YEUTTYX Concrete Hole Saw,160mm丨6.3" with 220mm Tungsten Steel SDS Plus Shank and Upgraded high-Strength Tungsten Alloy Teeth Hole Saw for Concrete Cement Stone Wall Foam Brick(8.7 * 4 Flat Teeth)

• UPC   765169259699
• WHAT YOU WILL GET--1x 160mm/6.3" Concrete Hole Saw,1x 220mm round handle,2x Center positioning drill bit,1x positioning drill screw.1x Wrench DURABLE MATERIALS---Made of high-quality 40Cr steel and tungsten,high-frequency welding technology,smooth inside and outside welding mouth,very durable and fast perforated (8.7*4)Upgraded DESIGN--(8.7*4)Upgraded high-strength tungsten alloy teeth,Larger particles,longer life,durable,tungsten alloy SDS-PLUS stick becomes thicker,male thread adapter design,match your drill chuck fastening and much more improve speedier drilling. VERSATILE USE---It can be used to open self leveling concrete,hollow brick,cement wall,concrete wall,red brick etc.when installing air conditioners,water pipes,water heaters,fume pipes,etc. QUALITY SERVICE--We promise provide you satisfied after sale service,if there is any problem,Please contact us directly,we will refund you full payment or send you a new replacement.