BS 122-1:1953
Current
The latest, up-to-date edition.
Specification for milling cutters and reamers Milling cutters
Hardcopy , PDF
English
30-06-1953
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Co-operating organizations
Foreword
Specification
1 Scope
2 Hand of cutter
Tables
1 Diameters of arbors and standard bores
2 Keys for arbors
3 Keyways
4 Light duty and high power cylindrical cutters
5 Helical cylindrical cutters
6 Side and face cutters
7 Staggered tooth side and face cutters
8 Slotting cutters
9 Metal slitting saws
10 Metal slitting saws with side chip clearance Type A
(staggered teeth)
11 Metal slitting saws with side chip clearance Type B
(straight teeth)
12 Screw slotting cutters
13 Single angle cutters
14 Double angle cutters
15 Equal angle cutters
16 Convex cutters
17 Concave cutters
18 Single corner rounding cutters
19 Double corner rounding cutters
20 Shell end mills
21 Arbors for shell end mills
22 Hollow mills
23 Taper shank end mills (Morse taper shank)
24 Taper shank end mills (Brown and Sharpe taper shank)
25 Taper shank slot drills (Morse taper shank)
26 Taper shank slot drills (Brown and Sharpe taper
shank)
27 Parallel shank end mills
28 Parallel shank slot drills
29 Cutters for Woodruff keyseats
30 'T' slot cutters (Morse taper shank)
31 'T' slot cutters (Brown and Sharpe taper shank)
Appendices
A Dimensions of Morse taper shanks
B Shell end mills and face cutters
General requirements, dimensions, tolerances, for cylindrical, side and face, slotting, screw slotting, single, double and equal angle cutters; T slot, convex, single and double corner rounding cutters; metal slitting saws; taper and parallel shank slot drills; shell end mills; taper and parallel shank end mills; hollow mills. Diameters of arbors and standard bores, dimensions of keys and keyways for arbors, full details of standard arbors for shell end mills. The various types of cutter are fully illustrated and defined.
| Committee |
W/-
|
| DevelopmentNote |
Reviewed and confirmed by BSI, December 2012. (11/2012)
|
| DocumentType |
Standard
|
| Pages |
58
|
| PublisherName |
British Standards Institution
|
| Status |
Current
|
This British Standard relates to the following types of cutter:
Cylindrical, side and face, slotting, screw slotting, single, double and equal angle cutters; T slot, convex, single and double corner rounding cutters; metal slitting saws; taper and parallel shank slot drills; shell end mills; taper and parallel shank end mills; hollow mills.
General requirements and dimensions and tolerances are specified for the various types of cutters listed above. Diameters of arbors and standard bores and the dimensions of keys for arbors and the corresponding keyways are given, and the complete dimensions of standard arbors for shell end mills are also included.
| Standards | Relationship |
| UNE-EN 4604-006:2019 | Identical |
| AS B43.1-1956 | Identical |
| BS 4193-10:1982 | Hardmetal insert tooling Specification for end mills with indexable inserts and Morse taper shank |
| BS 4193-11:1983 | Hardmetal insert tooling Specification for dimensions of face milling cutters with indexable inserts |
| BS 4193-12:1984 | Hardmetal insert tooling Specification for dimensions of side and face milling and slotting cutters with indexable inserts |
| BS 4193-9:1982 | Hardmetal insert tooling Specification for end mills with indexable inserts and flatted parallel shank |
| 08/30177726 DC : DRAFT MAY 2008 | BS 1044-1 - SPECIFICATION FOR GAUGE BLANKS - PART 1: PLUG, RING AND CALLIPER GAUGES |
| BS 1660-1:1988 | Machine tapers Specification for shanks and sockets with self-holding tapers (Morse and metric 5%) |
| BS 328:1950 | Twist drills and combined drills and countersinks (centre drills) |
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