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 Powermatic
Model CBM-21
Construction Boring Machine
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Pricing
This new single unit Construction boring machine has all the
features to do case goods and framework, furniture fittings and 32mm line
boring. The fully adjustable boring head can drill vertical or horizontal, and
will lock at any angle in between. The 2-1/2HP motor provides plenty of power at
2800 rpm at the spindles. Hardened steel gears transmit power to the 21
spindles, assuring many years’ performance. A large table size of 35" x 20"
offers generoussupport for your workpiece. With the 60" adjustable back fence,
simply set any of the 4 flip stops provided for exact repetitive drilling every
time.
Twenty-one quick chucks also come standard, allowing hand removal of all bits
for tool free, rapid set-ups. The unique flip down fences have built-in
magnifiers for easy tape reading and stay attached to the machine, making it
simple to change over from case goods to line drilling. A six position turret
stop makes drilling depth adjustments simple. The clamp bar features a grip tite
surface assuring pneumatic work hold downs stay in position.
FEATURES
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2.5HP, 1Ph, 230V Motor
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Bottom to top drilling
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21 spindle gear driven drill head with hardened steel gears
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32mm spindle centers
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11 right hand and 10 left hand spindles
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10mm quick change spindle chucks
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3450 RPM spindles
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Pneumatic boring tilting head
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60" adjustable backfence with 4 stops
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0" – 3-1/8" drilling depth stroke
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Six position depth stops
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2 adjustable fences for small and large panels
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Mechanical digital readout for boring unit
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