KitchenAid KUDS30CXWH Instructions D'installation page 16

Install the custom hardware handle(s) on the front of the wooden
panel inside dotted line.
IMPORTANT: If the handle is attached from the back of the
custom panel, the screw holes should be countersunk for the
screws heads to be flush with the panel. If the handle is attached
to the front of the custom panel, the screw lengths cannot exceed
the panel thickness.
16
Using the template provided, attach it to the backside of the
custom panel with tape. Make sure that the center of the template
is aligned with the center of the wooden panel and top of the
template is aligned to the top face of the wooden panel.
NOTE: Do not drill deeper then ⁵⁄₈" (16 mm) to keep from drilling
through panel. Pilot hole depths given are for ³⁄₄" (19 mm) thick
panel.
Mark 4 pilot holes on the wooden panel using the template
provided. Predrill 4 pilot holes using a ³⁄₃₂" drill bit. Use tape to
mark the drill bit to gauge hole depth. Drill pilot holes
approximately ⁵⁄₈" (16 mm) into the custom panel.
Attach the 4 plastic studs to the wooden panel using the 4 short
hex head (⁵⁄₁₆") screws provided.