15PCS 5/8''-3'' Carbide Hole Saw Kit for Metal, Heavy Duty Holesaw

The Vearter 15-piece carbide hole saw kit provides a complete selection of metal-cutting hole drills ranging from 5/8 inch (16mm) up to 3 inches (76mm). It is designed for tradespeople and fabricators who frequently bore clean holes through tough materials like sheet metal and structural plate.

Each hole saw features industrial-grade carbide-tipped teeth paired with a titanium-coated pilot bit. This combination is built for wear resistance, impact resistance, and rust prevention, helping it cut through stainless steel plates, hard metals, iron, alloy steel, mild steel, aluminum, fiberglass, and rigid plastics with low tool wear.

In terms of setup and tool compatibility, these cutters work across hand-held drills, bracket motor-driven drills, and mobile strip magnetic drills. The complete set includes 15 individual drill sizes and two hex spanners, all fitted into dedicated slots inside a protective aluminum case for easy transport between job sites.

While this set handles tough metal applications like HVAC installations, it is strictly limited to compatible surfaces. It is not recommended for drilling through masonry or brittle materials such as tiles, glass, concrete, or stone.

Verdict: This set is an excellent choice for metalworkers and HVAC technicians who need a wide variety of carbide cutters for stainless steel and other tough alloys. It delivers smooth, heavy-duty performance across multiple drill styles with convenient case storage.

• Piece Count: 15 hole drills, 2 hex spanners, 1 aluminum case
• Sizes Included: 5/8''(16mm), 3/4''(19mm), 7/8''(22mm), 1''(25.5mm), 1-1/8''(29mm), 1-1/4''(32mm), 1-3/8''(35mm), 1-1/2''(38mm), 1-5/8''(41mm), 1-3/4''(45mm), 1-7/8''(48mm), 2''(51mm), 2-1/4''(57mm), 2-1/2''(64mm), 3''(76mm)
• Cutting Material: Industrial-grade carbide tips
• Pilot Bit: Titanium-coated
• Case Material: Aluminum
• Drill Compatibility: Hand-held drills, bracket motor-driven drills, mobile strip magnetic drills

A great fit if you:

• Need a broad selection of hole sizes ranging from 5/8 inch to 3 inches.
• Frequently cut through stainless steel, alloy steel, iron, aluminum, or fiberglass.
• Work in heavy industrial settings or HVAC installations requiring precision metal cuts.
• Use handheld, bracket-mounted, or magnetic strip drilling machines.

Consider something else if you:

• Need to drill into masonry, stone, or concrete.
• Work primarily with delicate materials like tile or glass.

What materials can this hole saw kit cut?
It is designed to drill stainless steel plates, hard metals, iron, mild steel, alloy steel, aluminum, fiberglass, and plastics.

Can these hole cutters be used on masonry or glass?
No. The manufacturer advises that these hole cutters are not recommended for drilling tiles, glass, concrete, and stone.

What types of drills are compatible with these hole saws?
They work with hand-held drills, bracket motor-driven drills, and mobile strip magnetic drills.

What accessories come in the box?
The kit includes 15 hole drills, two hex spanners, and a sturdy aluminum storage case.