GOODSMANN Masonry Drill Bit Set 5/32"-3/8" Drill 5PCS

KIT INCLUDES: 5PCS Sand Blast Drill Bits Set and the following sizes: 5/32'', 3/16'', 1/4'', 5/16'', 3/8''. APPLICATION RANGE: Suitable for concrete blocks, brick, tile or stone. High Quality: The bits is made of high carbide material, good hardness, small and power, high grinding speed, easy to cutting, safe storage, and durability. HIGH QUALITY MATERIAL: High carbon steel material, quenching, high hardness, and good abrasion resistance, durable. TIPS: When using the bits, make sure that the burrs handle is fully inserted into the chuck and tightly clamped. Eye masks and gloves are recommended to prevent stab wounds.