Six-piece counterbore set for enlarged screw pocket drilling, 6–18mm.
Heavy-duty counterbore with screwed shank for large recessed holes.
Single M10 counterbore tool with 18mm cutting diameter for fastener recessing.
HSS counterbore tool for creating M6 bolt recesses in metal during assembly.
Six-piece counterbore set for M3 to M10 metric screw holes.
Six-piece counterbore set covering standard metric sizes for general manufacturing.
Counterbore tool for M4 screws creating recessed holes in components.
Counterbore tool for creating recessed holes for M5 fasteners.
Counterbore tool for creating stepped holes in metal bolting.
HSS counterbore bit for M5 screws in precise metalwork assembly.
M10 counterbore with 18mm cutting diameter for fastener hole preparation.
Heavy-duty counterbore for large recessed holes in industrial machinery assembly.
HSS counterbore for M3 metric fastener holes in metal assembly.
Metal counterbore tool for creating recessed M4 screw holes in machinery and construction.
Precision counterbore for small recessed holes in mechanical assembly and fabrication.
Small precision counterbore for creating recessed holes in fine machinery applications.
Metal counterbore tool for creating recessed holes in machinery and assembly work.
Steel counterbore bit for M8 screws in metal assembly work.
Screwed shank counterbore for M6 recessed holes in machinery assembly.
Medium counterbore for creating recessed mounting holes in machinery and fabrication.
12-piece counterbore drill set for M3 to M10 threaded holes in metal.
M8 counterbore with 15mm cutter for medium-sized fastener recessing work.
Metal counterbore bit for drilling M10 bolt holes with recessed heads.