Kedu ihe dị iche n'etiti SDS na HSS Drill Bits?

Enwere ụlọ akwụkwọ abụọ nke echiche maka ihe SDS pụtara - ma ọ bụ sistemụ draịva nwere oghere, ma ọ bụ sitere na German 'stecken - drehen - sichern' - nke a sụgharịrị dị ka 'fanye - twist - safe'.

Nke ọ bụla ziri ezi - ma ọ nwere ike ịbụ abụọ, SDS na-ezo aka n'ụzọ a na-esi ejikọta ihe ọkụkụ ahụ na ọkpọ ahụ. Ọ bụ okwu a na-eji akọwa shank nke ntanye ihe - ọkpụkpụ ahụ na-ezo aka na akụkụ nke ntanye nke a na-echekwa n'ime ngwa gị. Enwere ụdị mkpọ SDS anọ nke anyị ga-akọwa nke ọma ma emechaa.

HSS na-anọchi anya igwe na-agba ọsọ dị elu, nke bụ ihe eji eme ihe na-eme ka ọkpụkpụ. Ngwurọ egwu HSS nwekwara ụdị ọkpụkpụ anọ dị iche iche - kwụ ọtọ, gbadata, tapered na morse taper.

Kedu ihe dị iche n'etiti HDD na SDS?
Ọdịiche dị n'etiti HSS na SDS drill bits na-ezo aka n'otú e si agbachi ma ọ bụ kechie ihe n'ime ihe ọkụkụ ahụ.

Ntugharị HSS dakọtara na chuck ọkọlọtọ ọ bụla. Akụkụ HSS nwere eriri okirikiri etinyere n'ime agbịrịgba ahụ ma na-edobe ya site n'agba atọ nke na-agbatị n'okirikiri ụkwụ ahụ.

Uru dị n'ụdị ọkpọ ọkụ HSS bụ na ha dị ebe niile na enwere ike iji ya n'ọtụtụ ngwa dị iche iche. Ihe na-adịghị mma bụ na ihe ọkụkụ ahụ na-adịkarị mfe ịghọ nke rụrụ arụ. Mgbe a na-eji ya eme ihe, ịma jijiji na-atọpụ chuck nke pụtara na onye na-arụ ọrụ kwesịrị ịkwụsịtụ ma lelee ihe nkedo, nke nwere ike inwe mmetụta na oge mmecha ọrụ.

Ọ dịghị mkpa ka a na-emesi ihe mkpọpu SDS. Enwere ike itinye ya n'ụzọ dị mfe na nke dị nro n'ime oghere a họpụtara ahọpụtara hama SDS. N'oge eji, oghere oghere na-echebe megide ịma jijiji ọ bụla iji nọgide na-eguzosi ike n'ezi ihe nke ndozi.

Kedu ụdị ụdị SDS DrILL BITS na-adịkarị?
Ụdị SDS kachasị ewu ewu bụ:

SDS – SDS mbụ nwere shanks nwere oghere.
SDS-Plus – mgbanwe na SDS drill bits mgbe nile, na-enye njikọ dị mfe emelitere. Ọ nwere shanks 10 mm nwere oghere anọ na-ejide ya nke ọma.
SDS-MAX – SDS Max nwere nnukwu 18mm shank nwere oghere ise ejiri maka oghere buru ibu. Ọ naghị agbanwe ya na SDS na SDS PLUS drill bit.
Spline - Ọ nwere nnukwu 19mm shank na splines na-ejide ibe ya ike.
Ngwa Rennie nwere oke SDS drill bits na-enye arụmọrụ dị elu. Dịka ọmụmaatụ, a na-arụpụta SDS Pus masonry hammer drills site na iji n'ọnụ na-eguzogide iku ume nke sitere na sintered carbide. Ha dị mma maka igwu mmiri konkịtị, ihe mgbochi, nkume eke, na brik siri ike ma ọ bụ nke gbawara agbawa. Ojiji dị ngwa ma dị mma - shank na-adaba n'ime obere mmiri na-ebu mmiri na-enweghị mkpa ịgbatị, na-ahapụ ya ka ọ na-atụgharị azụ na azụ dị ka piston n'oge a na-egwupụta ihe. Oghere obe nke shank na-abụghị okirikiri na-egbochi olulu ahụ ka ọ na-atụgharị n'oge ọrụ. Hama nke ọkpọ ahụ na-eme ka ọ dịkwuo ngwa ngwa n'onwe ya, ọ bụghịkwa nnukwu chuck, na-eme ka SDS shank dill na-arụpụta ihe karịa ụdị ndị ọzọ nke shank.

SDS Max Hammer Drill bit bụ ihe na-eme ka hama sie ike nke ọma, na-enye otu n'ime arụmọrụ kachasị mma dị na ahịa. Emechara ihe a na-egwupụta ihe ahụ site na ntukọ obe tungsten carbide maka kacha na nkenke na ike. N'ihi na nke a SDS drill bit ga-adaba naanị n'ime igwe na-egwupụta ihe nwere SDS max chuck, ọ bụ ihe ngwupụta pụrụ iche maka ngwa ọrụ dị arọ na granite, komnmenti na masonry.

Ngwa kacha mma maka HSS DrILL BITS
Ntugharị HSS na-agbanwe karịa n'ọtụtụ ngwa ngwa. A na-enweta arụmọrụ na mma dị mma site na mgbakwunye nke ogige dị iche iche iji nye ọrụ dị elu. Dịka ọmụmaatụ, a na-arụpụta Rennie Tools HSS Cobalt Jobber Drill Bits site na M35 alloyed HSS steel nwere ọdịnaya 5% Cobalt, na-eme ka ha sie ike ma na-eyiwanye ike. Ha na-enye ụfọdụ mmịkọ ujo ma nwee ike iji ya na ngwaọrụ ike ejiri aka.

A na-eji oyi akwa oxide mechaa HSS Jobber Drills ndị ọzọ n'ihi iwe ọkụ. Nke a na-enyere aka igbasa okpomọkụ, na mgbawa eruba na-enye a coolant onwunwe n'elu mkpọpu ala. Nke a kwa ụbọchị HSS drill bit set na-enye arụmọrụ kachasị mma maka iji osisi, igwe, na rọba mee ihe kwa ụbọchị.