Dyllu HSS Bi-Metal Hole Saw 38mm (1-1/2″) – DTKJ1438

A professional 38mm HSS bi-metal hole saw engineered for efficient cutting in wood, metal, and plastic. Featuring a high-speed steel M2 cutting edge and a flexible alloy steel back, it delivers durability and clean cutting performance. The variable 4/6 tooth design ensures smooth operation and efficient chip removal, making it ideal for plumbing, electrical, and general fabrication tasks.

Key Features

• Bi-Metal HSS Construction:M2 cutting edge for hardness with a shock-absorbing alloy back
• 38mm (1-1/2″) Diameter:Ideal for cutting holes for conduit, pipes, and cable access
• 38mm (1-1/2″) Cutting Depth:Suitable for standard sheet materials and thick stock
• Variable 4/6 Tooth Design:Reduces vibration and prevents binding
• Versatile Application:Suitable for wood, mild steel, aluminum, and plastic
• Professional Grade:Designed for frequent use in workshops and on job sites

Technical Specifications

• Diameter: 38mm (1-1/2″)
• Cutting Depth: 38mm (1-1/2″)
• Material: HSS M2 Bi-Metal
• Tooth Design: Variable 4/6
• Packaging: Double Blister

The Dyllu 38mm HSS Bi-Metal Hole Saw offers professional-grade durability and cutting precision, making it an essential accessory for tradespeople and DIYers needing to create clean, accurate holes in various materials.