Professional 10-piece M42 bi-metal combination hole saw set for versatile applications
High-cobalt M42 steel construction with 8% cobalt content for superior hardness and wear resistance. Complete kit with two arbors, pilot drill, and hex wrench for comprehensive drilling needs.
Complete Kit Includes:
10x Hole Saws: Ø19mm, 22mm, 29mm, 35mm, 38mm, 44mm, 51mm, 54mm, 57mm, 64mm - comprehensive size range for diverse applications
1x 3/8" A1 Hex Arbor (for 16-30mm hole saws)
1x 7/16" A2 Arbor (for 32-210mm hole saws)
1x M2 Pilot Drill Bit
1x Hex Key
Sturdy carrying case with lock and handle
Key Features:
M42 High-Speed Steel: 8% cobalt content provides excellent hardness and wear resistance for longer life and cleaner cutting
Variable Tooth Design: 4-6 TPI variable cutting teeth optimize cutting performance across different materials
Quick Chip Removal: Side chip removal holes efficiently clear debris during cutting, improving work efficiency and producing smooth, flat holes
Maximum Cutting Depth: 48mm (1-7/8") cutting depth handles most drilling requirements
Versatile Applications: Suitable for drilling metal, wood, PVC boards, plasterboard, and plastic - perfect for construction, renovation, and installation work
Universal Compatibility: Works with bench drills, hand drills, lithium drills, and most major power tool brands
Premium Storage: Organized in a sturdy case with lock and handle for easy transport and job site portability
The comprehensive hole saw kit for contractors and DIY enthusiasts who need a complete range of sizes and professional-grade performance.
