SPAX PowerTrim Partial Thread Finishing Screws - Cylindric Trim Head, T-Star Plus, HCR Length & Color:1-1/4" Yellow HCR Freud's boring bits are designed

Freud's boring bits are designed for multiple spindle machines

but it also can be used with a template to prepare a sink cut-out for a bevel-mount bowl

Outer Diameter 1/2" template guide

plus 3/4" dowel pin

to help prevent chip out on the bottom of the material

SPAX PowerTrim Partial Thread Finishing Screws - Cylindric Trim Head, T-Star Plus, HCR Length & Color:1-1/4" Yellow HCR Freud's boring bits are designedSPAX T STAR plus Cylindric Head fasteners with white or yellow HCR (High Corrosion Resistance) coating are designed for use in both interior and exterior wood connection applications. These finishing trim fasteners are designed to countersink for a clean flush finish in both wood and composite materials. Material and Coating: Cold rolled carbon steel wire heat treated for strength and durability, and plated with an HCR (High Corrosion Resistance)