Whakahokia nga moka wiri hama o runga

Whakataki Hua

MININGWELL miro moka drill pihi he mea hanga e te pae maitai koranu kounga teitei me te carbide tungsten. Na roto i te maimoatanga wera, he uaua a tatou taputapu keri ki te whakatutuki i nga hiahia keri toka me te iti rawa o te ngaronga o te kaha i te wa e keri ana nga toka. I tua atu, ka taea e tatou te hoahoa i nga moka keri miro kua whakaritea kia rite ki nga tono keri rereke, a ka taea e nga paraka keri ritenga ki te keri toka ngohengohe, te toka ngawari me te toka maro.
Toka Drill Miro Paraka he pai mo te R22, R25, R28, R32, R35, R38, T38, T45, T51, ST58, T60 toka drill rakau. He maha nga miro. Ka whakamahia nuitia mo te toka maro(f=8~18) te mahi keri.
1) Hononga miro: R22, R25, R28, R32, R35, R38, T38, T45, T51, ST58, GT60
2) He pai te kounga o te rauemi
3) Hangarau: te pehi wera ranei fehokotaki
I mua i te Ota Whaimana, whakauhia nga korero i raro nei:
(1) Momo Miro
(2) Paerewa, Retrac ranei
(3) Te ahua o te paatene moka (te ahua matamata)--Poiwhio, Poikiri ranei
(4) Te ahua o te kanohi moka--Whakataka Pokapū, Mata Papatahi, Convex, Concave, etc...

Whakaatuhia nga korero

Raraunga hangarau

Tawhā Hangarau
Tauira	Te Hanga Upoko	Mahunga Diameter	Te roa	Tauranga Poka	Kohao Taha	Patene ine
R32	Mata Papatahi	51	130	3	/	6*Φ10
R32	Mata Papatahi	57	130	3	/	6*Φ10
R38	Mata Papatahi	64	140	3	/	6*Φ11
R38	Mata Whakataka Pokapū	76	160	4	/	8*Φ11
R38	Mata Whakataka Pokapū	89	170	4	/	8*Φ12
T38	Mata Whakataka Pokapū	64	160	2	/	8*Φ9
T38	Mata Papatahi	70	160	3	/	6*Φ11
T38	Mata Whakataka Pokapū	76	160	4	/	8*Φ11
T38	Mata Whakataka Pokapū	89	170	4	/	8*Φ12
T45	Mata Whakataka Pokapū	72	160	4	/	8*Φ11
T45	Mata Whakataka Pokapū	76	160	4	/	8*Φ12
T45	Mata Whakataka Pokapū	89	170	4	/	8*Φ12
T45	Mata Whakataka Pokapū	102	180	4	/	8*Φ13
T45	Mata Tapatoru	89	170	4	/	8*Φ13
T45	Mata Tapatoru Papatahi	102	175	3	/	9*Φ13
T45	Mata Tapatoru Papatahi	115	175	3	/	9*Φ14
T51	Mata Whakataka Pokapū	89	170	4	/	8*Φ12
T51	Mata Whakataka Pokapū	102	180	4	/	8*Φ13
T51	Mata Papatahi	115	185	2	2	8*Φ14
T51	Mata Whakataka Pokapū	127	185	4	/	8*Φ14
T51	Mata Tapatoru Papatahi	102	185	3	/	9*Φ13
T51	Mata Tapatoru Papatahi	115	185	3	/	9*Φ14
T51	Mata Tapatoru Papatahi	127	185	3	/	9*Φ14
ST58	Mata Papatahi	102	180	3	/	9*Φ13
ST58	Mata Papatahi	115	185	2	2	8*Φ14
ST58	Mata Whakataka Pokapū	127	185	4	/	8*Φ14
GT60	Mata Tapatoru Papatahi	102	212	3	/	9*Φ13
GT60	Mata Tapatoru Papatahi	115	212	3	/	9*Φ14
GT60	Mata Tapatoru Papatahi	127	212	3	/	9*Φ16
GT60	Mata Tapatoru Papatahi	140	225	3	/	9*Φ16
ST68	Mata Whakataka Pokapū	102	185	4	/	8*Φ14
ST68	Mata Whakataka Pokapū	115	185	4	/	8*Φ14
ST68	Mata Whakataka Pokapū	127	190	4	/	8*Φ14
ST68	Mata Whakataka Pokapū	140	190	4	/	8*Φ16

Taupānga

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