GUOQEE 170mm Hole Saw with Quick Change Arbor, Drilling Cutter HSS BI Metal for Wood, Plywood, PVC, Drywall and Sheet

【Package】 1 * 170mm hole saw, 1 * quick change arbor, 1 * normal arbor, 1 * Allen wrench 【Material】 The hole saw is made of BI-metal that is sturdy and tough. 【Application】 This Hole Saw Drill Bit is designed for cutting solid board, compressed plate, plasterboard, plastic and etc. Good for home projects. 【Quick Change】 1/4" hex shank compatible with power screwdrivers, impact drivers, and other tools that accept 1/4" hex shanks, eliminates the frustration of shank spinning in chuck, easily locking into a chuck without slipping and falling off. 【100% Satisfaction Guaranteed】we stand behind our products and believe in providing exceptional customer service. If you are dissatisfied with our hole saw, you can return it within 90 days for a full refund for any reason.