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Some drift pins are constructed with a taper, with the hammer acting on the large end of the taper. The tapered drift pin is used to align the two bolt holes in two separate components that are designed to mate. First the two components are maneuvered until the holes in each are in semi-alignment,
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members, which always have multiple holes, such that when one pair of mating holes comes into alignment, the others in the set are aligned, allowing a fastener, usually a bolt, to be inserted, before the drift pin is removed. In this situation the tapered drift pin is on the handle end of a
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used for localizing a hammer blow. A drift is smaller in diameter than the hammer face, thus concentrating the force into a smaller area. A drift is also used where the surrounding surfaces need to be protected from the hammer blow.
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such that the narrow end of the tapered drift pin can be inserted through the two holes. The pin is then driven into the two holes forcing them into true alignment, allowing for easy insertion of the
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Drifts are constructed from wood, light alloys, copper, or steel which are usually rods cut to size as for the job.
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in the traditional sense of the term. Unlike most punches, force should never be applied to the tip of drift pin.
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Drifts can be used to remove dents from inaccessible places, for striking pins and keys out.
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53:. Unsourced material may be challenged and
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117:Learn how and when to remove this message
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16:Tool used for localizing a hammer blow
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169:A drift is not used as a
920:Metalworking hand tools
694:Engineer's spirit level
409:Oxy-fuel cutting torch
204:beams, and steel pipe
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894:Tools and terminology
661:Measuring instruments
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196:used for assembling
161:, is the name for a
47:improve this article
784:Thread pitch gauge
749:Optical comparator
503:Combination square
300:Metalworking tools
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308:Cutting machines
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68: –
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62:Find sources:
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32:This article
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26:
21:
20:
832:Steam hammer
779:Tape measure
769:Straightedge
754:Radius gauge
729:Marking blue
719:Height gauge
699:Feeler gauge
679:Center gauge
646:Rotary table
626:Lathe center
538:Piercing saw
523:Hand scraper
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394:Hand scraper
262:Metalworking
227:
218:Punch (tool)
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147:metalworking
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45:Please help
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864:Fabrication
842:Trip hammer
837:Swage block
822:Hardy tools
739:Marking out
709:Gauge block
596:Angle plate
558:Tap and die
475:Screw press
470:Punch press
424:Tipped tool
379:Countersink
374:Counterbore
194:spud wrench
141:Steel Drift
66:"Drift pin"
884:Metallurgy
744:Micrometer
669:Bore gauge
490:Hand tools
224:References
107:April 2009
77:newspapers
879:Machining
874:Jewellery
573:Workbench
508:Drift pin
331:Miter saw
157:, simply
151:drift pin
133:drift pin
34:does not
914:Category
889:Smithing
827:Pritchel
764:Sine bar
429:Tool bit
384:End mill
321:Cold saw
212:See also
185:fastener
899:Welding
869:Forming
859:Casting
674:Caliper
651:Wiggler
641:Mandrel
611:Fixture
553:Scriber
513:Hacksaw
404:Nibbler
316:Bandsaw
206:flanges
198:trusses
91:scholar
55:removed
40:sources
817:Fuller
606:Collet
578:Wrench
543:Pliers
518:Hammer
419:Shears
414:Reamer
369:Chisel
359:Broach
336:Plasma
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812:Forge
807:Anvil
759:Ruler
704:Gauge
601:Chuck
563:Tongs
548:Punch
498:Clamp
445:Brake
326:Laser
171:punch
159:drift
98:JSTOR
84:books
568:Vise
389:File
364:Burr
163:tool
149:, a
70:news
38:any
36:cite
621:Jig
450:Die
145:In
49:by
916::
200:,
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95:·
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57:.
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