43.Countersink & Screw Drill Bit

  
  • Drills and countersinks screw holes in one operation;

  • 5 popular size bit and adjustable depth stop for making flush, countersunk, or plug depth holes;

  • Black oxide finish deters rust;

  • Suitable for screws sizes No.4,5,6,,7,8,9,10,12

 

    SHANGHAI LONGCHENG TOOLS Co.,Ltd.

ADD:ROOM1501,JIAHE INTERNATIONAL MANSION,No.1,LANE 66,HUAYUAN ROAD, HONGKOU DISTRICT, SHANGHAI,CHINA
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E-mail: longcheng@longchengtools.com    
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