Features MOST EFFICIENT TOOL: This magnetic planer setting jig is the easiest and most effective way to reset the blade and fits most planers, suitable for four-sided planer, press planer, flat planer, etc. It has a minimum cutting block diameter of 75mm and a maximum of 125mm. TINY ADJUSTMENT MAGNETS: Equipped with a pair of fine adjustment magnets, this planer setting jig will help you install your new planer blade accurately and without error. EASY TO USE: You simply place the magnetic planer blade setting fixture assembly on the knife and adjust to the correct knife height. The height adjustment is 22 mm and the increment adjustment is 0.15 mm. CONSTRUCTION AND COMPOSITION: This planer woodworking system consists of two gauges, each in a frame with magnets. Magnetic feet are used to attach to the tool holder and to hold the blade so that it is securely attached to the tool head. SERVICE GUARANTEE: We are so confident in the quality of this magnetic planer blade vernier setter that we offer 24 months worry-free warranty, if you have any problems with our equipment, please feel free to contact us and our staff will reply within 24 hours. You can buy with confidence. <strong>Features:</strong> MOST EFFICIENT TOOL】: This magnetic planer setting jig is the easiest and most effective way to reset the blade and fits most planers, suitable for four-sided planer, press planer, flat planer, etc. It has a minimum cutting block diameter of 75mm and a maximum of 125mm. TINY ADJUSTMENT MAGNETS: Equipped with a pair of fine adjustment magnets, this planer setting jig will help you install your new planer blade accurately and without error. EASY TO USE: You simply place the magnetic planer blade setting fixture assembly on the knife and adjust to the correct knife height. The height adjustment is 22 mm and the increment adjustment is 0.15 mm. CONSTRUCTION AND COMPOSITION: This planer woodworking system consists of two gauges, each in a frame with magnets. Magnetic feet are used to attach to the tool holder and to hold the blade so that it is securely attached to the tool head. <strong>Specifications:</strong> Material: ABS plastic + iron Minimum Cutting Block Diameter: 75 mm Maximum Cutter Diameter: 125 mm Height Adjustment: 22 mm Incremental Adjustment: 0.15 mm Weight: 370g(approx.) <strong>Package Includes:</strong> 2 x Planer Blade Setting Jigs 1 x Wood Box Package List 2 x Planer Blade Setting Jigs 1 x Wood Box