Evaluation of hole quality and bit life in graphite epoxy composites using video scanning /

Seismic while drilling : fundamentals of drill-bit seismic for exploration. /
by: Poletto, Flavio
Published: (2004)

Seismic while drilling : fundamentals of drill-bit seismic for exploration /
by: Poletto, Flavio, et al.
Published: (2022)

Notes on a core bit for cable tools /
by: Moulton, Gail Francis, 1898-
Published: (1926)

Evaluation of high rotary speed drill bit performance /
by: Ray, Randy Wayne, 1965-
Published: (1990)

Gundrilling, trepanning, and deep hole machining /
Published: (1967)

Russian drilling technology studies.
Published: (2000)

Drilling of composite materials /
Published: (2009)

Determination of bit forces encountered in hard rock cutting for application to continuous miner design /
by: Demou, Sam G.
Published: (1983)

The rig and its maintenance : a home study course /
Published: (1965)

Supplementary code of fair competition for the diamond core drill manufacturing industry (a division of the machinery and allied products industry) as approved on May 31, 1934.
Published: (1934)

Amendment to supplementary code of fair competition for the diamond core drill manufacturing industry (a division of the machinery and allied products industry) as approved on July 18, 1934.
Published: (1934)

Seismic while drilling : fundamentals of drill-bit seismic for exploration /
by: Poletto, Flavio
Published: (2004)

Gun drilling and trepanning ; a practical and intensive treatment of the tools, machines, processes, and related elements in the precision machining of deep holes /
Published: (1964)

Effect of symmetric bit wear and attack angle on airborne respirable dust and energy consumption /
by: Hanson, Bruce D.
Published: (1979)

Effects of dynamic conditions and sheave efficiency on hook load, derrick load, and line tension /
by: Luke, Gregory Robert, 1965-
Published: (1991)

Effect of depth of cut and bit type on the generation of respirable dust /
by: Strebig, Kelly C., et al.
Published: (1975)

Temperature control system for dressing and tempering fishtail bits.
Published: (1925)

The effects of fastener hole defects /
by: Andrews, Scot D., 1967-
Published: (1991)

Seismic while drilling : fundamentals of drill-bit seismic for exploration /
by: Poletto, Flavio
Published: (2004)

Report of progress for Texas Petroleum Research Committee (A & M College of Texas Division) : project A & M - 3 : "a study of the methods used to secure subsurface formation samples" /
by: Stevens, Leonard M.
Published: (1949)

Bench drilling : performance and costs /
Published: (1979)

Rabota na koordinatno-rastochnykh stankakh : rekomendovano v kachestve ucheb. posobii︠a︡ v sisteme proizvodstvenno-tekhn. obuchenii︠a︡ rabochikh /
by: Glukhov, N. M. (Nikolaĭ Mikhaĭlovich)
Published: (1953)

Drilling practice and jig design ; a treatise covering comprehensively drilling and tapping operations, and the design of drill jigs and fixtures for interchangeable manufacture /
by: Oberg, Erik, 1881-1951
Published: (1915)

Ėlektricheskie molotki.
by: Shmargunov, K. N.

Sovremennye radialʹno-sverlilʹnye stanki /
by: Bromberg, B. M. (Boris Moiseevich)
Published: (1958)

Jig and fixture design ; a treatise covering the principles of jig and fixture design, the important constructional details, and many different types of work-holding devices used in interchangeable manufacture /
by: Jones, Franklin D., 1879-1967
Published: (1942)

Modern drilling practice : a treatise on the use of various type of single- and multiple-spindle drilling machines, including their application to standard and special operations, the relation of speeds and feeds to intensive production, and the different types of tools and fixtures utilized in progressive machine shops for increasing the range and efficiency of machines of this class /
by: Hammond, Edward K., 1885-
Published: (1919)

Principles of rock drilling and bit wear /
by: Clark, George Bromley, 1912-
Published: (1982)

Hole-making and drilling technology for composites : advantages, limitations and potential /
Published: (2019)

Principles of rock drilling /
by: Rao, Karanam Umamaheshwar
Published: (1998)

Tools, chucks and fixtures ; a comprehensive and detailed treatise covering the design and use of cutting tools and holding devices employed in turning and boring operations in modern manufacturing plants for obtaining accuracy and increasing production /
by: Dowd, Albert Atkins, 1872-
Published: (1915)

Power augers and earth resistivity units as supplements to drilling machines : final report /
by: Shurig, D. G. (Donald G.)
Published: (1957)

Special deep foundation : compendium methods and equipment.
by: Hudelmaier, Klaus F.
Published: (2009)

Lunar drilling implement /
Published: (1987)

A Transportable multiple-purpose 100-meter lunar drill /
Published: (1987)

Lunar drill implement /
Published: (1987)