Industrial 2+2 Wing Geometry
Royce Ayr's 2+2 wing hinge-drill format is built for accurate larger-diameter blind holes in production woodworking and panel processing.


Carbide-tipped left-hand hinge boring drill for accurate blind-hole production in particle board, MDF, and solid wood. The verified D180.280L configuration combines a 28 mm cutting diameter, current D180 10×26 mm shank format, 57 mm overall length, and industrial 2+2 wing geometry for CNC drill banks and compatible portable machines.
Industrial carbide-tipped hinge-style boring drill for larger-diameter blind holes. The 2+2 wing geometry is intended for accurate production drilling in common wood and panel materials.
Designed for CNC drill banks and compatible portable machines using the current D180 10×26 mm shank interface. A screw in the end of the tool provides height adjustment.
The Royce Ayr D180.280L is an Industrial 2+2 Wing Hinge Boring Drill for larger-diameter blind-hole drilling. Exact SKU identity, 28 mm diameter, 57 mm overall length, and left-hand rotation are directly verified. The active D180 family specification uses a 10×26 mm shank.
Royce Ayr specifies the D180 2+2 wing family for CNC drill banks and portable machines, with applications in particle board, MDF, and solid wood. The cutting edges are carbide tipped for long service life in compatible woodworking and panel-processing operations.
A screw in the end of the drill provides height adjustment for controlled setup. Confirm the drilling spindle accepts the 10 mm shank, verify left-hand rotation, tool seating, adjustment, runout, drilling depth, feed rate, RPM, extraction, and workpiece support before production.
Technical Specifications
Royce Ayr's 2+2 wing hinge-drill format is built for accurate larger-diameter blind holes in production woodworking and panel processing.
The manufacturer specifies carbide-tipped cutting edges for long service life in particle board, MDF, and solid wood applications.
The active D180 platform combines the current 10×26 mm shank with a compact 57 mm overall length for compatible CNC drill banks and portable machines.
Confirm that the drill bank, boring spindle, or compatible portable machine accepts the current D180 10×26 mm shank and requires left-hand rotation before installing D180.280L. Verify the end-screw height adjustment, tool seating, runout, drilling depth, feed rate, RPM, extraction, and workpiece support before production. Older exact-variant documentation shows a 10×30 mm shank; the current D180 family specification controls at 10×26 mm.
Royce Ayr D180.280L combines a 28 mm cutting diameter, current 10×26 mm D180 shank, 57 mm overall length, left-hand rotation, carbide-tipped cutting edges, and industrial 2+2 wing hinge-boring geometry.
It is intended for accurate blind holes in particle board, MDF, and solid wood on compatible CNC drill banks and portable machines, with end-screw height adjustment supporting controlled setup.