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m9 pre-grinding solid gear hob with TiN coated (L-1131), 1.HSS m9 OD:140mm, 2,single thread,RH, 3,accuracy: Class A Tin coat - details see: https://www.machineto.com/m9-pre-grinding-solid-gear-hob-with-tin-coated-l-1131-10147551

m9 pre-grinding solid gear hob with TiN coated (L-1131)

1.Module: m9

2.Material: M2

3.140*180*40

4.Pressure Angle: 20°

5.Helix Angle: 2°48′

6.No. of Thread: single

7.Direction: RH

8.Accuracy: Class A

9.Coating: TiN

10.Specifications(mm):

Module	Outside Dia.	Overall Length	Bore Dia.	Allowance
1.0	50	32	22	0.06
1.25	50	40	22	0.06
1.5	63	50	27	0.06
1.75	63	50	27	0.06
2.0	63	50	27	0.06
2.25	71	56	27	0.07
2.5	71	63	27	0.07
2.75	71	63	27	0.07
3.0	80	71	32	0.07
3.25	80	71	32	0.07
3.5	80	71	32	0.07
3.75	90	80	32	0.09
4.0	90	80	32	0.09
4.5	90	90	32	0.09
5.0	100	100	32	0.09
5.5	112	112	40	0.09
6.0	112	112	40	0.09
6.5	116	118	40	0.12
7.0	116	125	40	0.12
8.0	125	132	40	0.12

1,QUALITYMANAGEMENT SYSTEM

2,COMPANY ORGANIZATION

3,QUICK VIEW OF WORKSHOP

4,WORK ETHIC:

QUALITY FIRST,CUSTOMER SUPREME

YOUR FACTORY, YOU HAVE!