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What is the Tinite Coating on Alpha Drills?

Alpha Gold Series drills have a Tinite (TiN) coating. Titanium Nitride is a gold coloured substance with a surface hardness of approximately 85 Rc. This is deposited onto the drill which extends tool life by reducing friction, and therefore heat, and enables the tool to be operated at high speeds and feeds. Stainless steel, one of the hardest composites to drill, has a Rockwell hardness (Rc) rating of 90. The Tinite coating is 85 Rc, added to the 135 degree split point and M-2 grade steel core, meaning Alpha is the best drill for aluminium or any other ferrous material. 

CLICK HERE to view the Alpha drill range.

Testimonials

 

"Good service-quick response to our phone calls, emailed orders and delivery"

 

- Holster Supply Co Ltd -

 

"Trucut is a pleaseure to deal with, the cusomer services team know your product well and are able to help suggest alternatives if available, they are always friendly, knoweledgeable and timely with requests for quotes & product information.
Goods are always despatched quickly and the product quaility is one that I'm happy to recomend to my end users, who rely on our recomendations. Keep up the good work team​"

 

- Auckland Engineering Suplies -

 

"Very good online ordering system, nice n fast and easy to understand. :)"

 

- Steel and Tube Napier -

 

"Love stocking trucut products the product is good quality and very competitive ive had a no of customers comment on the quality of the various products​"

 

- A & J Fasteners Ltd -

 

"Awesome service and parts arrive on time every time. A++ To you guys"

 

- Wrack Auto Electrical -

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