Drills from solid by cutting an annular groove, leaving a core in the center, thus reducing power requirements.
UTT106-xxx.xx 120.00~UTT286-XXX.XX
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| TREPANING HEAD Drills from solid by cutting an annular groove, leaving a core in the center, thus reducing power requirements. UTT106-xxx.xx 120.00~UTT286-XXX.XX |
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