Description
About this item:
- 5 Pce 10-30mm 90 Degree HSS Co5 Cross Hole Countersink Set
- Cross hole countersinks are ideal for countersinking and deburring in a wide range of materials including ferrous and non-ferrous metals.
- The intersection of the hole and cone form the cutting edge on the tool.
- The cone is not truly symmetrical as it is essential that the cone retreats away from the cutting edge as the tool rotates.
- If this does not occur the cutting edge will lack clearance and rub rather than bite into the material.
- This clearance is referred to as cutting relief.
- The radially relieved single cutting edge provide fast stock removal with low vibration for chatter- free operation ensuring the smoothest finish.
- These tools are best used as deburring tools, where a burr, or sharp edge, from a previous machining operation needs to be removed for cosmetic and safety reasons, however they may be used in softer materials (such as wood or plastic) to create a countersunk hole for a screw.
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Smooth transaction exactly what I wanted and will use you again.
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Beyond tools had the item in stock. The posted to NZ no issues. Great service and updated the shipping information as well.
I have been to the shop back in 2016. It's my Uncles favourite store.
A great add on to have. Better than the dust and chips going everywhere. I had a used kit and the original was missing. Thanks Beyond Tools
Very good pricing dam quick shopping hassle free sale.
Big, solid well machined lump of steel. Fits nicely to main frame body of lathe.
Beyond tools made it all very easy, great price great postage price and well packaged.
Works great does what I need
Perfect, great fit, quality and service.
Thank you for shipping here! A lot of others won't. Have a great day and a smooth seven!!!
Bought both the dual and tri blade. Really like them. Well built and lots of use coming. Thank you guys!
Great tool, thank you!
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Amazing quality, fast delivery time. The product is in perfect and brand new condition. Honestly I couldn't be more happier. And the price compared to other markets were much cheaper. I recommend the product and the store to everyone.
