BS 2556:1973

This standard BS 2556:1973 Specification for hand and breast drills is classified in these ICS categories:

• 25.100.30 Drills, countersinks, reamers

This British Standard specifies the dimensions, materials, assembly and quality of hand drills and breast drills.

It relates to hand drills with a capacity up to 8 mm and breast drills with a capacity up to 12.5 mm.

NOTE The titles of the British Standards referred to in this standard are listed on page 14.

Relates to hand drills with a capacity up to 8 mm and breast drills with a capacity up to 12.5 mm and specifies dimensions, materials and assembly.