Drill Bit Gauge 1-13mm Metric Stainless Steel 25 Sizes

A stainless steel drill bit gauge for quickly checking metric drill sizes from 1mm to 13mm. Marked in 0.5mm increments across 25 sizes, it gives a simple way to identify loose drill bits before drilling, replacing or sorting them back into storage.

Used for workshop jobs, garage work, DIY repairs and general maintenance, this type of size checker helps when bits have worn markings or have been mixed together over time. Handy for woodworking, metalworking and general drilling tasks, it makes it easier to choose the correct bit before starting the job, which can save time when fitting fixings, drilling pilot holes or matching replacement bits.

The stainless steel construction gives this metric drill gauge good durability for regular use around the bench or tool box, while the clearly marked size range keeps common metric sizes easy to read. With coverage from 1mm to 13mm in 0.5mm steps, it suits a wide spread of everyday drill bit sizes without needing guesswork. Useful for repeated workshop use, especially when organising mixed drill bits, checking unknown sizes or keeping commonly used accessories identified and ready for the next task.

Drill bit gauge specifications

• Size range: Checks metric drill bits from 1mm to 13mm.
• Increments: Sized in 0.5mm steps for 25 marked positions.
• Material: Made from stainless steel for durability and resistance to wear and corrosion.
• Function: Helps identify loose or unmarked drill bits quickly before use.
• Application: Useful for woodworking, metalworking, DIY repairs and general workshop sorting.

A practical choice for keeping drill bit selection straightforward and accurate.