¡¼Special Design¡½This Flex Shank Installer Drill Bit Guide Tool kits is designed for guide the flex shank drill bit to keep straight during working.
¡¼Application¡½This In-Wall Drill Guide Kit is suitable for using in narrow and long space, some out of sight places within the wall. Insert the flex shank bits into the PVC bumper ball, fasten the stopper to keep ball in the top position, then it can works.
¡¼Value Package¡½This drill bit Guide kits include: 1pc 1-3/4" diameter PVC ball, 1pc 2-5/16" diameter PVC ball, 1pc 3/8" stopper, 1pc L-shape wrench to adjust stopper. Two different size balls can be used in different working condition base on your needs.
¡¼Materials¡½The two bumper balls are made of PVC, and the stopper is made of stainless steel.
¡¼Dimension¡½L Ball Dia x bore diameter: 2-5/16" x 1/4"; S Ball Dia x bore diameter: 1-3/4" x 1/4"; Stopper Width x Thickness: 3/8" x 1/8"; L-Shape Wrench Length: 3-1/8" x 3/4".Note: For 1/4" size drill bits only. If the size you choose is not suitable, it may not fit smoothly or may not stabilise the drill bit.
