Upgrade Heavy Duty Carbide Hole Saw Kit With 10 Pieces Including 4 Extra Titanium Plated Pilot Center Drills And 2 Springs For Hard Metals Like Stainless Steel And Iron In Sizes 12mm 16mm 18mm 19mm

Heavy-Duty Carbide Hole Saw Kit, 10-Piece Set
✔️ 6 cutter sizes, 4 titanium pilot bits, 2 springs

This heavy-duty carbide hole saw kit is designed for drilling through tough metals like stainless steel and iron, and it's also effective on plastic and aluminum. It's a go-to choice for fabrication, metalworking, and on-site repairs where clean, precise holes matter.

✅ 6 cutting sizes: 12mm (1/2"), 16mm (5/8"), 18mm (23/32"), 19mm (3/4"), 25.5mm (1"), 32mm (1-1/4")
✅ 10-piece kit includes 4 extra titanium-plated pilot drills and 2 springs
✅ Made from high-quality TCT cemented carbide for long life and rust resistance
✅ Sharp-toothed blades with double circle design for fast, cool cutting and chip removal
✅ Compatible with cordless, handheld, and table drills for on-site work

💡 What is a common use for a carbide hole saw kit in metalworking?

This handy set helps users drill precise holes through tough metals.

• Drills through stainless steel, iron, aluminum, and plastics with less wandering
• Carbide teeth stay sharp longer for repeated use
• Pilot bits reduce friction and improve starting accuracy
• Springs aid chip ejection for a cleaner bore