ISO 8977 E

Cutting bushes blank with straight-throught start hole
ISO 8977 E

Material: HSS

Execution:
hardened and tempered, ground to tolerance inside and outside, with lead-in chamfer.

Hardness: HRC 62 ±2

Ordering example for a cutting bush blank with straight-through start hole,
type E with outside diameter D = 8 mm and overall length = 20 mm:
Cutting bush blank ISO 8977 E 8,0 x 20

d	D n5	L +0,5	Euros ea.	L +0,5	Euros ea.	L +0,5	Euros ea.	L +0,5	Euros ea.	L +0,5	Euros ea.	L +0,5	Euros ea.	L +0,5	Euros ea.
1,0	8	20	14,63	22	14,91	25	15,76	28	16,08	30	16,40	32	17,65	35	18,01
1,0	10	20	14,38	22	14,67	25	15,52	28	15,83	30	16,14	32	17,41	35	17,76
1,2	13	20	14,50	22	14,80	25	15,89	28	16,21	30	16,54	32	17,90	35	18,26
1,2	16	20	15,00	22	15,31	25	16,65	28	16,98	30	17,32	32	18,92	35	19,30
1,5	20	20	16,08	22	16,41	25	17,90	28	18,26	30	18,63	32	20,49	35	20,90
1,5	25	20	16,71	22	17,04	25	18,67	28	19,04	30	19,42	32	22,07	35	22,51
1,5	32	20	31,90	22	32,53	25	35,06	28	35,76	30	36,47	32	41,87	35	42,71
1,5	40	-	-	-	-	25	37,83	28	38,58	30	39,36	32	43,63	35	44,50
1,5	50	-	-	-	-	-	-	-	-	-	-	32	46,03	35	46,95

Cutting bushes blank with straight-throught start hole ISO 8977 E

Cutting bushes blank with straight-throught start hole
ISO 8977 E