Hex Shank Wood Spide Drilling Bit me te Tin Pania
Ngā Āhuatanga
1. Hoahoa Mataono: He mataono hexagonal tō ēnei mata wiri e taea ai te tāutanga tere me te haumaru ki roto i te pū wiri. Mā te hoahoa mataono ka mau te pupuri, ā, ka ārai i te paheke i te wā e keri ana, kia mau ai te pumau me te tika.
2. Āhua o te Hāre: He rite te mata tapahi o ngā mata wiri hāre rakau he kakau hexagon ki te hāre. Mā tēnei hoahoa ka tere te tango rauemi, ka ngāwari hoki te hanga i ngā kōhao papatahi ki te rakau.
3. Paninga Tin: He paninga tine (titanium nitride) kei runga i te mata o ēnei mata keri. He maha ngā painga o te paninga tine, tae atu ki:
● Te Pakari Ake: Ka whakanui ake te paninga tine i te pakari o te mata wiri, ka hua ake he roa ake te mau me te ātete ki te kakahu. Ka āwhina tēnei ki te whakaroa i te roa o te ora o te mata wiri, inā koa ka keri i roto i ngā rauemi pakeke, ngā rauemi whakakoi rānei.
● Te Whakaiti i te Waku: Ka whakaitihia e te paninga tine te waku i waenga i te mata keri me te rauemi e kerihia ana, ka iti ake te wera e puta mai ana. Ka āwhina tēnei ki te ārai i te wera nui o te mata keri, ka taea ai te whakapōuri wawe me te kino.
● Whakarei Ake te Hinuhinu: Ka whakaitihia e te paninga tine te waku me te piri o te rauemi kua keria ki te mata keri, kia maeneene ake ai, kia ma ake ai hoki te keri. Ka āwhina hoki i te tango i ngā maramara, te ārai i te aukati me te whakarite kia pai te tango i ngā rauemi.
● Ātete ki te Waikura: Ka whakaratohia e te paninga tine he paparanga tiaki e ātete ana ki te waikura me te waikura, e pai ai te whakamahi i te mata wiri i roto i ngā taiao rerekē, ā, e roa ake ai tōna roanga mahi.
-
7 ngā huinga mata kōhao mahi rakau Chamfering Countersink
-
Mata kani TCT mō te tapahi rakau
-
Kete Tapahi Kōhao Rakau 30mm-300mm Ka taea te whakarite
-
Ngā whao papatahi rakau kakau kirihou
-
He taputapu tapahi mira mata koranu me te wiri pokapū mō te tukatuka pōro porowhita
-
Tapahi mira rakau kōhao rahi nui 8*57mm