3-4 santimetero Umuyaga mwinshi Umuyaga DTH Bit

Ibisobanuro bigufi:

Hasi-umwobo imyitozo ya bits, izwi kandi nkadthImyitozo ya bits, ihujwe ninyundo binyuze mumyitozo ya bito yumubiri, iyobora kandi ikohereza kuzunguruka ku nyundo.

Ohereza imeri kuri twe Kuramo

Ibicuruzwa birambuye

Ibicuruzwa

Hasi-umwobo imyitozo ya bits, izwi kandi nkadthImyitozo ya bits, ihujwe ninyundo binyuze mumyitozo ya bito yumubiri, iyobora kandi ikohereza kuzunguruka ku nyundo. Imyitozo ya biti n'inyundo byiroha mu mwobo kugirango umenagure urutare. Imyitozo yo kumanura umwobo irimo umuvuduko mwinshi hejuru-umwobo wo gucukura, hagati- na-umuvuduko muke munsi-ya myobo..

Gusaba:

Imyitozo ya DTH ikoreshwa cyane cyane mu bucukuzi bunini bwo mu bucukuzi no mu bucukuzi bw'amabuye y'agaciro, ubwubatsi bwo guhuriza hamwe, gucukura amabuye y'agaciro no gucukura amabuye, kubaka ubwubatsi bw'amabuye y'agaciro, gucukura amariba, no kubaka ubwubatsi bunini. ifite ibyiza byo hejuru cyane, urukuta rwumwobo rworoshye, rukomeye rwinkoni ya drill na nyundo, idashingiye kumutwe wa axial muremure, nta mbibi zuburebure bwa burebure, igiciro gito cyibikoresho kandi byoroshye kuri continuin

Ibyiza byumuyaga mwinshi DTH Bit:

1. Utubuto twa karbide ya sima
2. Flushing nziza cyane
3. Sferical, ballistic, insimburangingo
4. kuramba

Ibiranga:

1. Ubwiza bwizewe hamwe nibikorwa bihamye
2. Ibintu byatoranijwe neza bituma ubuzima bumara igihe kirekire
3. Ingaruka nziza yo kwisukura yongera igipimo cyo gucukura

Umuyoboro mwinshi wa santimetero 3 DTH bits
Shira Bit	Diameter Umutwe Diameter (mm)	Hindura umubare wingenzi	Utubuto twa Gauge	Utubuto Imbere	Ibiro	Igice No.
	85	2	6XΦ13	4XΦ12	4.2	COP32-85
	90	2	6XΦ14	4XΦ12	4.5	COP32-90
	95	2	6XΦ14	4XΦ13	4.7	COP32-95
	100	2	6XΦ14	5XΦ12	5	COP32-100
	105	2	6XΦ14	5XΦ13	5.3	COP32-105
	85	2	6XΦ13	4XΦ12	3.8	BR3-85
	90	2	6XΦ14	4XΦ12	4	BR3-90
	95	2	6XΦ14	5XΦ12	4.3	BR3-95
	100	2	8XΦ13	6XΦ13	4.8	BR3-100
	105	2	8XΦ13	6XΦ13	5.2	BR3-105
	85	2	6XΦ13	4XΦ12	4.2	HD35-85
	90	2	6XΦ14	4XΦ12	4.5	HD35-90
	95	2	6XΦ14	4XΦ13	4.8	HD35-95
	100	2	6XΦ14	5XΦ12	5	HD35-100
	105	2	6XΦ14	5XΦ13	5.5	HD35-105
	85	2	6XΦ13	4XΦ12	4.5	QL30-85
	90	2	6XΦ14	4XΦ12	4.7	QL30-90
	95	2	6XΦ14	4XΦ13	4.9	QL30-95
	100	2	6XΦ14	5XΦ12	5	QL30-100
	105	2	6XΦ14	5XΦ13	5.5	QL30-105
Umuyoboro mwinshi wa santimetero 4 DTH bits
Shira Bit	Diameter Umutwe Diameter (mm)	Hindura umubare wingenzi	Utubuto twa Gauge	Utubuto Imbere	Ibiro	Igice No.
	105	2	6XΦ14	5XΦ13	8.5	HD45-105
	110	2	7XΦ14	6XΦ13	8.8	HD45-110
	115	2	7XΦ14	6XΦ13	9	HD45-115
	120	2	8XΦ14	7XΦ13	9.8	HD45-120
	127	2	8XΦ14	7XΦ13	11	HD45-127
	105	2	6XΦ14	5XΦ13	9	SD4-105
	110	2	7XΦ14	6XΦ13	9.5	SD4-110
	115	2	7XΦ14	6XΦ13	9.8	SD4-115
	120	2	8XΦ14	7XΦ13	11.5	SD4-120
	127	2	8XΦ14	7XΦ13	12.3	SD4-127
	105	2	6XΦ14	5XΦ13	9	QL40-105
	110	2	7XΦ14	6XΦ13	9.2	QL40-110
	115	2	7XΦ14	6XΦ13	9.5	QL40-115
	120	2	8XΦ14	7XΦ13	10.3	QL40-120
	127	2	8XΦ14	7XΦ13	11.5	QL40-127
	105	2	6XΦ14	5XΦ13	6	HM4-105
	110	2	7XΦ14	6XΦ13	6.2	HM4-110
	115	2	7XΦ14	6XΦ13	6.6	HM4-115
	120	2	8XΦ14	7XΦ13	7	HM4-120
	127	2	8XΦ14	7XΦ13	7.4	HM4-127