Starrett FCH0438 111 mm Fast Cut Bi‑Metal Hole Saw – AX5235

Stock Code: AX5235
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£51.71 (inc VAT) per Each
£43.09 (exc VAT)
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Starrett FCH0438 Fast Cut Hole Saw – 111 mm / 4 3⁄8″ (Bi-Metal, Deep Cut – AX5235)


The Starrett FCH0438 is a 111 mm (4 3/8″) Fast Cut bi-metal hole saw designed for rapid, clean cutting through wood, metal, plastic, and composite materials. With its aggressive Fast Cut tooth geometry and tough bi-metal body, it delivers smooth, accurate results and excellent tool life—ideal for professional tradespeople working on site or in the workshop.

Key Features:

  • 111 mm (4 3/8″) cutting diameter – ideal for extractors, ducting, fan outlets, and pipe access

  • Bi-metal construction with hardened teeth offers excellent strength and heat resistance

  • Fast Cut tooth profile delivers smoother, faster cutting with minimal binding or snagging

  • 38 mm cutting depth – suitable for timber, sheeting, trunking, and plastic panels

  • Cuts mild steel, stainless steel, aluminium, brass, hardwood, plastic, and composite materials

  • Sidewall ejection slots for quick slug removal – compatible with optional ejector spring

  • Requires arbor – fits Starrett A1, A4, or equivalent (sold separately)

📦 What’s Included:

  • 1× Starrett FCH0438 111 mm Fast Cut Hole Saw (AX5235)

  • Supplied in individual retail carded packaging

🔧 Ideal For:

  • Electricians, plumbers, and HVAC professionals needing large, accurate cut-outs

  • Workshop and site use across varied materials and high-frequency tasks

  • Trade users seeking fast, durable cutting tools for demanding applications

⚠️ Please Note:

  • Arbor is not included – check compatibility with your existing arbor system

  • Always use proper PPE, including gloves, eye and hearing protection

  • Lubricate when drilling metal to reduce heat and extend tool life

Diameter111mm

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