Hss Step Drill Bit Titanium Coated Step Core Drilling Bits No Aluminum

1.Durable HSS Drill Bit ----- ʻOi aku ka lōʻihi o ke kila kiʻekiʻe ma mua o nā mea ʻē aʻe, ʻo ka uhi titanium e hōʻoiaʻiʻo e ʻoki maʻalahi i nā ʻāpana hao, nā ʻāpana alumini, ke keleawe & plastik & papa lāʻau a me nā ʻano ʻē aʻe he nui o ka metala me ka maʻalahi, a hiki iā ia ke hoʻomaʻemaʻe i nā lua i ka wā e wili ai e mālama i ka maʻemaʻe o ka drill bit.

2.Titanium Coating ----- Hoʻopili ʻia me ka titanium, hana maikaʻi kēia hoʻonohonoho ʻanuʻu i ka wela, ka ʻino a me ka pale ʻana.

3.Revolutionary Design ----- Tri-flatted shank pili i ka mana paahana chuck a hoopau i ka pahee; ʻO ka hoʻolālā ʻelua-flute e hoʻomaʻemaʻe wikiwiki i nā ʻāpana a hiki i nā ʻāpana ke pakele maʻalahi.

4.Includes 10 Step Sizes ----- 1/4", 3/8", 1/2", 5/8", 3/4", 7/8", 1", 1-1/8" , 1-1/4", 1-3/8".

5. He Pono no ka Handyman a i ʻole nā ​​ʻoihana ----- Pono no ka hoʻoponopono ʻana i ka home a me nā hana māmā e like me ka ʻeli ʻana i nā lua i loko o ka plastic, aluminika, keleawe, hao a me nā ʻano ʻano metala ʻē aʻe he nui (koe ke kila a i ʻole nā ​​metala ʻoi aku ka paʻakikī) .