51. Press tools. Punch holder shanks. Type C Part 15, (1st May 1992) Authors: British Standards Institution, Record Type: Book Extent: 1 online resource (10 pages) View Content: Available online (eLD content is only available in our Reading Rooms) ↗
52. Press tools. Punch holder shanks. Type D Part 16, (1st May 1992) Authors: British Standards Institution, Record Type: Book Extent: 1 online resource (8 pages) View Content: Available online (eLD content is only available in our Reading Rooms) ↗
53. Press tools. Punch holder shanks. Types A and B Part 14, (1st May 1992) Authors: British Standards Institution, Record Type: Book Extent: 1 online resource (10 pages) View Content: Available online (eLD content is only available in our Reading Rooms) ↗
54. Press tools. Punches with cylindrical head and reduced shank Part 5, (15th June 1992) Authors: British Standards Institution, Record Type: Book Extent: 1 online resource (14 pages) View Content: Available online (eLD content is only available in our Reading Rooms) ↗
55. Screwing taps. Specification for taps for ISO metric threads Part 1, (31st May 1982) Authors: British Standards Institution, Record Type: Book Extent: 1 online resource (44 pages) View Content: Available online (eLD content is only available in our Reading Rooms) ↗
56. Screwing taps. Specification for taps for pipe threads (G series, Rp series and Rc series) Part 3, (31st May 1982) Authors: British Standards Institution, Record Type: Book Extent: 1 online resource (19 pages) View Content: Available online (eLD content is only available in our Reading Rooms) ↗
57. Screwing taps. Taps for Unified threads (and for the obsolescent threads of Whitworth and BA forms) Part 2, (30th April 1979) Authors: British Standards Institution, Record Type: Book Extent: 1 online resource (49 pages) View Content: Available online (eLD content is only available in our Reading Rooms) ↗
58. Solid hardmetal end-mills with parallel shanks. Dimensions. (15th December 1995) Authors: British Standards Institution, Record Type: Book Extent: 1 online resource (8 pages) View Content: Available online (eLD content is only available in our Reading Rooms) ↗
59. Specification for dimensions of driving tenons and sockets for parallel shank drills and machine reamers. (30th April 1980) Authors: British Standards Institution, Record Type: Book Extent: 1 online resource (8 pages) View Content: Available online (eLD content is only available in our Reading Rooms) ↗
60. Specification for fine pitch gears (metric module). Hobs and cutters Part 2, (31st October 1978) Authors: British Standards Institution, Record Type: Book Extent: 1 online resource (40 pages) View Content: Available online (eLD content is only available in our Reading Rooms) ↗