Step Drill Set Tools

Cobalt Multiple Hole 5 Piece Step Drill Set ndi chida chapamwamba kwambiri chopangira zitsulo ndi matabwa. Zopangidwa kuchokera kuzitsulo zothamanga kwambiri, zimapereka kukhazikika komanso kudula bwino. Ndi zosankha za kukula kwa 50 zomwe zilipo, zimapereka kulondola komanso kusinthasintha pazosowa zosiyanasiyana zoboola. Kupanga mabowo angapo kumathandizira kubowola koyenera, kupulumutsa nthawi ndi khama. Setiyi imaphatikizansopo chikwama cha aluminiyamu chosungirako bwino komanso chotetezeka, zomwe zimapangitsa kuti zikhale zosavuta kupeza zobowola pakafunika. Zokwanira pama projekiti opangira matabwa a DIY, seti iyi ndiyowonjezera pagulu lililonse lazida.

Kukula kwa Step Drill:

• Masitepe 6: 3/16" mpaka 1/2", (3/16", 1/4", 5/16", 3/8", 7/16", 1/2")
• Masitepe 9: 1/4" mpaka 3/4", (1/4'', 5/16'', 3/8'', 7/16'', 1/2'', 9/16'', 5/8", 11/16", 3/4")
• Masitepe 10: 1/4" mpaka 1-3/8", (1/4", 3/8", 1/2", 5/8", 3/4", 7/8", 1", 1 -1/8", 1-1/4", 1-3/8")
• Masitepe 12: 3/16" mpaka 7/8", (3/16", 1/4", 5/16", 3/8", 7/16", 1/2", 9/16", 5 /8", 11/16", 3/4", 13/16", 7/8")
• Masitepe 13: 1/8" mpaka 1/2", (1/8", 15/32", 7/16", 15/32", 1/4", 9/32", 5/16", 11 / 32", 3/8", 13/32", 7/16", 15/32", 1/2")

zakuthupi: Mtengo wa HSS4241

Cobalt Multiple Hole 50 Sizes Step Drill Set ndi chida chapamwamba kwambiri chopangidwira kubowola koyenera komanso kolondola pazida zosiyanasiyana. Zopangidwa ndi zitsulo zothamanga kwambiri, zobowola zimakhala zolimba kwambiri ndipo zimapereka luso lodula kwambiri, zomwe zimawapangitsa kukhala abwino pantchito zonse zazitsulo ndi matabwa.

Pokhala ndi mitundu 50 ya kukula kosiyanasiyana komwe kulipo, seti yobowola iyi imapereka kuthekera kosiyanasiyana kobowola, kuwonetsetsa kulondola komanso kusinthasintha pazofunikira zosiyanasiyana za polojekiti. Kupaka kwa cobalt pazitsulo zobowola kumachepetsa kukangana ndi kutentha, pamene mapangidwe a groove amalola kudula mofulumira, kosavuta, komanso koyeretsa, zomwe zimapangitsa kuti mabowo atseke.

Mabowo angapo a kubowola amathandizira kubowola koyenera, pamapeto pake kumachepetsa nthawi ndi mphamvu zomwe zimafunikira pamapulojekiti anu. Kuphatikiza apo, setiyi imabwera ndi kanyumba ka aluminiyamu kuti kasungidwe kosavuta komanso kotetezeka, kuwonetsetsa kuti zobowola zimakhalabe bwino ndipo zimafikirika mosavuta zikafunika.

Zabwino pamapulojekiti opangira matabwa a DIY, seti yobowola iyi ndiyowonjezera pagulu lililonse lazida, kupereka zida zofunikira kuti amalize mapulojekiti mosavuta komanso molondola. Kaya mukugwira ntchito ndi chitsulo, mkuwa, kapena matabwa, setiyi ndi chida chodalirika komanso chofunikira kwa akatswiri ndi okonda masewera omwe.