Others
Joint Tools
- Can change various types of cutting tool heads depending on applications.
- Jointed with special screw threads to ensure severe run-out tolerance
and high rigidity. - Reduce the metal resource consumption.
Check Pin Series
- Can check size, depth and shape of hole at the same time
before tapping to improve the quality of internal threads. - Can improve tool life and reduce tapping troubles.
- Can check both through hole and blind hole.
TAP
Version up series, AU+SP
TiN coated spiral fluted taps for blind hole
Features:
- Prevention of chipping trouble at full thread portion.
- Reduction of tapping torque and tapping friction.
- With good thread guideing feature.
- With good chip ejection.
Version up series, AU+SL
TiN coated Left hand spiral fluted taps(right hand cutting)for through hole
Features:
- Special Left hand spiral flute design enables the smooth chip ejection even by high speed tapping.
- AU+SL is suitable to the wide range of work materials from steels to stainless steels.
Xseries
Xseries maximizes the performance of high precision tapping machines and toolings.
Features:
- High level and high rigidity for next generation taps:Xseries enables high level machinig centers and high precision toolings to perform at the maximum.
- Fully new design for shape of Tap and threads to be the most suitable for tapping.
- Furthermore, by improving tap's run-out accuracy and circularity of shank,Xseries has realized the stable and high quality tapping even by high speed tapping.
Version up series, SU+SP SU+SL
These series reduced cutting resistance and realize the increase of tool life.
Features:
- Tapping under middle class speed possible even in SUS304.
- Long tool life and consistent "Reliable Screw".
- Tap blanks of high precision.
Version up series
Further evolution of Yamawa’s spiral fluted taps, spiral pointed taps and thread forming taps.
Longer tool life with new type of tap blanks and with thread portion of new design.
Features:
- Improvement in taps’ run-out accuracy and tap blanks of new type to meet with high speed and precision machining.
- The most proper design of thread portion and reduction of cutting load on each cutting edge bring out the improvement of anti-wear resistance as well as the decrease of machining torque.
Drills
Point drill series
A new proposal from Yamawa in the field of centering tools.
Adopting the new design on drill end, Yamawa point drills can solve the breakage trouble inherent in the drills of previous type.
Features:
- Positioning and simultaneous multi machining become possible.
- To be used for beveling and flute machining
- Design featuring high toughness makes possible the high speed machining.
- High helix design makes possible the smooth cutting and improves the surface roughness.
Drills and countersinks.
Chasing of the original performance of drills and countersinks.
Progress of the collaboration with those of ISO standard.
Features:
- Smaller ratio between drill dia and shank dia than in JIS made possible the stable cutting.
Centering tools
Centering tools special for the positioning hole
A good news to solve the chipping troubles of production drills.
Positioning of high precision becomes possible.
Features:
- 2 types available, for positioning and for beveling.
- Design of high toughness makes possible the stable positioning.
- With good catch of the material, good effect in positioning at curved face or inclined face.
- Proper shape of countersinks even in soft materials.