The Oxford Set of Mathematical Instruments case with fourteen bits
Manufacturer
Helix
Period20th century
Classification(s)
Object TypeEtui (container); Bit (tool component); Spoon Bit; Shell Bit; Swiss Pattern Bit; Gimlet Bit; Twist Bit; Center Bit; Drill Bit; Turnscrew Bit.
Registration NumberMMM 004625.15
DescriptionA classic Oxford Set of Mathematical Instruments case reused for the storage of 14 bits, including 4 shell bits, 1 spoon bit, 1 shell gimlet bit, 2 twist gimlet bits, 1 swiss pattern bit, 2 twist bits, 1 centre bit, 1 drill bit and 1 turnscrew bit.InscriptionsOn bits, verso and recto, various inscriptions such as '939', '15', '1/8', '20', '3', '5/6', 'S', 'M', 'P8S4' and 'RS4'. On case, recto, 'THE OXFORD SET OF MATHEMATICAL INSTRUMENTS COMPLETE & ACCURATE MADE IN ENGLAND'Annotations and MarksOn case, recto, two identical flanking marks of the brand 'HELIX' featuring a representation of a male over a globe adorned with a banner stating 'USED ALL OVER THE WORLD'.MaterialMetal
Dimensions2.6 x 10.7 x 7.4 cmAlternate ID Numbers
- Inventory Card 41396-7
- EEA Norway Grant EEA.0320
- HM Object Number 87002
Online Collections
Public Access
Not on viewMuseumMalta Maritime Museum
Location
- Malta Maritime Museum, Reserve Collection
Parent container/Contained within
MMM 001954
1871-1885
Navigation and Timekeeping / Magnetic and Astronomical
