• 📦 AU 3–7 Business Days | International 7–14 Business Days
  • ⚡ Express Shipping Available at Checkout
  • 🇦🇺 Australian-Based Support | Mon–Fri
50mm Bi-Metal M42 High Speed Steel Hole Saw with Pilot Drill Bit

Description

Professional-Grade 50mm Hole Saw for Reliable Drilling

Elevate your drilling tasks with our 50mm Bi-Metal M42 High-Speed Steel Hole Saw, complete with a pilot bit. Engineered from premium M42 bi-metal high-speed steel, this hole saw delivers outstanding hardness, heat resistance, and wear resistance. It maintains a razor-sharp cutting edge even under high temperatures, ensuring consistent performance during prolonged use without deformation or dulling.

Experience sharp and durable cutting with teeth made from M42 high-speed steel (≥65 HRC), paired with a flexible bi-metal body. This combination extends service life, produces smoother cuts, and boosts efficiency when working with tough and thick materials. Whether you are cutting through PVC, drywall, wood, plastic, rubber, or thin metal, this hole saw handles it all with ease.

Efficiency meets convenience with our optimized multi-hole design and spring-guided drill. After drilling, the cutting disc is automatically ejected, improving chip removal and reducing clogging—especially valuable for thick or harder materials. This feature saves you time and effort on every job.

Simple operation and a secure fit are guaranteed. Clearly marked sizes allow for quick selection, and the shank design is compatible with most electric and cordless drill chucks. The result is fast installation, a firm clamp, stable torque transmission, and reduced slippage under high loads. You can rely on it for stable, efficient work every time.

This hole saw's wide range of applications makes it perfect for pipework, electrical engineering, HVAC installations, home DIY projects, and professional use. Whether you are a seasoned tradesperson or a weekend DIY enthusiast, this 50mm Bi-Metal M42 High-Speed Steel Hole Saw with Pilot Bit is an indispensable addition to your toolkit.

  • Material: Premium M42 bi-metal high-speed steel
  • Hardness: ≥65 HRC cutting teeth
  • Diameter: 50mm
  • Includes pilot bit
  • Compatible with most drill chucks
50mm Bi-Metal M42 High Speed Steel Hole Saw with Pilot Drill Bit
Product form

$43.80  $38.50 Incl. TAX

SKU: V1107-147-69362

In stock In Stock — Usually dispatched within 1–3 business days

  • 🌏 Shipping worldwide — costs calculated at checkout. Customs duties may apply to international orders.
    Secure Payment Options
    • American Express
    • Apple Pay
    • Bancontact
    • Google Pay
    • iDEAL Wero
    • Mastercard
    • PayPal
    • Shop Pay
    • Union Pay
    • Visa

    256-bit SSL encrypted · Safe & secure checkout

    • 🔒 Secure Checkout  |  🇦🇺 Australian-Based Support  |  🔄 30-Day Returns
      Why Buy from Decorus?
    • Carefully selected products from trusted suppliers
    • Secure checkout with multiple supported payment options
    • Australian-based support team available Mon–Fri
    • Help available before and after your purchase
      Shipping & Returns

    Shipping
    We ship to destinations worldwide. Shipping costs are calculated at checkout based on your delivery location. Estimated delivery: 3–7 business days within Australia, 7–14 business days internationally. Timeframes may vary by product, supplier and destination. View our Shipping Policy.

    Returns
    Eligible unused products may be returned in accordance with our Returns and Refunds Policy. Conditions, fees and exclusions may apply. View our Returns and Refunds Policy.

    Questions?
    Contact our Australian-based support team at support@decorus.com.au.

    Description

    Professional-Grade 50mm Hole Saw for Reliable Drilling

    Elevate your drilling tasks with our 50mm Bi-Metal M42 High-Speed Steel Hole Saw, complete with a pilot bit. Engineered from premium M42 bi-metal high-speed steel, this hole saw delivers outstanding hardness, heat resistance, and wear resistance. It maintains a razor-sharp cutting edge even under high temperatures, ensuring consistent performance during prolonged use without deformation or dulling.

    Experience sharp and durable cutting with teeth made from M42 high-speed steel (≥65 HRC), paired with a flexible bi-metal body. This combination extends service life, produces smoother cuts, and boosts efficiency when working with tough and thick materials. Whether you are cutting through PVC, drywall, wood, plastic, rubber, or thin metal, this hole saw handles it all with ease.

    Efficiency meets convenience with our optimized multi-hole design and spring-guided drill. After drilling, the cutting disc is automatically ejected, improving chip removal and reducing clogging—especially valuable for thick or harder materials. This feature saves you time and effort on every job.

    Simple operation and a secure fit are guaranteed. Clearly marked sizes allow for quick selection, and the shank design is compatible with most electric and cordless drill chucks. The result is fast installation, a firm clamp, stable torque transmission, and reduced slippage under high loads. You can rely on it for stable, efficient work every time.

    This hole saw's wide range of applications makes it perfect for pipework, electrical engineering, HVAC installations, home DIY projects, and professional use. Whether you are a seasoned tradesperson or a weekend DIY enthusiast, this 50mm Bi-Metal M42 High-Speed Steel Hole Saw with Pilot Bit is an indispensable addition to your toolkit.

    • Material: Premium M42 bi-metal high-speed steel
    • Hardness: ≥65 HRC cutting teeth
    • Diameter: 50mm
    • Includes pilot bit
    • Compatible with most drill chucks

    What Our Customers Say

    Trusted by shoppers across Australia and worldwide for quality products, fast delivery and excellent service.

    • Absolutely stunning quality. The Satin Brass hinges transformed our front door — exactly what we were looking for.5/5 Sarah M., Sydney
    • Fast delivery and great quality. Arrived well packaged and exactly as described. Will definitely be ordering again!5/5 James T., Melbourne
    • Premium product, great price. The Zanda hinges are solid and look incredible on our new doors.5/5 Lisa K., Brisbane
    • Absolutely stunning quality. The Satin Brass hinges transformed our front door — exactly what we were looking for.5/5 Sarah M., Sydney
    • Fast delivery and great quality. Arrived well packaged and exactly as described. Will definitely be ordering again!5/5 James T., Melbourne
    • Premium product, great price. The Zanda hinges are solid and look incredible on our new doors.5/5 Lisa K., Brisbane

    Shop Now

    Recently viewed products

      © 2026 Decorus Architectural , All rights reserved.Powered by Shopify

      • AU (AUD $) AU (AUD $)
      • American Express
      • Apple Pay
      • Bancontact
      • Google Pay
      • iDEAL Wero
      • Mastercard
      • PayPal
      • Shop Pay
      • Union Pay
      • Visa