"Reliable screw threads", this is Yamawa's theme.
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Taps
Dies
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Technical Information
Products and their explanation
1
Terminology of tap
PDF
310KB
2
Flutes
PDF
333KB
3
Edge angle and Cutting allowance of taps
PDF
313KB
4
Recommended Tapping speeds
PDF
300KB
5
Tapping speed and Revolution
PDF
301KB
6
Tapping torque
PDF
336KB
7
Table of recommend centering condition
PDF
340KB
8
Materials used for Cutting Tools
PDF
331KB
9
Classification and Grade of Internal Screw Thread and thread limits of Taps
PDF
431KB
10
Metric thread and Gauge Profile
PDF
364KB
11
Carbide taps
PDF
363KB
12
Surface treatment
PDF
377KB
13
Center drills
PDF
313KB
14
Guide to Thread forming taps(Roll Taps)
PDF
323KB
15
Dimension tables
PDF
364KB
16
Specification of Hand Taps for Metric Threads
PDF
354KB
17
Features of MC-Helical Thread Mills
PDF
339KB
18
Pipe Taps Standard
PDF
420KB
19
About combination use of machines,holders,and taps
PDF
358KB
20
The reasons for over-cutting of internal thread and its mechanism
PDF
394KB
21
Trouble Shooting
PDF
336KB
22
Setting of over size taps to accommodate the thickness of plating
PDF
364KB
Product Information
23
Recommended Tap Drill Sizes
PDF
524KB
24
Recommended Hole Sizes for Thread Forming Taps
PDF
328KB
25
Square of Tool
PDF
327KB
26
Threads Series
PDF
361KB
27
Basic profile of threads
PDF
385KB
28
Symbols for Standard Threads
PDF
384KB
29
Cross chart of thread cutting tool standard
PDF
333KB
30
Hardness conversion table
PDF
383KB
31
Chemical component table of work materials
PDF
648KB
32
Forms of Taps
PDF
422KB
32
Forms of Center drills and Centering tools
PDF
562KB
32
Forms of Dies
PDF
406KB
33
Forms of Europe and U.S.A Taps
PDF
372KB
Batch Download
Technical Information
PDF
3,074KB
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