15pc Cobalt Drill Bit Set

15pc Cobalt Drill Bit Set

* Item No: CT1032

*Size:1.5, 2, 2.5, 3, 3.5, 4, 4.5, 5, 5.5, 6, 6.5,7, 7.5, 8, 9 and 10mm

*Material:High quality HSS steel containing 5% Cobalt (Co).

*Quality:

        1) Industrial quality ground flute for high accuracy drilling and fast removal of chips, manfucatured to DIN339 standards

        2)The added 5% Cobalt improves the red hardness (heat resistance) of the drill bit and results in significantly extended life

*Application:Perfect for drilling stainless steel  135º split point grinding ensures perfect centring and reduced drilling pressure

*Surface Finish:Attractive golden tempered surface finish 

Established in 2000, Hangzhou Maxwell Tools Co., Ltd. which is located the beautiful West Lake in Hangzhou City, We specializes in designing and manufacturing excellent quality of hand tools, pneumatic tools and power tools.

We have a strong R&D design ability to ensure that you are getting the stable performance products produced with the most advanced and cost effective technologies. Our QC department promises that every material has passed our strict inspection before assembling or producing. And each product will have strict inspected before delivery.

Our products have been exported to many countries and regions throughout the world in Europe, North America, South America, Australia, Southeast Asia, South Africa, etc. We have won a good reputation among our customers by providing high quality, safe and reliable Tools as well as fast and efficient service.

As we have exhausted ourselves to control the best quality. All products we supplied and installed are warranted against defects in merchantable quality and workmanship.

Our Target is to provide you with the best quality products at the most competitive prices. We have a wealth of knowledge, experience in the field of Tools. We can provide excellent advice and support to insure you get the right products. We are looking forward to establishing favorable and long-term cooperative relationships with you.
We welcome your inquiry! We warmly welcome to visit Hangzhou Maxwell Tools Co., Ltd.