Category Archives: Taps and threading dies

BS 1127-1:1990, EN 22568:1989,ISO 2568:1988 – Screwing dies and dienuts. Specification for hand- and machine-operated circular screwing dies and hand-operated die stocks

Available as PDF document for immediate download, or as printed publication – yes

Number of pages – 18 pages, A4

Manufacturer – BSI

Price – GBP 80

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Keywords – Dies (threading), Threading tools, Cutting tools, Hand tools, Dimensions, Marking, Thread pitch, Unified screw threads, ISO metric threads, Die-stocks

BS 1127-2:1990, EN 24230:1989,ISO 4230:1987 – Screwing dies and dienuts. Specification for hand- and machine-operated circular screwing dies for taper pipe threads; R Series

Available as PDF document for immediate download, or as printed publication – yes

Number of pages – 8 pages, A4

Manufacturer – BSI

Price – GBP 30

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Keywords – Dies (threading), Threading tools, Cutting tools, Hand tools, Dimensions, Marking, Thread pitch, Angles (geometry), R-series screw threads, Taper threads

BS 1127-3:1990, EN 24231:1989,ISO 4231:1987 – Screwing dies and dienuts. Specification for hand- and machine-operated circular screwing dies for parallel pipe threads; G series

Available as PDF document for immediate download, or as printed publication – yes

Number of pages – 8 pages, A4

Manufacturer – BSI

Price – GBP 30

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Keywords – Cutting tools, Threading tools, Dies (threading), Parallel threads, G-series screw threads, Thread pitch, Hand tools, Dimensions, Marking, Angles (geometry)

BS 1127-5:1990, ISO 7226:1985 – Screwing dies and dienuts. Specification for dimensions of hexagon dienuts

Available as PDF document for immediate download, or as printed publication – yes

Number of pages – 8 pages, A4

Manufacturer – BSI

Price – GBP 30

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Keywords – Cutting tools, Threading tools, Dies (threading), Nuts, Hexagonal-head fasteners, Fasteners, Internal-thread fasteners, Dimensions, Marking

BS 949-4:1990, EN 22857:1989,ISO 2857:1973 – Screwing taps. Specification for metric ground thread taps: manufacturing tolerances

Available as PDF document for immediate download, or as printed publication – yes

Number of pages – 20 pages, A4

Manufacturer – BSI

Price – GBP 80

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Keywords – Taps (threading), Threading tools, Cutting tools, ISO metric threads, Hand tools, Dimensions, Marking, Dimensional tolerances, Thread pitch, Grades (quality)

BS 1813:1974 – Specification for dimensions of conduit dies, diestocks and guides

Available as PDF document for immediate download, or as printed publication – yes

Number of pages – 16 pages, A4

Manufacturer – BSI

Price – GBP 64

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Keywords – Electric conduits, Dies (threading), Die-stocks, Threading tools, Tool-holding devices, Dimensions, Designations, Marking, Design

BS 3409-1:1961 – Specification for the tapping of holes to receive wire thread inserts (UNC and UNF threads). Diameters ¼ in and over

Available as PDF document for immediate download, or as printed publication – yes

Number of pages – 30 pages, A4

Manufacturer – BSI

Price – GBP 114

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Keywords – Tapping (threads), Holes, Thread inserts, Unified screw threads, Wires, Threads, Dimensions, Diameter, Screw-cutting tools, Gauges, Fits

BS 3409-2:1966 – Specification for the tapping of holes to receive wire thread inserts (UNC and UNF threads). Diameters below ¼ in

Available as PDF document for immediate download, or as printed publication – yes

Number of pages – 26 pages, A4

Manufacturer – BSI

Price – GBP 80

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Keywords – Tapping (threads), Holes, Thread inserts, Unified screw threads, Wires, Threads, Dimensions, Diameter, Screw-cutting tools, Gauges

BS 949-2:1992 – Screwing taps. Specification for unified ground thread taps. Manufacturing tolerances

Available as PDF document for immediate download, or as printed publication – yes

Number of pages – 24 pages, A4

Manufacturer – BSI

Price – GBP 80

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Keywords – Taps (threading), Threading tools, Cutting tools, Unified screw threads, Dimensions, Diameter, Thread pitch, Dimensional tolerances, Marking, Grades (quality), Angular tolerances, Whitworth screw threads, BSF screw threads, British Association screw threads, Designations

BS 949-3:1993 – Screwing taps. Specification for pipe thread taps

Available as PDF document for immediate download, or as printed publication – yes

Number of pages – 24 pages, A4

Manufacturer – BSI

Price – GBP 80

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Keywords – Taps (threading), Threading tools, Cutting tools, Dimensions, Dimensional tolerances, Size, Diameter, Marking, Angular tolerances, R-series screw threads, G-series screw threads, Thread pitch

BS ISO 8051:1999 – Long shank taps with nominal diameters from M3 to M10. Full-diameter shank taps with recess

Available as PDF document for immediate download, or as printed publication – yes

Number of pages – 10 pages, A4

Manufacturer – BSI

Price – GBP 40

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Keywords – Taps (threading), Threading tools, Cutting tools, Recessing tools, Dimensions, Dimensional tolerances, Diameter, Thread pitch

BS 949-1:1992 – Screwing taps. Specification of general dimensions

Available as PDF document for immediate download, or as printed publication – yes

Number of pages – 16 pages, A4

Manufacturer – BSI

Price – GBP 80

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Keywords – Taps (threading), Threading tools, Cutting tools, Dimensions, Size, Tool shanks, ISO metric threads, Unified screw threads, Whitworth screw threads, British Association screw threads