D bit cutter

D bit cutter

A D bit cutter is a specialty bit in the shape of a "D" when looking from above. Often used to make precision holes using a lathe.

"This type of drill was first used in the early manufacture of muskets and other artifacts requiring a long straight holes in the days before modern accurate machines were available." [1]

  1. ^ http://www.webcitation.org/query?url=http://www.geocities.com/Paris/5701/smallpipes/tools.htm&date=2009-10-25+09:22:07

Wikimedia Foundation. 2010.

Игры ⚽ Нужно сделать НИР?

Look at other dictionaries:

  • Cutter Bill — – Cutter Bill – Breed Quarter Horse Discipline Cutting Sire Buddy Dexter Grandsire …   Wikipedia

  • bit — I. /bɪt / (say bit) noun 1. the metal mouthpiece of a bridle, with the adjacent parts to which the reins are fastened. 2. anything that curbs or restrains. 3. Machinery the cutting or penetrating part of various tools: a. the cutting portion of… …  

  • Bit-beast — A Bit beast is a fictional entity from the Beyblade anime series. Bit beasts resemble real or mythical creatures, and have special powers based around one element (i.e. fire, lightning, water, wind, earth, etc), which are usually used to the… …   Wikipedia

  • Drill bit — For the fictional character, see Drill Bit (Transformers). For the cancelled skyscraper nicknamed Drill bit, see Chicago Spire. For the types used in drilling wells, see Well drilling. From top to bottom: Spade, lip and spur (brad point), masonry …   Wikipedia

  • Milling cutter — Milling cutters are cutting tools typically used in milling machines or machining centres (and occasionally in other machine tools). They remove material by their movement within the machine (e.g., a ball nose mill) or directly from the cutter s… …   Wikipedia

  • Tool and Cutter grinder — A tool and cutter grinder is used to sharpen milling cutters and tool bits along with a host of other cutting tools.It is an extremely versatile machine used to perform a variety of grinding operations, surface, cylindrical, or for the grinding… …   Wikipedia

  • Ceramic tile cutter — Ceramic tile cutters are used to cut tiles to a required size or shape. They come in a number of different forms, from basic manual devices to complex attachments for power tools. Contents 1 Hand tools 2 Tile nippers 3 Glass cutter 4 …   Wikipedia

  • Drill bit shank — The shank is the part of a drill bit grasped by the chuck of a drill. The cutting edges of the drill bit are at one end, and the shank is at the other. Different styles of shank/chuck combination deliver different performance, such as allowing… …   Wikipedia

  • Drill bit sizes — Drill bits are the cutting tools of drilling machines. They can be made in any size to order, but standards organizations have defined sets of sizes that are produced routinely by drill bit manufacturers and stocked by distributors. In the U.S.,… …   Wikipedia

  • Tool bit — The term tool bit generally refers to a non rotary cutting tool used in metal lathes, shapers, and planers. Such cutters are also often referred to by the set phrase name of single point cutting tool. The cutting edge is ground to suit a… …   Wikipedia

Share the article and excerpts

Direct link
Do a right-click on the link above
and select “Copy Link”