BOSCH 6-10mm 4-Cutter SDS-Plus TCT Hammer Drill Bit Set - BULLDOG XTREME - 3 Piece

MPN 2608576201
In Stock


Over the years, BOSCH® has brought constant innovation to concrete and masonry drilling. From inventing the industry standard SDS system, to in-house manufacture of carbide optimised for percussion drilling, and perfecting diffusion bondng technology that results in improved performance and enhanced durability, BOSCH® is the global leader.

Product Description

BOSCH®'s latest ground-breaking innovation is the BULLDOG XTREME™. These bits provide incredible durability with a lifetime up to 3X that of the nearest competitor, especially when hitting embedded reinforcing bar. The exceptional durability is thanks to a full carbide head featuring four cutters and matching flutes.

The heads are connected with proprietary diffusion bonding technology. Diffusion bonding's high-heat, high-pressure, solid-state welding, produces an incredibly strong bond which ensures the heads stay on even during the toughest applications where multiple rebar strikes occur.

BULLDOG XTREME™ Bits also feature a wear mark which when still visible ensures the bit is drilling to the stated diameter. This is very important due to the tight tolerences required from various masonry anchor systems.

This set includes three (x3) of the most commonly used SDS-plus Hammer Drill Bit diameters.

All BULLDOG XTREME™ Bits are proudly Made in Germany.


      • Solid Carbide Head - For XTREME durability
      • 4-Cutter / Flute Geometry - For XTREME speed
      • Centric Conical Tip - Results in rounder, more accurate holes which is important in anchoring applications
      • Wear Mark - When visible, ensures bit is drilling to the stated diameter
      • PGM® Certification - Ensures bit's stated diameter is accurate at the time of manufacture


      • Diameter: 6.0 / 8.0 / 10 mm
      • Working Length: 100 mm
      • Overall Length: 165 mm
      • Cutter Configuration: 4-Cutter - Solid Carbide
      • Shank: SDS-plus


      • BULLDOG XTREME™ SDS-plus Hammer Drill Bits (x3):
          • 6.0 x 165 mm
          • 8.0 x 165 mm
          • 10 x 165 mm
      • Plastic Storage Case


Brand Bosch
Part No 2608576201
Barcode 3165140845113

Pickup In Store

If you don't want to pay for delivery or need to ASAP, you can pick it up in store. Just bear in mind not all stores will have everything in stock. You'll be able to see if they do during the checkout process.

Free Delivery

Most products are included in free delivery, however some are excluded as follows:

  • Orders and/or items under $99.
  • Orders and/or items that are deemed bulky, large or heavy.
  • Clearance items.
  • Orders that include or items that are classed as dangerous goods.
  • Remote areas are excluded from free delivery and you will either be charged delivery at checkout or may be contacted prior to delivery to confirm delivery charges if necessary.
  • Interstate deliveries.

Total Tools reserve the right to change or withdraw free delivery at any time.

Estimated Delivery Timeframes

If you opted to collect in store you will receive an email to inform you when your goods are ready for collection.

If you opted for delivery, you will receive an email when the goods have been despatched to the couriers with details so you can track our order.

We aim to despatch all orders within 1-2 business days. In the unusual event of a delay to the despatch of your order you will be contacted at the earliest opportunity. Once the order has been despatched the estimated delivery time is as follows:

  • Metro (Excludes Hobart Metro) 1-2 business days
  • Hobart Metro 3-4 business days
  • Regional Areas 3-4 business days
  • Remote Areas 6-9 business days

Please note that these delivery timeframes are estimates and are not guaranteed.


Changed your mind? No worries. You just need to get the product back to the store it was shipped from (this is on your receipt) within 30 days, unused and in its original packaging and we'll give you a refund (excluding delivery costs). You can read our full returns & exchanges policy here (special order items are excluded from this returns policy).


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