Impapuro zikoreshwa zikoreshwa kuri jack inyundo 32mm 34mm 35mm 36mm z'uburebure bwa skirt 7 buto 7 dogere

Impapuro bito zikoreshwa kuri jack inyundo 32mm 34mm 35mm 36mm z'uburebure bwa skirt 7 buto buto 7 dogere

Ibisobanuro bigufi:

Taper drill bits ikozwe muburyo bwiza bwo kuvura ubushyuhe bukomeye.Mubisanzwe diameter ni 28mm ~ 42mm, na taper drill bit ihujwe ninkoni ya taper yo gukora gucukura, ifite ubushobozi bwo gutwara cyane.
Kandi ubushobozi bwo guhonyora burakomeye, umuvuduko wo gucukura urihuta, kandi biroroshye gusya.
Byakoreshejwe cyane mu birombe, tunel, imishinga yo kubungabunga amazi nindi mirima.

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Ibicuruzwa birambuye

Ibicuruzwa

DTH Nyundo

Ibikoresho bito	alloy ibyuma na tungsten karbide mukuvura ubushyuhe bwo kuvura
Buto / inama & ingano	4,5,6,7,8; 0711 / 0710mm
Inguni	7 ° / 11 ° / 12 °
Uburebure bw'umwenda	50-55mm，60-70mm，75mm-80mm
Sock imbere ya diameter	22/23 / 25mm
Ubwoko bwa buto	buto ya ballistique, buto
Ibara	Ubururu, umutuku, umuhondo, umukara
Amapaki	ikibaho cyangwa agasanduku ka plastiki hamwe nibice 50 cyangwa ibice 100
Igishushanyo	Turashobora gushushanya dukurikije ibyo abakiriya basabwa no gushushanya, harimo nimero ya buto, ubwoko bwa buto, hamwe nu mwobo.

Diameter		Umubare wa buto	Inguni	Uburebure	Ibiro	Amapaki
mm	santimetero	ibice	°	mm	kg	Pcs / agasanduku
28	1/8 ”	4	7 ° / 11 ° / 12 °	65-69	0.20	50
30	1/16 ”	4 ~ 6	7 ° / 11 ° / 12 °	65-69	0.20 ~ 0.30	50
32	1/4 ”	4 ~ 7	7 ° / 11 ° / 12 °	65-69	0.20 ~ 0.30	50
34	1 11/32 ”	4 ~ 8	7 ° / 11 ° / 12 °	65-69	0.20 ~ 0.30	50
35	1/8 ”	7 ~ 8	7 ° / 11 ° / 12 °	65-69	0.22 ~ 0.40	50
36	1 13/32 ”	4 ~ 8	7 ° / 11 ° / 12 °	65-69	0.30 ~ 0.40	50
38	1/2 ”	4 ~ 8	7 ° / 11 ° / 12 °	65-69	0.30 ~ 0.40	50
40	1 9/16 ”	4 ~ 8	7 ° / 11 ° / 12 °	65-69	0.30 ~ 0.42	50
41	1 5/8 ”	4 ~ 8	7 ° / 11 ° / 12 °	65-69	0.30 ~ 0.42	50
42	1 21/32 ”	4 ~ 8	7 ° / 11 ° / 12 °	65-69	0.30 ~ 0.46	50