round trip

(redirected from Round Turning)
Also found in: Dictionary, Thesaurus, Financial.

round trip

[′rau̇nd ¦trip]
(engineering)
The combined operations of entering and leaving a hole during drilling operations.

round trip

From the source to a destination and back to the source again. See also round tripping.
References in periodicals archive ?
20am because the security men go round turning on the lights and unlocking the car park and the rest of the building before opening the entrance where we are all queuing.
I am going round turning out the lights, making sure we didn't order too many toilet rolls, and scrimping and saving at every turn.
Tenders are invited for Insert For Cnc Vtl, Round Turning Insert With Chip Breaking Geometry Made Of Cvd Coated Carbide Confirming To Iso Coding Of Inserts To Rcmt 2507 Mosn Of Application Range Cp-125 Of Make: Widia, Ceratizit And Kennametal Only.