About: http://webisa.webdatacommons.org/192650545

Property	Value
http://www.w3.org/1999/02/22-rdf-syntax-ns#type	http://www.w3.org/ns/prov#Entity
http://www.w3.org/ns/prov#value	heads, there is an adapter that can be installed on the drill bit to make the entrance to the hole fit the screw head perfectly.The pocket hole is used primarily with butt joints.
http://www.w3.org/ns/prov#wasQuotedFrom	beemaster.com