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Irwin® HSS Pro TiN Coated Drill Bit 4.5mm OL:80mm WL:47mm IRWIN® - Town Tools

Irwin® HSS Pro TiN Coated Drill Bit 4.5mm OL:80mm WL:47mm

£5.99 - £5.99
£5.99
£5.99 - £5.99
£5.99
by IRWIN®
SKU IRW10502585-TOOL

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Product Information

Details

The Irwin HSS Pro TiN drill bits are primarily designed for drilling metal and harder, tougher alloys. Compared to traditional HSS twist drill bits, speed can be increased by 40 -60% and feed by 10 -20% without reducing the life time of the drill bit significantly.

TiN is also a poor conductor of heat, so the heat generated during the drilling process is diverted into the chips and coolant and less into the drill bit.

These drills have a 135° split point grinding tip which ensures perfect centring and reduced drilling pressure.

The drill bit body is manufactured from high quality HSS steel coated with 2.5µ Titanium Nitride (TiN), the TiN coating has a hardness of app. 80 HRC and is very resistant to wear. TiN has a low coefficient of friction, this results in less power being consumed and less heat generated during the drilling.

The Irwin IRW10502585 HSS Pro TiN Coated Drill Bit comes in the following:
Size: 4.5 x 80mm

Shipping and Assistance

Shipping information

Processing & Shipping: Most orders ship within 1–2 business days (weekdays only), with possible delays during high volume periods.

  • Free Delivery Threshold: Shipping is free to mainland UK on orders over £40, otherwise £2.99. Certain UK locations may incur extra charges based on size and weight.
  • Northern Ireland Shipping: all orders despite order value incur a flat rate of £9.99
    Fee Will be Applied at Checkout.
  • Carriers: We use Royal Mail, Evri, DX, and DHL depending on order value, location, and size. Most orders ship on a 24-hour service; others may use a 48-hour service.
  • Customs & Duties: Customers are responsible for any applicable customs fees, duties, or taxes.
  • Tracking: You’ll receive a confirmation email with a tracking number once your order has shipped.

Refund & Returns

60-Day Return Window: Unused items in original packaging can be returned within 60 days for a full refund.

  • Refund Process: Once approved, refunds are processed to the original payment method, typically within 7 days.
  • Defective or Damaged Items: Contact our customer service at onlinesales@towntools.co.uk for replacements or further support.
  • Return Shipping: Buyers are responsible for return postage on unwanted items. We recommend using a trackable shipping service or insurance for items over £50.

For full details, please see our Returns and Refunds Policy.

Contact Us

Questions or Concerns: Our friendly team is here to help with orders, product information, or any general queries.

Email: onlinesales@towntools.co.uk

Response Time: We aim to reply as quickly as possible during our regular business hours.

For more details or to send us a direct message, please visit our Contact Us Page.

Irwin® HSS Pro TiN Coated Drill Bit 4.5mm OL:80mm WL:47mm
Irwin® HSS Pro TiN Coated Drill Bit 4.5mm OL:80mm WL:47mm
£5.99