3sets High-Speed Steel Concrete Drill Bit Set Center Drills 60 Degree Point 12pcs*3

Package List 3 x bag of 12pcs 60 degree center drill bits Features - Diameter: 1.5/2/2.5/3/4/5mm 60 degree center drill bit. -Material: High-speed Steel high-speed steel center drill. -Color: Silver type drill. - High-speed steel, wear resistance, high hardness, strong cutting center drill. - 6 center drills of different sizes, 2 each, can meet your different demands center drill bit. - Used for producing center holds in components or work pieces with require machining between centers 60 degree center drills. - Can not only be used on a lathe, but also can be installed at the end of the workpiece in the center of the lathe center bit. - Applicable to ≤35° of , aluminum, steel and other center drill.Goods Descriptioncenter drill 5/3/4/5mm, and can be used for producing center holes in components or workpieces which requires machining between centers.high-speed steel center drill 5/2/2.60 degree center drills The item is a set of 12pcs professional and 60-degrees center combined drill bits, which is mainly made of high-speed steel material and features the bit diameter of 1

• Durable center drill-- /1.5/2/2.5/3/4/5mm, for each 2pcs, 12pcs in total. ​,60 degree center drills
• Center drill--used for producing center holds in components or work pieces with require machining between centers,center bit
• 60 degree center drill bit--applicable to ≤35° of materials, aluminum, steel ​and other materials​,high-speed steel center drill
• High-speed steel center drill--can not only be used on a lathe, but also can be installed at the end of the workpiece in the center of the lathe​​,center drill
• Center drill bit-- material, ensure its durability and practicability,high-speed steel center drill