FIELD: process engineering.
SUBSTANCE: invention relates to drive tools including dust suck-off means. Proposed tool comprises motor, case, dust suction part, dust transfer channel and dust outlet. Dust suction part closed at least the sharpened end of working tool. Dust transfer channel is made inside the case to transfer dust sucked into dust suction part. Dust outlet serves to discharged suck dust transferred via said transfer channel and is located at the motor side opposite the working tool.
EFFECT: ease of use.
15 cl, 20 dwg
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| PERCUSSION TOOL | 2011 |
|
RU2570863C2 |
