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Kaiser Air Power Spindle |
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Air
Power Spindle
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is
an air-driven tool with variable spindle speeds
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up to
80,000 RPM that can be used on existing machining centers to
provide dramatic enhancements to surface finish quality, extended
tool life, and reduced wear on high speed spindles. Used as an
additional spindle on a normal machining center, Air Power Spindle
eliminates the need for an expensive, high-speed machine.
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New
Advancements and Capabilities in Micro-Machining!
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• Outstanding
dynamic runout accuracy
• Minimal
thermal displacement
• Extended
tool life
• Improved
surface finish
• Ultra
high-speed and precision
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• Ceramic
ball bearings
• For
micro drills and endmills
• Ultra
low vibration
• Low
noise design (within 65 dB)
• Reduced
machining time
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(Right) Plotted position of a test bar at the max. spindle speed. (reference
value)
Most problems associated with Micro-machining are caused by poor dynamic
runout of a machine spindle. Air Power Spindle delivers exceptional dynamic
run-out accuracy of less than .002mm, even at
80,000 RPM! |
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Reduced
Machining Time:
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| Map
of Japan milled with R .004" ball nose endmill -
Material: NAK80 (HRC40) |
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Old
machining time:
450 min. (20,000 machining center spindle)
New
machining time:
120
min. (80,000 Air Power Spindle) |
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Extended
Tool life:
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| Drilling
with Ø.020" carbide drill - Material:
Stainless steel |
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Old
tool life:
500 holes (12,000 machining center spindle, 60 sec./hole)
New
tool life:
1,200
holes (50,000 Air Power Spindle, 20 sec./hole) |
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Minimal
Thermal Displacement:
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| Axial
displacement compared to operating time |
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Air
turbine drive prevents thermal
expansion of the spindle which
is essential for high accuracy
micro-machining. |
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Additional
Information:
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Clamping
range:
Ø.018" to Ø.159"
Increments:
.004"
Collet
class:
AA
Runout:
1 µm at nose |
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Automatic
Tool Change:
Compressed
air
supplied
via
stop
block
to
enhance
productivity
with
unmanned
operation.
Manual
Tool Change:
Easily
mounted on machine without stop block. |
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| Click
here to view more information on Air Power Spindle Type RBX
(911 kb) |
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Questions
or comments about this website?
Contact
Us Here
Copyright © 2003 BIG Kaiser Precision
Tooling Inc. All Rights Reserved.
All Content Proprietary to BIG Kaiser Precision Tooling Inc. & HKAG.
BIG Kaiser Precision Tooling Inc.
641 Fargo Avenue - Elk Grove Village, IL 60007
Phone: 1-847-228-7660 * (Toll-Free) 1-888-TOOL-PRO (1-888-866-5776)
* Fax: 1-847-228-0881
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