Irwin 17 Piece Bi Metal Hole Saw Set

The Irwin 17 Piece Bi-Metal Hole Saw Set is a comprehensive holesaw kit designed for professional tradespeople and contractors working across multiple materials. This complete set delivers versatility and durability for drilling clean, precise holes in aluminium, copper, iron, stainless steel, wood and zinc.

The bi-metal construction combines high-speed steel teeth with a flexible backing material, creating holesaws that are both tough and long-lasting. Precision set teeth enable faster penetration through materials, whilst the electron beam weld technology ensures the teeth remain securely attached for extended working life. This makes the set ideal for electricians installing cable outlets, plumbers fitting pipework, or carpenters working on door furniture installations.

The kit is supplied in a practical soft storage case with an unbreakable hinge and internal padding to protect the holesaws and mandrels during transport. The case features an integral handle for portability and includes a cardboard sleeve containing important product information. With twelve holesaws covering the most commonly required sizes from 16mm to 76mm, plus two mandrels and pilot drills, this set provides everything needed for professional drilling applications.

Features and Benefits:
• Bi-metal construction delivers toughness and durability for extended working life
• Precision set teeth provide faster penetration through multiple materials
• Electron beam welded teeth ensure stronger, longer lasting performance
• Variable pitch design optimises cutting efficiency
• Protective storage case with unbreakable hinge safeguards contents during transport
• Comprehensive 12-piece holesaw range covers common trade requirements from 16mm to 76mm

Contents:
12 x Holesaws: 16, 19, 22, 25, 29, 32, 35, 38, 44, 51, 65 and 76mm
1 x 9.5mm Mandrel for holesaws 14 to 30mm
1 x 13mm Mandrel for holesaws 32 to 210mm
3 x Pilot Drills

Specifications:
Material: Bi-Metal
Pitch: Variable