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Harper Pneumatic Rock Drills
Product Summary:
The 8 Lb. Class Rock Drill is ideal for mounting bronze plaques and offers the following features:
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Drop forged construction
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D-style handle
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Lightweight for one-handed operation
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Auto-rotation
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Replaceable chuck bushing or chuck
The 35 Lb. and 55 Lb. Class Rock Drills offer:
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Drop forged construction
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T-style handle with rubber grips
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Swivel air inlet
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Four-position throttle
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Latch or yoke retainer
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Auto-rotation
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Replaceable chuck bushing or chuck.
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