本实用新型属于切削刀具，涉及一种用来在装饰板材上加工较大圆孔的孔锯。
The utility model belongs to a cutter for cutting, relating to a hole saw for processing bigger circular holes on the decorative panel, comprising a cylinder basal body;
车间设备和手动工具，如刨机，模板，孔锯，加热毯，热电偶，真空袋，测量设备，公英制转换工具等。
Shop equipment and hand tools, such as router, templates and hole saws, heat blankets and thermocouples, vacuum bags and caul plates, measuring devices, conversion of metric and inch system.
车间设备和手动工具，如刨机，模板，孔锯，加热毯，热电偶，真空袋，测量设备，公英制转换工具等。
Shop equipment and hand tools, such as router, templates and hole saws, heat blankets and thermocouples, vacuum bags and caul plates, measuring devices, conversion of metric and inch system.
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