(*)	8538G 6	€ 0	85920	6	5	6,6	16,5	31	70	0.09
(*)	8538G 8	€ 0	85920	8	6,8	9	21	40	84	0.11
(*)	8538G 10	€ 0	85920	10	8,5	11	25,5	47	95	0.14
(*)	8538G 12	€ 0	85920	12	10,2	13,5	30	54	107	0.16