Bit, countersink

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OBJECT TYPE: N/A
DATE: 1814–1900
ARTIFACT NUMBER: 2004.1566.001

MANUFACTURER: Sorby, I. & H.
MODEL: Unknown
LOCATION: Sheffield, England

More Information

General Information

Serial #: N/A
Part Number: 1
Total Parts: 1
AKA: N/A
Patents: N/A
General Description: cast steel

Dimensions

Note: These reflect the general size for storage and are not necessarily representative of the object's true dimensions.

Length: 10.0 cm
Width: 1.3 cm
Height: 1.3 cm
Thickness: N/A
Weight: N/A
Diameter: N/A
Volume: N/A

Lexicon

Group: Industrial Technology
Category: Tools-Hand
Sub-Category: N/A

Manufacturer

AKA: Sorby
Country: England
State/Province: Unknown
City: Sheffield

Context

Country: England
State/Province: Unknown
Period: Presumably used by J. Anthony c. late 1890s- late 1940s; possibly also used earlier.
Canada: Part of a collection of hand tools belonging to James Anthony (1883-1966), an English born and trained carpenter who came to Canada c. 1910 and worked in and around Ottawa, ON. Following the 1916 fire which destroyed the Parliament buildings and damaged the Library, Mr. Anthony was hired as a foreman with the restoration crews. Until 1920, he was involved in the rebuilding of the Peace Tower and the installation of new windows at the Library of Parliament. He later worked with various builders in the Ottawa area, retiring in the late1940s. After his death in 1966 the tools were given to his son Jack, who in turn donated them to CSTMC. [Ref. 1]
Function: TO MAKE A CONICAL DEPRESSION AT THE TOP OF A PREVIOUSLY BORED HOLE.
Technical: USED WITH A BRACE TO MAKE A CONICAL DEPRESSION AT THE TOP OF A PREVIOUSLY BORED HOLE SO THAT THE HEAD OF A SCREW CAN LIE FLUSH WITH THE SURFACE OF THE WOOD
Area Notes: Unknown

Details

Markings: " I. & H. SORBY/ SHEFFIELD/ CAST STEEL " stamped into bit.
Missing: One corner of tang is damaged.
Finish: Cast steel, rusted; rectangular, tapered tang is notched.
Decoration: N/A

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If you choose to share our information about this collection object, please cite:

Sorby, I. & H., Bit, countersink, circa 1814–1900, Artifact no. 2004.1566, Ingenium – Canada’s Museums of Science and Innovation, http://collection.ingeniumcanada.org/en/id/2004.1566.001/

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