Primo P857-74 Drill Fixx ja porausohjain sarja 74 mm (P857-74)

For cabinet makers and furniture assemblers installing concealed hinges, the Primo P857-74 Drill Fixx and Drilling Template Set provides a repeatable 74 mm edge distance for drilling 35 mm cup holes. The set includes a drilling jig, template, 35 mm Forstner bit, 2 mm pilot drill bit, depth stop, and Allen key, all engineered for precision on wood, chipboard, MDF, and plywood.

Key specifications

• Product type: Drilling jig set
• Primary application: Concealed hinge installation
• Cup hole diameter: 35 mm
• Edge distance setting: 74 mm
• Included drill bit type: Forstner bit
• Included drill bit size: 35 mm
• Included pilot drill bit size: 2 mm
• Jig material: Durable plastic (e.g., ABS)
• Drill bit material: Carbide-tipped steel
• Depth stop: Yes, adjustable
• Measurement system: Metric
• Compatibility: Standard concealed hinges (e.g., Blum, Hettich)
• Suitable materials: Wood, chipboard, MDF, plywood
• Precision: High-precision drilling for repeatable results
• Set components: Drilling jig, drilling template, 35mm Forstner bit, 2mm pilot drill bit, depth stop, Allen key
• Ease of use: Quick and easy setup for accurate drilling
• Recommended use: Cabinet making, furniture assembly, door installation
• Model specific feature: Fixed 74mm edge distance for specific hinge types/applications

Why choose it

The fixed 74 mm edge distance eliminates measurement errors and speeds up production. The carbide-tipped Forstner bit and adjustable depth stop ensure clean, consistent cup holes, while the durable plastic jig withstands workshop use.

Ideal use cases

• Drilling hinge cup holes in cabinet doors
• Batch production of furniture components
• On-site installation of concealed hinges

Good to know

The set is compatible with standard concealed hinges from major brands like Blum and Hettich. The included 2 mm pilot drill bit helps prevent material splitting, and the Allen key is used for depth stop adjustment.