01 / 1
Sutton Tools 20 51mm Bi Metal Viper Cobalt Electrician Holesaw Set 8 Piece is a durable and versatile holesaw set designed for cutting various materials including metals and wood.
This 8-piece holesaw set is constructed from Bi-Metal Cobalt HSS, ensuring toughness and longevity. With a cutting depth of 32mm, it features varied pitched cutting teeth that reduce vibration, providing a cleaner finish and greater accuracy. Suitable for both machine and hand drilling, this set can effectively cut through steels, stainless steel, cast iron, non-ferrous materials, plastic, and wood. The new components are designed based on customer feedback, featuring a sturdier case and a space-saving design. For optimal performance and tool longevity, it is recommended to use Sutton Tools Venom Lubricating Fluid when cutting metal.
| Dimensions (W x H x D) | 159mm x 78mm x 260mm |
| Weight | 10kg |
| Material | Bi-Metal Cobalt HSS |
| Model Number | H130S080510 |
| Bit Diameter | 20, 22, 25, 32, 40 & 51mm |
Sutton Tools 20 51mm Bi Metal Viper Cobalt Electrician Holesaw Set 8 Piece is designed for professional use in various cutting applications.
Specifications will vary by product. Please refer to the product description above or contact us before ordering if you need a specific measurement.
Orders are dispatched from our Sydney and Melbourne warehouses within 1–2 business days of payment. Delivery times from Sydney:
Tracking is provided on dispatch. Remote postcodes may incur additional fees.
We offer a 30-day change-of-mind return on select unopened products in original packaging (excluding health/safety items or bulk purchases). Email us within 30 days of delivery to start a return.
A restocking fee of 7–25% applies, plus return postage (unless approved otherwise). Customer-incurred postage costs are non-refundable without prior approval.
If your product arrives faulty or damaged, contact our support team with your order number, photos/videos of the fault, and the original packaging. Do not return items without a return authorisation.
12-month Australian warranty on this product unless noted otherwise. The warranty covers manufacturing defects under normal use.
The warranty does not cover:
To claim warranty: contact our support team with your order number, photos/videos of the fault, and a brief description. We will assess the claim and offer a replacement, repair, or refund as appropriate.
Complete the set
Hand-picked add-ons from the same category — save when you bundle.
A registered Australian business with real local support, transparent pricing, and fair returns.
