Search results
Results From The WOW.Com Content Network
A brace and bit can be used to drill wider and deeper holes than can a geared hand-powered drill. The cost of the greater torque is lower rotational speed; it is easy for a geared hand drill to achieve a rotational speed of several hundred revolutions per minute , while it would require considerable effort to achieve even 100 rpm with a brace.
After looking at a range of tools from prehistory to the Romans, the book examines in detail more recent hand tools by function: from saws to drills and braces; from rules and gauges to bevels, squares and levels. Much of the book, however, is devoted to an extensive selection of wooden and metal planes and highlights their manifold functions ...
Eventually the success of the Yankee line of tools led the Stanley Works tool company to acquire the North Bros. in 1946, chiefly to improve their own product lines. Stanley was primarily interested in their bit and brace designs, which continued to be produced unchanged at Stanley for decades, and the spiral ratchet "Yankee" screwdrivers. The ...
A hand-held corded electric drill A lightweight magnetic-mount drill. A drill is a tool used for making round holes or driving fasteners. It is fitted with a bit, either a drill or driver chuck. Hand-operated types are dramatically decreasing in popularity and cordless battery-powered ones proliferating due to increased efficiency and ease of use.
This is a documentation subpage for Template:Brace. It may contain usage information, categories and other content that is not part of the original template page. This template is to Template:braces as Template:bracket is to Template:brackets .
Millers Falls Company in 1910. Millers Falls Co. is a tool manufacturing company originally based in Millers Falls, Massachusetts. It was established in Greenfield, Massachusetts in 1868 as Gunn & Amidon [1] by Levi J. Gunn and Charles H. Amidon. [2]
Poison Profits. A HuffPost / WNYC investigation into lead contamination in New York City
A drill chuck is a specialised self-centering, three-jaw chuck, usually with capacity of 0.5 in (13 mm) or less, and rarely greater than 1 in (25 mm), used to hold drill bits or other rotary tools. This type of chuck is used on tools ranging from professional equipment to inexpensive hand and power drills for domestic use.