Zana Sita za Utengenezaji Mbao za Kawaida za Kuchimba Miti Huko Ulaya①
https:/shop/carbon-steel-rolled-extra-long-formwork-bell-hanger-installer-wood-drill-bit-for-wood-drywall-drilling/ 一,Imeingizwa Carbide Brad Point Drill Bit 1. Nyenzo: mwili wa chuma + ingiza carbudi. 2. Vipimo: A. Kipenyo cha shank 10mm, urefu wa shank ya kawaida 27mm. B. Kipenyo cha filimbi 3 ~ 15mm. C. Urefu wa kawaida 57mm/70mm, Ni antar micro-nafaka tungsten chuma aloi cutter kichwa, mchakato wa kulehemu wa joto la chini ili kuhakikisha ubora wa kulehemu, high-end CNC grinding machine to ensure the […]
Zana Sita za Utengenezaji Mbao za Kawaida za Kuchimba Miti Huko Ulaya① Soma zaidi "