- drilling hammer
- noun
: a stonecutter's hammer having a flat square face at each end of the head for striking rock drills
Useful english dictionary. 2012.
drilling hammer
Look at other dictionaries:
Hammer — A hammer is a tool meant to deliver an impact to an object. The most common uses are for driving nails, fitting parts, and breaking up objects. Hammers are often designed for a specific purpose, and vary widely in their shape and structure. Usual … Wikipedia
hammer — [1] To hit with a hammer. [2] To ride hard and fast. [3] Someone who rides hard and fast. [4] Trucker slang for the accelerator pedal as in When we get past this parking lot we can really hit the hammer. [5] A hand tool with a (usually metal) and … Dictionary of automotive terms
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drilling machinery — equipment used to drill holes in the ground for such activities as prospecting, well sinking (petroleum, natural gas, water, and salt), and scientific explorations. Drilling holes in rock to receive blasting charges is an operation in… … Universalium
Underbalanced drilling — Underbalanced drilling, or UBD, is a procedure used to drill oil and gas wells where the pressure in the wellbore is kept lower than the fluid pressure in the formation being drilled. As the well is being drilled, formation fluid flows into the… … Wikipedia
P. P. Hammer and his Pneumatic Weapon — is a computer game for the Amiga and for the C64. The game is a platform game with puzzle elements. It draws obvious influence from the earlier game Lode Runner. In the game, you control a character called P. P. Hammer, who is on a quest to… … Wikipedia
power hammer — noun a power tool for drilling rocks • Syn: ↑hammer • Hypernyms: ↑power tool • Hyponyms: ↑air hammer, ↑jackhammer, ↑pneumatic hammer, ↑electric hammer, ↑ … Useful english dictionary
Drill — For other uses, see Drill (disambiguation). Drill scheme A drill or drill motor is a tool fitted with a cutting tool attachment or driving tool attachment, usually a drill bit or driver bit, used for drilling holes in various materials or… … 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
