Scope of delivery: 1x Kreg Pocket Hole Jig XL pocket hole drilling jig ( KPHJ920 ). 1x step drill. 1x depth stop with viewing window. 1x XL screwdriver bit. 1x universal clamping adapter. With the Pocket Hole Jig XL, Kreg offers a drilling jig for pocket holes with double thickness. This jig can be used to work with 38 mm roof battens or 80 mm squared timber. The drill chuck guide is made of hardened steel and enables perfect positioning of the stepped XL drill bits. The distance can be adjusted by simply unscrewing the two drill guides. The GrippMaxx coating on the underside of the templates prevents the template from slipping. The supplied adapter for clamping plates allows the jig to be easily combined with Kreg clamps. Kreg is a leading manufacturer of tools for the production of high-quality furniture, which is characterised above all by its long tradition and high quality workmanship.