JUNWELL 1/4” Hex Twist Step Drill Bit Set for Kreg Pocket Hole Drill Jig Guide 3/8” New

100% brand new and high quality 1/4 Hex-Shank drill bit Works with standard chucks of 9.5mm(3/8 )dia. Small tip includes clearance hole for screw shank Large diameter creates flat-bottomed hole Recommended for use with corded high-rpm drills Perfect for use with pocket hole guides 3/8 (9.5mm) diameter bits step down to about 3/32 Come with wrench and limit ring Specifications: Material: HSS Fit 1/4 (6.3mm) adapter Diameter: 9.5mm(3/8 ) Total Length: Approx. 16cm/6.29 Quantity: 1 set (as picture shown) 　 NOTE: Please allow 1-2mm differs due to manual measurement thanks. Due to the difference between different monitors the picture may not reflect the actual color of the item. Please understand Thank you! 1/4 Hex Twist Step Drill Bit Set for Kreg Pocket Hole Drill Jig Guide 3/8 New