Features: Precision Hole Drill Guide -- 6mm/8mm/10mm Metal wear-resistant bushs included to ensure accurate alignment when drilling for perfectly positioned dowels every time. Versatile Hand-held Hole Punch -- The woodworking hand-held doweling jig is used to punch holes in wooden boards and edges of wooden boards. With 3 sizes 30pc wooden dowel pin,3pc wood drill bits, and 3 points center pins for multiple punching methods. Simple Operation -- The Carpentry Wood Doweling Jig with standard scale, and the position of the baffle can be adjusted for different thick, the adjusting range is 0-50m. Simple and fast operation, effectively and effortnessly. Premium Quanlity -- Adopt industrial grade ABS with high strength, High quality with long service time. Portable single hand held size, lightweight design, easy to carry. Specification: Color: Yellow/Green/Blue/Grey (optional) Kit: Handheld Drill Guide Only / 41pcs Handheld Dowel Jig Guide Kit (optional) Material: ABS + Steel Steel Sleeve Size: 6/8/10mm Assembled Drill Guide Size: as picture show Drill Guide Weight: 191g / 6.74oz Accessories for 41pcs Handheld Dowel Jig Guide Kit: Carbon Steel Drill Bits: 6mm, 8mm,10mm Dowel Pins: 6mm, 8mm,10mm Dowel Locator Drill: 6mm, 8mm,10mm Packing List: 1 * Woodworking Doweling Jig 3 * Limit Rings 3 * Drills 4 * Dowel Locator Drill 30 * Dowels 1 * Wrench