Total 50 Sizes 5-Piece Set Titanium Step Drill Bit Set with Automatic Center Punch High Speed Steel

Titanium Step Drill Bit Set with Automatic Center Punch, High Speed Steel | 5-Piece Set | Total 50 Sizes: Industrial & Scientific. Titanium Step Drill Bit Set with Automatic Center Punch, High Speed Steel | 5-Piece Set | Total 50 Sizes: Industrial & Scientific. PREMIUM QUALITY: Classic and sturdy high-speed steel with titanium coating for proven capability and durability in drilling holes in plastic, aluminum, copper, stainless steel and many other types of the metal sheet 。 DESIGN: Double cutting blades and X-type openings design ensure a faster and smoother cutting, drilling of thin steel plates within 3mm 。 VERSATILE: Great for metal/wood/plastic countersunk. Suitable for Home DIY, and General Building/Engineering Use 。 APPLICABLE MODELS: The drill bits set includes five common sizes for versatility, can fit the majority of brands currently on the market 。 SIZE: 50 Sizes, 3/16---1/2, 1/8---1/2, 1/4---3/4, 3/16---7/8, 1/4---1-3/8 。。AOUT 。 Xiamen ZL Diamond Technology Co., Ltd. is a professional diamond tool manufacturer. Our main products include diamond cutting blades, grinding wheel, polishing pads, core drills, diamond wire saw, etc. Our products are used for cutting, grinding polishing and drilling of stone, ceramics, glasses and concrete. 。Our products have sold to Europe, North and South American, South-East Asia, Middle East, etc. From its establishment,our company focuses on innovation of products. 。By far, we have 12 of invention patent,15 of utility model patent,17 of appearance patent,and 2 of PCT patents. The company will stick to the enterprise spirit of "Quality, Efficiency, Innovation and Integrity". With our profound technical resources, strict ISO quality management system, and qualified workers, we will provide best service and create extra value for our customers. We cordially welcome customers at home and abroad to join us and cooperate with us, making better life and future together. 。。。

Total 50 Sizes 5-Piece Set Titanium Step Drill Bit Set with Automatic Center Punch High Speed Steel

Total 50 Sizes 5-Piece Set Titanium Step Drill Bit Set with Automatic Center Punch High Speed Steel,Speed Steel Total 50 Sizes 5-Piece Set Titanium Step Drill Bit Set with Automatic Center Punch High, High Speed Steel | 5-Piece Set | Total 50 Sizes: Industrial & Scientific,Titanium Step Drill Bit Set with Automatic Center Punch, 100% Authentic First-class design and quality Buy online here on all orders free shipping Easy to exchange! fast delivery ! safe payment! Set with Automatic Center Punch High Speed Steel Total 50 Sizes 5-Piece Set Titanium Step Drill Bit.