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Amana 55260 countersink is a carbide tipped countersink designed to drill the pilot hole and tapered countersink for wood screws in one step, which streamlines drilling operations on site or in the shop. The tool measures 3/8" x 2-1/8", so it provides a compact working length that suits furniture, cabinetry, and general woodworking layouts where space around the fastener location is limited. As a countersink from Amana Tool, identified as manufacturer part 55260 and described as QUICK COUNTERSINK, NO 4 SCREW, it is geared for use with #4 size wood screws, helping deliver a snug screw head seat. The 2-flute integral design produces uniform concentric results each and every time, which reduces wobble around the screw head and supports a cleaner finished surface ready for finishing or assembly.
This QUICK COUNTERSINK, NO 4 SCREW is specified for #4 wood screws, so it forms a pilot hole and tapered countersink sized for that screw range, supporting predictable holding power and a flush or slightly recessed head finish. The 3/8" x 2-1/8" size allows the countersink to work effectively in face frames, door rails, and similar components, where material thickness and access can constrain tool length. Because the tool drills the pilot hole and tapered countersink together, it helps keep the screw centered in the board thickness, which is important when fastening near edges in hardwood, plywood, MDF, chipboard, and similar substrates.
This Amana #4 Countersink 3/8" x 2-1/8", 55260, is excellent for drilling natural woods, so it supports solid wood joinery on components such as rails, stiles, and cleats where a wood screw connection is required. Its performance in man-made boards, MDF, and chipboard means the same countersink handles cabinet carcasses, shelves, and interior partitions built from engineered panels. The tool is also excellent for drilling plywood, which suits sub-assemblies and casework backs where consistent screw head seating helps panels pull tight without surface blowout. Suitability for plastics expands use to shop-made jigs or fixtures where plastic components need secure screw fastening. Each of these material capabilities ties back to the carbide tipped design, which delivers long lasting results as it cuts into different substrates commonly encountered in woodworking projects.
The countersink is excellent for drilling aluminum/non-ferrous and Aluminum Composite Material (ACM), so it bridges tasks where wood-based substrates meet light metal or composite facings on projects. Its capability in composites and composite decking materials allows the same 2-flute integral design to produce uniform concentric results each and every time, even when screw locations pass through layered or fiber-filled sections. By covering hardwood, plywood, plastics, MDF, chipboard, aluminum/non-ferrous, ACM, composites, and composite decking materials, the carbide tipped construction allows crews to move through mixed-material assemblies with fewer tooling swaps. That broad application range supports smoother workflows when building or installing pieces that combine wood cores, sheet goods, and cladding materials around #4 wood screw fasteners.
The Amana 55260 countersink is described as QUICK COUNTERSINK, NO 4 SCREW, so it is geared for #4 wood screws, helping the pilot hole and tapered recess match that fastener size.
The Amana #4 Countersink 3/8" x 2-1/8", 55260, drills the pilot hole and tapered countersink for wood screws, which combines two operations and helps keep screw alignment consistent.
The 2-flute integral design ensures uniform concentric results each and every time, which helps the screw head seat evenly and reduces irregular rings around the recess.
The countersink is carbide tipped for long lasting results in hardwood, plywood, plastics, and other materials, which supports extended use before the cutting edges wear.
The Amana 55260 countersink is excellent for drilling natural woods, man-made boards, MDF, chipboard, and plywood, so it suits a wide range of cabinet and furniture components.
The Amana 55260 countersink is excellent for drilling aluminum/non-ferrous, Aluminum Composite Material (ACM), composites, and composite decking materials, supporting mixed-material assemblies.
The Amana #4 Countersink 3/8" x 2-1/8", 55260, from Amana Tool provides a QUICK COUNTERSINK, NO 4 SCREW solution that drills the pilot hole and tapered countersink for wood screws in one pass, supporting efficient layouts. Its 2-flute integral design delivers uniform concentric results each and every time, while the carbide tipped cutting edges produce long lasting results in hardwood, plywood, plastics, man-made boards, MDF, chipboard, aluminum/non-ferrous, Aluminum Composite Material (ACM), composites, and composite decking materials. For shops and installers working regularly with #4 wood screws across these substrates, this countersink offers a single-tool approach to consistent screw seating.