SDS me te kakau SDS Max rānei, te mata whakakoi pito Tungsten Carbide

Ko ngā āhuatanga o ngā mata wiri matua SDS plus shank, SDS Max shank rānei ko:

1. Ngā Mīti Wiri Tungsten Carbide: Kei ngā mīti wiri coring ngā mīti wiri tungsten carbide, e mōhiotia ana mō tō rātou pakeke me te ātete ki te wera, ā, ka taea te keri i ngā kōhao i roto i ngā rauemi mārō pēnei i te raima, te pereki, me te kōhatu.

2. SDS Plus, SDS Max rānei: Kua hangaia te mata keri matua ki te SDS Plus, SDS Max rānei, e whakarato ana i te hononga haumaru, pono hoki mō te keri hama hiko kia mau ai te pumau i te wā e keri ana.

3. Hoahoa awaawa hōhonu: Mā te hoahoa awaawa hōhonu o te mata keri matua ka āwhina i te tango i ngā paru me te whakatairanga i te keri maeneene, inā koa i ngā rauemi mārō.

4. Matua Whakakaha: Ka taea te hoahoa i ngā mata keri kōhao me te matua whakakaha hei whakanui ake i te kaha me te roa mō te whakamahinga roa i roto i ngā mahi keri uaua.

5. Ngā mahi maha: He pai ngā mata wiri matua SDS me te kakau SDS, SDS Max shank rānei mō ngā momo mahi maha tae atu ki te keri i ngā kōhao i roto i te raima me te pereki, ngā paipa, ngā taura me ngā awa wai.

6. Te keri pai: Kua hangaia te mata keri matua kia pai ai te keri me te tika, kia whakaitihia ai te wā me te kaha e hiahiatia ana hei whakaoti i te mahi keri.