Hot Sale Turbo Segment Diamond Core Drill Bits For Granite Marble Glass

Hot Sale Turbo Segment Diamond Core Drill Bits For Granite Marble Glass Used for drilling concrete such as cured concrete, reinforced concrete, brick and block. For wet application. They cut aggressively, with 1 1/4"UNC thread. Used with hand drill and core drilling machine. Features: 1.Diameter: 51mm~203mm 2.Length:150mm,350mm,450mm,500mm 3.Thread:1-1/4"UNC 4.Usage: for drilling concrete, cured concrete, reinforced concrete, brick and block Techinical Data: Item No Diameter Overall Length Connecting Metric Inch mm mm mm mm 2HLWCB 51mm 2" 150 350 450 500 1-1/4"UNC 2 1/4HLWCB 58mm 2-1/4" 150 350 450 500 1-1/4"UNC 2 1/2HLWCB 63mm 2-1/2" 150 350 450 500 1-1/4"UNC 2 3/4HLWCB 70mm 2-3/4" 150 350 450 500 1-1/4"UNC 3HLWCB 78mm 3" 150 350 450 500 1-1/4"UNC 3 1/4HLWCB 83mm 3-1/4" 150 350 450 500 1-1/4"UNC 3 1/2HLWCB 89mm 3-1/2" 150 350 450 500 1-1/4"UNC 4HCB 102mm 4" 150 350 450 500 1-1/4"UNC 4 1/4HLWCB 112mm 4-1/4" 150 350 450 500 1-1/4"UNC 4 3/4HLWCB 121mm 4-3/4" 150 350 450 500 1-1/4"UNC 5HLWCB 127mm 5" 150 350 450 500 1-1/4"UNC 5 1/4HLWCB 132mm 5-1/4" 150 350 450 500 1-1/4"UNC 5 1/2HLWCB 140mm 5-1/2" 150 350 450 500 1-1/4"UNC 6HLWCB 152mm 6" 150 350 450 500 1-1/4"UNC 6 1/4HLWCB 159mm 6-1/4" 150 350 450 500 1-1/4"UNC 6 1/2HLWCB 165mm 6-1/2" 150 350 450 500 1-1/4"UNC 7HLWCB 182mm 7" 150 350 450 500 1-1/4"UNC 8HLWCB 205mm 8" 150 350 450 500 1-1/4"UNC 9HLWCB 230mm 9" 150 350 450 500 1-1/4"UNC 10HLWCB 255mm 10" 150 350 450 500 1-1/4"UNc 12HLWCB 300mm 12" 150 350 450 500 1-1/4"UNc Large Photo: Trade Show: Certificates: Products: Company Profile: About GUSHI A manufacturer and marketer of superior diamond cutting tools for more than 14 years, GUSHI devotes himself into researching, designing and manufacturing various types of diamond tools and quality service. GUSHI's product selection includes diamond saw blades, diamond core drill bits, flexible polishing pad, cup wheel, grinding wheel, router bit & profile, TCT saw blade, drill bits, abrasive tools and small construction machinery, etc. FAQ: