Features Good Carbon Steel The use of high quality carbon steel material with stable structure allows good corrosion resistance and long use. WIDER APPLICATION Allow flexible use when installing and assembling handles, knobs, etc., and is perfect for woodworking. EASY ADJUSTMENT By adjusting the slide block on the drill guide rail, the hole positioner makes drilling to the desired length much easier. FOR HIGH ACCURACY Equipped with clear double scales for inches and metrics, the drill guide for hole positioning ensures higher working accuracy and reliability. Convenient transport: Thanks to its light weight and compact size, the drill template tool can be carried comfortably outdoors. Specification: Item Type:Hole Punch Locator Product material: carbon steel. Product weight: approx. 253 g / 8.92 oz. Product size: approx. 40 x 30 x 1 cm / 15.75 x 11.81 x 0.39 inches. Usage: Used for installing handles, knobs, etc. Package list: 1 x side rule slider. 1 x longitudinal slider. 3 x punching slide plate for side positioning. 1 x longitudinal sliding support plate. 1 x storage bag Package List 1 x Lateral Slide Rule 1 x Longitudinal Slide Rule 3 x Lateral Positioning Punching Slide Plate 1 x Longitudinal Sliding Backup Plate 1 x Storage Bag