35mm M14 Brazing Vitrified Tile Core Drill Bits Diamond Hole Saws

1. Vacuum Brazed:More Heavy Duty and Wear Resistant than electroplated diamond bit, provide very high efficiency,cuts faster,durable and sturdy
2. Special Design: U-Shape Chip Flutes at both Sides of Drill Bit for fast Removing Stone Chips and Improve drilling efficiency
3. General Purpose:Drilling for granite & marble, masonry, concrete, tile/ceramic, glass, hard plastic, compatible with most angle grinder/driller
4. Recommendation:Wet/Dry drilling both OK, Use water for longer work life and higher efficiency.

Product Parameter

Complete specifications, if you need custom sizes, please contact us for more information!

Application

Package&Delivery

We have cooperated with DHLUPS,TNT Fedex,China Post and other sea shipping agent,thus we can quote the most economical shipping charge for you.

Zhongzuan(Chongqing)Precision Tool Manufacturing Co.,Ltd was found in 1995 and specialized in researching and producing high-quality hole saw bits and drill bits over 26 years,always aiming to be the leader and produce the best products. “ZhongZuan” was specially registered brand for overseas markets in 2017 from Changjiang Zuanshi,core products are Diamond hole saw bits,HSS twist drill bits,carbide drills and so on.

Zhongzuan is located in Chongqing, China and it covers about 11700 square meters. Registered capital reaches up to RMB 5millions and currently there are over 120 employees. “Zhongzuan” owns rich experience in the design,manufacturing as well as use. We’re dedicated to design products for complex processing condition,help clients solve various problems of products and provide professional solutions.ZhongZuan has been cooperating with customers from over 10 countries globally so far.

Zhongzuan has professional technical personnel and experienced machine-tool operators,which makes us the capability of producing products with complex shapes and high-precision.Meanwhile, our professional after-sales team can quickly deal with customers on product quality and after-sales issues. Company is equipped with more than 100 sets of numerical control equipment and over 10 sets sophisticated detection equipment, which ensures the quality of massive production, at the same time, all steps from raw material procurement, processing, quality inspection, shipments will be strictly required to reach the standard, which makes our products more competitive in the international market so that our customers can also expand larger markets and make more profits.

Zhongzuan (Chongqing) Precision Tool Manufacturing Co., Ltd. is committed to improving product’s quality and management level, striving to become a modern enterprise with high-quality products, customer’s recognition, advanced technology and harmonious development.