Rolls-Royce Archives
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From the Rolls-Royce experimental archive: a quarter of a million communications from Rolls-Royce, 1906 to 1960's. Documents from the Sir Henry Royce Memorial Foundation (SHRMF).
Manufacturing sequence diagram for rifling a bored and reamed tube.

Identifier  ExFiles\Box 176\3\  img073
Date  21th October 1940
  
Ch Dr No 82
OPN. 10 — 2ND DRAW BORE.
4 POINT ADAPTOR
4 JAW CHUCK
2.875 DIA. -s
OPN 13 — DRAW REAM.
4.160 DIA. -s
4 POINT RUNNING STEADY
OPN. 15 DRAW REAM
4 POINT ADJUSTABLE INDEXING ADAPTOR.
3.750 DIA. -10
4.125 DIA. -s
OPN. 25 — RIFLING.
ROLLS-ROYCE LTD.
PRINT ROOM
21 OCT 1940
DERBY.
Ch. 20.10.40.
  
  


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