Specifications Product Model XY XD008Product Name Adjustable Pin Hole PuncherNet Weight 1 132 kgDimensions 157 x 117 mm 6 2 x 4 6 inchMetric Drill Sleeves 6mm 8mm 10mmImperial Drill Sleeves 1 4 Inch 3 8 Inch 1 2 InchFeatures 1 Adjustable alignment slots compatible with 1 4 3 8 and 1 2 inch drill bits for precise pinhole punching across various sizes 2 Equipped with both metric and imperial scale markings for accurate measurements and broader usability 3 User friendly laser scale ensures precise adjustments with increments as small as 1 16 inch 4 Ergonomic grip and streamlined design provide secure handling for safer and faster work progress 5 High quality material construction ensures excellent functionality and professional results Package Included 1 x ENJOYWOOD Adjustable Doweling Jig