Starrett FCH168M 168 mm Fast Cut Bi‑Metal Hole Saw – AX5275

Stock Code: AX5275
Available to Order
£165.83 (inc VAT) per Each
£138.19 (exc VAT)
Quantity: - +

Starrett FCH168M Fast Cut Hole Saw – 168 mm / 6 5⁄8″ (Bi-Metal, Deep Cut – AX5275)


The Starrett FCH168M is a 168 mm (6 5/8″) Fast Cut bi-metal hole saw, purpose-built for large-diameter cutting in a wide range of materials including timber, metal, plastic, and composites. Featuring Starrett’s Fast Cut tooth geometry and a hardened bi-metal body, this professional-grade hole saw offers high-speed performance, smooth results, and long tool life—ideal for ventilation, ducting, and access panel applications.

Key Features:

  • 168 mm (6 5/8″) cutting diameter – perfect for large ducting, extractor fans, access ports, and ventilation systems

  • Rugged bi-metal construction with hardened alloy teeth ensures durability and heat resistance

  • Fast Cut tooth design allows rapid, clean cutting with minimal effort and reduced snagging

  • 38 mm cutting depth – suitable for cladding, timber, sheeting, plastic, and composite materials

  • Cuts stainless steel, mild steel, aluminium, hardwood, brass, plastic, and laminates

  • Slotted sidewall for quick slug ejection – compatible with optional ejector spring (sold separately)

  • Requires arbor – compatible with Starrett A1, A4, or equivalent arbors (sold separately)

📦 What’s Included:

  • 1× Starrett FCH168M 168 mm Fast Cut Hole Saw (AX5275)

  • Supplied in individual carded retail packaging

🔧 Ideal For:

  • Electricians and HVAC engineers installing large extraction systems or pipework

  • Construction and workshop use across timber, metal, and plastic panels

  • Professionals needing reliable, smooth, large-diameter cutting performance

⚠️ Please Note:

  • Arbor is not included – ensure compatibility with your arbor system before use

  • Always use appropriate PPE, including gloves, goggles, and hearing protection

  • Apply lubricant when drilling metals to improve finish and extend blade life

Diameter168mm

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