Trend Snappy drill bit guide for No.10 gauge screws. The perfect accessory for making centralised pilot holes when fitting countersunk hinges and other ironmongery. With its bevelled nose design, the drill bit guide automatically self-centres when positioned. D: 9/64 inch. D:3.5mm. Shank diameter: 1/4 inch hex. Screw size: No.10 (5mm). Sprung barrel dia.: 6.7mm.
Trend Snappy drill bit guide for No.10 gauge screws. The perfect accessory for making centralised pilot holes when fitting countersunk hinges and other ironmongery. With its bevelled nose design, the drill bit guide automatically self-centres when positioned. D: 9/64 inch. D:3.5mm. Shank diameter: 1/4 inch hex. Screw size: No.10 (5mm). Sprung barrel dia.: 6.7mm.