Drilling and Associated Cutting Tool Technology Industrial Handbook 4 pot
Drilling and Associated Cutting Tool Technology Industrial Handbook_1 pdf
... ‘solid’ and ‘through-spindle’ drilling varieties and ‘inserted-edge’
insert geometries currently available. [Courtesy of Seco Tools]
.
Drilling and Associated Technologies
Figure 44 . The twist ... geometry and associated chip shearing mechanism. [Source: C.J. Oxford Jr., 1955].
Drilling and Associated Technologies
Figure 43 . The principal technical drill perfo...
Drilling and Associated Cutting Tool Technology Industrial Handbook_3 ppt
... 55. Counterboring and trepanning. [Courtesy of Sandvik Coromant].
Drilling and Associated Technologies
.. Special-Purpose, or Customised
Drilling and Multi-Spindle
Drilling
Most of today’s ... re-
quired length for the successful drilling of long slender holes
in the workpiece.
Drilling and Associated Technologies
Figure 54. A wide range of drilling/ boring...
Drilling and Associated Cutting Tool Technology Industrial Handbook_4 pot
...
Drilling and Associated Technologies
Figure 61. Interchangeable cutting heads for boring bars utilised in machining internal features. [Courtesy of
Sandvik Coromant]
.
Drilling and Associated ...
considerably improved.
41 ‘Qualied Tooling’ , refers to setting the tool s osets, with all
the known dimensional data for that tool, allowing for ease of
tool presetting...
Drilling and Associated Cutting Tool Technology Industrial Handbook_5 potx
... to
50/180
Over/up to
180 /40 0
Over/up to
40 0/800
IT5 0.6 0.8 1.3 2.2 3.2 4. 5
IT6 0.9 1.2 1.9 3.1 4. 6 6 .4
IT7 1 .4 1.9 3.1 5.0 7 .4 10.1
IT8 2.0 2.9 4. 7 7.8 11.5 15.8
IT9 3.6 7.5 9 .4 12 .4 18.3 25.2
IT10 ... 18.3 25.2
IT10 5.7 7.6 12.1 20.0 29.8 40 .5
IT11 8.6 11.8 19.1 31 .4 46.2 63.8
[Source: Sandvik Coromant (1995)]
.
Drilling and Associated Technologies
tools wi...
Drilling and Associated Cutting Tool Technology Industrial Handbook_6 pdf
...
Tools]
.
Drilling and Associated Technologies
•
Engine block and crank bores and cheek faces –
nish machining, with this latter feature requiring
controlled ‘radial infeed’ of the cutting/ reaming ...
53 ‘Hand-reamers’ , are available for the reaming both cylindrical
and tapered holes.
NB A basic rule to be observed when hand-reaming, is to
only turn the tool in the...
Drilling and Associated Cutting Tool Technology Industrial Handbook_7 docx
... Mach. Tools Manufact., Vol. 30
(2), 217–226, 1990.
Anderson, P. Good points [Drilling geometries]. Cutting
Tool Eng’g, Vol. 45 (6), 50–56, 1993.
Astakhov, V. Gundrilling Know-how. Cutting Tool ... Eng’g,
34 38, Dec. 2001.
Atabey, F. Lazoglu, I. and Alintas, Y. Mechanics of Boring
Processes – Part I. Int. J. Mach. Tools and Manufact.,
46 3 47 6, Vol. 43 , 2003.
Atabey, F. L...
Cutting Tool Technology Industrial Handbook by Graham T Smith_2 pptx
... workpiece clamping
and toolholding, tool changing,
VII. Tool programme – the correct/specied tool
and its tool osets, etc.,
VIII. Performance – cutting data, anticipated tool- life
and economics,
IX. ... con-
sultation with a cutting tool manufacturer, or aer a
machinability testing procedure.
Cutting Data
Once all of the physical, metallurgical and geometrical
f...
Cutting Tool Technology Industrial Handbook by Graham T Smith_4 potx
... = tool nose radius (mm).
Chapter
Figure 33. Turning cuts and associated insert geometries for forming and shearing of a chip.
[Courtesy of Sandvik Coromant]
.
Turning and Chip-breaking Technology ... of the cutting insert’s geometry, is to a large extent
the product of the relationship, between the nose ra-
dius and the feedrate and, to a lesser degree the cutting
s...
Cutting Tool Technology Industrial Handbook by Graham T Smith_5 pot
... respective tool-
holder, was developed by the cutting tool manufac-
turer Iscar tools in the early 1970’s and has now been
adopted by many other tooling manufacturers (Fig. 40
top le-hand side). ... which will destabilise the cutting
process and aect the type and formation of chips
produced,
•
Cutting data utilised – by modifying the cutting
data: feeds and speeds...
Drilling and Associated Technologies pot
...
considerably improved.
41 ‘Qualied Tooling’ , refers to setting the tool s osets, with all
the known dimensional data for that tool, allowing for ease of
tool presetting and ecient tool- changing ... [Aer: Kalpakjian, 19 84] .
Drilling and Associated Technologies
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Figure 45 . The twist drill she...