🌽 Smooth Bi Metal Cornhole Board with Fiberboard Interior Review

INSIDE PACKAGE: You will get 1 x 2 3/8" / 60mm hole saw, 1 x 7/16" / 11mm hex shank arbor, 3 x center bits, 1 x allen wrench. It’s cutting depth of 1.2-inch / 38mm.These hole saws are ideal for work where high performance and accuracy are needed. PREMIUM MATERIAL: Hole saws made of M42 high-speed steel and Bi-metal, with higher hardness (≥65HRC), higher toughness, higher cutting strength and stronger wear resistance.Its surface is treated with black coating frosted particles, that provides prevent rust and corrosion protection. QUICKLY SAFELY & SMOOTHLY: The sharp tooth edge design makes the cutting smooth and fast. More than that, the spring on the drill is very good because it automatically pushes the disc out of the saw after completing the hole ,The teeth is sharp and vibarition is less, which enable more stable operation and safely. WIDE APPLICATIONS: The bi-metal hole saw allows smoothly cutting a holes on plaster, wood, plywood, plastic, drywall, acrylic-board. They are designed chiefly for the home-improver and DIYer, working on air ducts, speakers, etc. 100% QUALITY GUARANTEE: If you are not satisfied with your purchase for any reason, please feel free to contact us get a full refund within 90 days, Furcoitur is pleased to refund you. Furcoitur endeavors to uphold any exceptional services that you have come to expect from us.