HSS Annular Core Drill

HSS annular core drillHSS annular core drill1, superior quality2, durable in use3, dependable performance4, complete in specificationsHSS annular core drillHollow drilling is a new type of drilling tools, which support Magnetic Drill Block, the large steel components can be anywhere drilling, efficiency is Twist Drill-10 times, can be controlled in the 0-0.05mm tolerance, but also a reaming, drilling half hole, ramps, and other unique features of faces.Widely used in railways, bridges, ship building, boilers, machinery manufacturing, environmental protection, oil and gas pipline industries.Our products with DIN, ANSI, and JIS standard. Friends from all over the world are worlcome to join our friendly cooperation. We shall offer you a best service with quality products, competetive price and in time delivery.1. Good quality and competitive price;2. Excellent after-sales service;3. Shortest delivery and satisfactory service;4. Own the automatic production lines of cutting tools;5. Keep the competition power in the market: The UnitedStates, Europe, Japan, Hongkong, Southeast Asia;6. The products own longer service life, reaching to the high level;7. The specifications from the Φ 12mm ~ Φ 65mm, depth of cutting 35mm, 50mm series.8. The product is mainly used to process the hole of steel component, such as steel structure project, railway traffic, bridging, shipbuilding, machine manufacture, aviation and spaceflight9. Made of high-performance high speed steel., e. G. M2, M2AL, M35, M42 etc. And can be used on various materials, like steel plate, Copper, aluminium, cast iron, stainless steel and plastic.10.18mm Fein Quick-In shank. Suitable on Fein Magnetic drill machines.Your any requirement will receive our prompt and careful attentions. If you are interested in our products, please contact us directly. We are looking forward to receiving your inquiry.