Dib-u-soo-celinta Dubbaha sare ee feeraha

MININGWELL dunta dunta MININGWELL waxaa lagu sameeyay bir bir ah oo tayo sare leh iyo carbides tungsten. Iyada oo loo marayo daaweynta kulaylka, qalabkayaga wax qodista ayaa ah kuwa adag oo ku filan si ay u daboolaan baahida qodista dhagaxyada waxayna leeyihiin khasaaraha ugu yar ee tamarta marka la qodayo dhagaxyada. Ka sokow, waxaan u qaabayn karnaa qashin-qubka badhanka dunta loo habeeyey iyadoo loo eegayo codsiga qodista kala duwan, iyo qashin-qubka caadadu waa kuwo lagu dabaqi karo dhagax jilicsan, dhagax dhexdhexaad ah iyo dhagax adag.
Dhagaxa Drill Thread Button Bits wuxuu ku habboon yahay R22, R25, R28, R32, R35, R38, T38, T45, T51, ST58, T60 Waxay leedahay dun badan. Waxa si weyn loogu isticmaalaa dhagaxa adag (f=8 ~ 18) isticmaalka qodista
1) Xiriirka dunta: R22, R25, R28, R32, R35, R38, T38, T45, T51, ST58, GT60
2) Wax tayo wanaagsan leh
3) Farsamo: cadaadis-kulul ama alxan
Kahor Amarka Rasmiga ah, fadlan xaqiiji macluumaadka hoose:
(1) Nooca dunta
(2) Halbeeg ama Dib-u-noqosho
(3) Qaab badhanka yar (qaabka caarada)--Spherical ama Ballistic
(4) Qaabka wejiga xoogaa--Drop Center, Flat Face, Convex, Concave, iwm.