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Trade Discount 25%

Bi-Metal Hole Saw 51mm MajorTech

BRAND: Major Tech
SKU: KHS51
$20.50 List price: $27.30
+ −

Delivery Australia-wide on orders over $150. Under $150, collect free from Kingsgrove, open 7 days.

MajorTech bi-metal hole saw features 51mm cutting diameter and durable bi-metal teeth. Ideal for drilling metal, timber and plastic.

Alternatively Known As: 51mm Bi-Metal Holesaw, 51mm Hole Cutter, Heavy-Duty Bi-Metal Hole Saw

Technical Specifications
  • Product Code: KHS51
  • Cutting Diameter: 51 mm
  • Construction: Heavy-duty bi-metal
  • Cutting Edge: M3 high-speed steel
  • Tooth Pattern: Variable pitch, 4/6 teeth
  • Compatible Arbors: AB35 and AB45
  • Arbor Included: No
  • Cutting Materials: Brass, copper, steel, aluminium, timber and plastic
  • Compatible Drills: Electric and pneumatic drills, vertical drilling machines and lathes
  • Pack Quantity: 1
  • Dimensions (H x L x W): 38mm x 51mm x 51mm
  • Weight: 0.12 kg
Key Features
  • 51 mm cutting diameter for creating large, clean openings
  • Bi-metal construction combines a durable backing with a high-speed steel cutting edge
  • M3 steel teeth help maintain sharpness during repeated use
  • Variable 4/6-tooth pitch improves grip, reduces vibration and supports cleaner cuts
  • Shatterproof body designed for durability
  • Pressed-gap design provides full cutting depth
  • Compatible with Major Tech AB35 and AB45 arbors
  • Arbors, pilot drills and holesaws are interchangeable with leading manufacturers' systems
Applications
  • Cutting openings in steel, aluminium, brass and copper sheet
  • Drilling through timber and wood-based materials
  • Cutting holes in plastic and PVC components
  • Electrical conduit and cable entry holes
  • Plumbing, ventilation and general trade installation work
Environmental Benefits
  • Reusable cutting tool design reduces the need for disposable cutting accessories
  • Bi-metal construction supports extended service life and can reduce replacement waste
  • Steel components are recyclable at end of service life through suitable metal recycling streams
Warranty Information

Major Tech tools carry a 2-year warranty from the date of purchase or delivery, whichever is later, subject to the manufacturer's warranty conditions and exclusions.

Available Now

Available through Major Tech and authorised Australian distributors.


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