https://goo.gl/bBs59D Enter to see the secret sale page at Banggood.
In this video, I'll be testing some M35 Cobalt drill bits I ordered from Banggood an Asian Trade company in the same fashion as Amazon or Aliexpress. I'm testing the drill bits to their limits against more popular and cheaper drills. The prices for those drill bits is really good and the overall quality of the product is surprisingly good no regard to the price. I will test the Banggood drills against some popular products available in Canada ( Canadian Tire ) and in the USA ( Harbor Freight ), to my surprise the Banggood M35 Cobalt drill bits will perform very good in increasingly harder test materials up to at least 47 Rockwell on the C scale. Those drill bits would make an excellent everyday set that will drill into just about everything and last a long time. Just make a note that their 135 degrees grind make them perform better in harder materials, if you need to cut mostly in softer alloys or aluminum you could regrind the tips at 118 deg. My opinion of those drill bits is that it will perform very nicely with everyday operations in hard alloys steels and can easily be reground if needed. References to Banggood web trading site... =================================== You can get all the details to order the tools tested in this video by following the links below... Set of 15 Metric M35 COBALT drill bit set: https://goo.gl/VvAiy2 -------------------------------------------------------------------- If there are coupons available...!!! Use them...!!!! I am glad to tell you that from 7th to 9th Sep. there is an anniversary big sale going on for banggood I hope you can announce the preferential offer on your fb or ig. 24hrs electronic blitz sale: https://goo.gl/1LoUJL limited offer RC products: https://goo.gl/EJQ1SB buy 3C products with discount: https://goo.gl/YDx3jW 10%off coupon for Electronics products: 11annvele10% 10%off coupon for 3C products: 11annv3c10% 10%off coupon for computer& networking products: 11annvcom10% =================================== Thank you for viewing... Hope you enjoyed and please leave a comment, like and subscribe Pierre Beaudry wledpierre@gmail.com
