Specification: - Material: Aluminum alloy - Pocket hole diameter: 3/8' - Clamping range: 12-42mm - Type: XK4S Features: - 3-hole Design: Can be used for larger and longer boards, providing flexibility beyond the normal limits of most pocket hole jigs. - Precise Guide Design: Allows for perfectly placed pocket holes without burrs. - Adjustable Height: Features two clear scales engraved on the hardening dowel drill joinery kit in inches and millimeters, ensuring durability and clarity over long-term use. - Adjustable Drill Hole Jig: Uses a detachable slider design for convenient height adjustment according to the thickness of the board. - Sturdy Toggle Clamp: Clamping thickness ranges from 12-42mm, offering incredible rigidity and strong workpiece hold-strength. - High Duty Aluminum Body: Provides a reliable woodworking support base. - Wood-Chip Relief & Dust Collection: Designed to keep the drill bit clear of excess wood chips, enabling the completion of a perfect pocket hole in just one plunge. - Removable Drill Guide: Allows for use with both benchtop and portable bases. - Wide Application: Suitable for various furniture component connections, ideal for DIY projects, making new furniture, or refurbishing and repairing old furniture. Package Included: - 1 x Pocket Hole Jig - 1 x Portable Base - 2 x 3/8' Drill Bit - 1 x 150mm Screwdriver Bit - 1 x 75mm Screwdriver Bit - 1 x Wrench - 2 x 3/8' Stop Collar - 40 x Pocket Hole Screws - 10 x Wood Pocket Hole Plugs