اوتو تول هوم لقمة مثقاب ثقب جيب مقاس 3/8 انش مع طوق إيقاف عميق بطول 6.5 انش، رؤوس مثقاب بديلة للنظام الرئيسي لفتحة الجيب اليدوية

Drill guide for pocket holes.work well with the Manual Pocket Hole Jig Master System, or alone，A good helper for DIY woodworking joinery
Use with pocket hole jig and Perfect replacement pocket hole drill bits,compatible with many other brand pocket hole jig.good for wood hole punching&positioning, aluminum punching, thin metal punching and so onSmall tip includes clearance hole for screw shank
Made of high-speed steel, durable and rust-proof，Made specifically for pocket hole screws .suitable for drilling wood of various hardness and leaving perfect holes
3/8" shank works with any drill chucks.Recommended to be used with Cordless electric drill and hand electric drills.
Package Include:1 x Stepped twist drill bit; 1 x depth stop collar ; 1x L wrench, The diameter:3/8"(9.5mm),the shank is 3/8" Round.