Adjust the setup until the tenons fit snugly in the grooves
of the scrap piece, then cut the tenons on the ends of the stiles and rails (C through G), as shown in Photo 3.
Nevertheless, water molecules in the grooves may form chains or networks that extend throughout the protein surface.
Indeed, larger proteins contain more grooves and more water -- and that water resides in the grooves, says Kuhn.
This prevents resins from melting in the grooves
. Conversely, to reduce the feeding action of the grooves and slow the pumping of materials like nylon or polycarbonate, heat (200-300 F or higher) can be applied to the grooves.
In it the difficulty of locating gas ports in the grooves
of AR-15s due to narrowness is discussed.