Sikunuo | High-Performance Carbide Core Drill Bit Set for Metal (5 Pieces)

Introducing our 5-piece HSS carbide hole saw set – the ideal choice for accurate and efficient drilling in a range of materials. Whether you're engaged in metalworking, woodworking, handling electrical installations, or taking on renovation tasks, these hole saws are your best ally, perfect for both seasoned professionals and DIY hobbyists.

Benefits

✅ HSS carbide provides exceptional strength, longevity, and resistance to wear
✅ Multifunctional – suitable for metal, wood, PVC, ceramics, plaster, and more.
✅ Secure usage – enables accurate drilling without slipping or breaking
✅ Ideal for door fittings, cable trays, plumbing installations, or tank openings
✅ Ready for immediate use – comes with 5 hex keys for fast tool changes

Product Specifications

Material: High-speed steel (HSS) with a carbide coating
Sizes: 16 mm (5/8"), 18.5 mm (47/64"), 20 mm (25/32"), 25 mm (63/64"), 30 mm (1-3/16")
Weight: approximately 330 g (set)
Compatibility: Suitable for standard drill machines with a chuck
Usage areas: For metal, plastics, wood, tiles, concrete, gypsum board

Included in Delivery
5 × HSS carbide hole saws
5 × Allen keys for securing the hole saws