The Irwin HSS TCT Drill Bits Metric from Irwin.
The Irwin TCT (Tungsten Carbide Tipped) drill bit offers precision drilling with stationary machines in hardened steel, cast iron, bronze alloys and manganese alloyed steel. The C2 Carbide Tip will drill hardened material up to a hardness of 50 Rockwell C and is four facetted ground for low drilling pressure and perfect centring. The body of the drill bit is made from Chrome Vanadium Steel, Hardened to 56 Rockwell C.
A coolant should always be used when drilling with TCT Twist Drill Bits. Irwin suggest the use of a 3- 6% emulsion. The coolant will extend the life time of the drill bit.
We hope that you won’t need to return anything to TCD, but if you do, we aim to make the process quick, easy and efficient, so you can exchange or refund your purchase with confidence.
Here are some helpful points to make your returns/exchange a smooth process, please note your statutory rights are not affected by this guidance:
We are also able to accept returns by post to our warehouse, but unfortunately, we are not able to arrange or pay for postage, and this would be at your own expense.
The address to return to is:
Trade Counter Direct - Returns, Loribon House, Yalberton Industrial Estate, Paignton, Devon, TQ4 7QR.
Original packaging and order details must be included. Our terms exclude the collection of unwanted goods.
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