70mm long Hinge boring wood drill bits

70mm long Hinge boring drill bits wood working 1: 70mm long, 10mm shank 2: tungsten carbide materials. 3: stable performance

 Product description:

 Product name: 

70mm long Hinge boring drill bits  for wood working

1:Applied to wood drilling; excellent for high rotary speed machining;

2: sharp edge and high impact resistance; long service life.

3: High quality with competitive price

 Main Advantages :

1: high quality, tungsten carbide materials.

 2: stable performance in processing.

3:effective chip removing and avoid over-burning

4:Various types, can be made as client's request

  Specifications:

Chengdu Bangpu Alloy Material CO.,LTD is professional manufacturer and exporter of tungsten carbide inserts, turning inserts and woodworking tools for 12 years

Your special requirements are still welcome here.

70mm long Hinge boring wood drill bits