Best Hole Saw for Metal Door Solutions and Kits You Can Trust
If you’re upgrading a metal door or installing a new deadbolt, choosing the right hole saw kit matters. The right set delivers clean holes, minimizes edge burrs, and stands up to metal surfaces. This guide highlights five reliable options designed for drilling metal doors and installing hardware, including bi-metal and carbide-tipped options. Each product below is chosen for accuracy, durability, and compatibility with common door hardware. Use these picks to simplify installation and improve outcomes on metal doors across residential and commercial projects.
Summary of selected products: a quick reference to core capabilities and compatibility for metal doors and lock work.
| Product | Brand | Key Use | Notable Feature |
|---|---|---|---|
| VIKITON Door Lock Hole Saw Kit | VIKITON | Drilling 1″ & 2-1/8″ holes for door locks | Bi-metal teeth with flexible body for longer life |
| KATA Bi-Metal Hole Saw Kit (18 pcs) | KATA | Metal and wood holes, various sizes | High-precision teeth, two mandrels, robust case |
| HYCHIKA 17 Pcs Bi-Metal Hole Saw Kit | HYCHIKA | General metal, wood, and PVC holes | Coated blades, fast cutting, varied sizes |
| EZARC 16Pcs Bi-Metal Hole Saw Kit | EZARC | Wood, metal, plywood, PVC | HSS with cobalt, high cutting efficiency |
| Qjaiune Metal Hole Saw 2-1/8″ Carbide | Qjaiune | Stainless steel, sheet metal, tough alloys | Tungsten carbide tip for durability |
VIKITON Door Lock Hole Saw Kit
The VIKITON kit includes two hole saw sizes (1 inch and 2-1/8 inch) with arbors, designed for drilling door holes in both wood and metal doors. It fits standard lock collars around 1-3/8 inch to 1-3/4 inch thick doors and offers compatibility with common latch diameters like 2-3/8 inch and 2-3/4 inch. The bi-metal construction uses high-speed steel teeth and a flexible steel body to extend life and keep edges sharp, supporting precise cutouts for deadbolts and doorknobs. This kit is suited for DIY door hardware installation on metal doors and will accommodate typical residential locksets.
VIKITON Door Lock Installation Kit with Jig
This kit features an adjustable plastic guide jig and two hole saws (1 inch and 2-1/8 inch) with arbors. It’s designed to match four door-lock configurations by adjusting the jig, covering various thicknesses and latch types (including widths around 60mm and 70mm). The bi-metal saws deliver durable teeth and a flexible body for longer life, while the guide jig offers added stability for clean, perpendicular cuts. Ideal for metal- and wood-door applications where precise alignment is critical.
KATA Bi-Metal Hole Saw Kit (18 Pcs)
The KATA set provides 11 blade sizes from 3/4 inch to 2-1/2 inches, plus two mandrels and six additional drill bits. The high-speed steel bi-metal teeth promise rust resistance and wear resistance for repeated metal and wood cutting. Its 54mm max size opening supports common lock-set holes, while the included storage case helps keep components organized. The kit emphasizes safety and efficiency with sharp edges and reliable cutting performance for door hardware installations on metal doors.
HYCHIKA 17 Pcs Bi-Metal Hole Saw Kit
The HYCHIKA kit includes 17 bi-metal hole saws ranging from 3/4 inch to 2-1/2 inch, with a max cutting depth around 40mm. It emphasizes high precision and fast cutting thanks to optimized teeth and a chip-evacuation design. The blades are built for wear resistance and longer life, making this kit suitable for metal and wood applications, including door hardware work on metal doors and PVC components. The included mandrels and accessories help streamline setup and changes between sizes.
EZARC Hole Saw Kit (16 Pcs)
The EZARC kit uses M42 bi-metal with 8% cobalt for increased hardness and durability. It includes 16 hole saws and two mandrels, along with drill bits and a storage case. This set emphasizes high cutting efficiency with eject slots to promote rapid chip clearance and reduce heat buildup. It is suitable for cutting through wood, metal, plywood, and PVC boards, making it versatile for door hardware installations on metal doors and other projects requiring robust performance and cleaner cuts.
Qjaiune Metal Hole Saw 2-1/8″ (53mm)
The Qjaiune carbide-tipped hole saw is designed for tough metals and alloys, including stainless steel, sheet metal, brass, and aluminum. The carbide tip delivers durability and smoother cuts, with a titanium-plated pilot bit to extend life. It’s aimed at professionals needing precision and resilience when cutting metal door components or brackets that require precise clearance and minimal burrs. A strong option for high-performance metal cutting tasks in both workshop and field environments.
Buying Guide
When selecting a hole saw kit for metal door work, consider these factors to ensure solid performance and longevity:
- Material and teeth: Bi-metal blades with high-speed steel teeth balance durability and cutting speed on metal doors. Carbide-tipped options excel on tougher metals but come at a higher cost.
- Cutting depth and size range: Ensure the kit includes hole sizes matching common door hardware (such as 1″ and 2-1/8″), plus some larger options for latch holes or deadbolt applications.
- Arbors and mandrels: Look for reliable arbors that fit your drill chuck and allow easy size changes. Some kits include dual mandrels for quick swaps.
- Guides and jigs: For metal doors, a stability guide helps maintain perpendicular cuts, reduces wobble, and improves accuracy during latch hole preparation.
- Durability and life: A flexible body with robust tooth design prolongs blade life on metal, reducing burrs and edge chipping.
- Compatibility: Check that hole saws fit your door thickness and latch backset. Some kits explicitly cover multiple door thicknesses and latch configurations.
- Storage and organization: A sturdy case or rack helps prevent blade damage and keeps sizes accessible for future projects.
- Cost vs. performance: If you frequently cut metal, invest in higher steel content (bi-metal with cobalt or carbide-tipped options) for better longevity.
In practice, selecting a kit with multiple sizes (1″, 2-1/8″, and additional sizes) and both a solid jig or guide and reliable arbors offers the best balance of accuracy, ease of use, and long-term value for metal door installations and hardware upgrades. For frequent metal-cutting tasks, carbide-tipped or cobalt-alloy blades provide the strongest performance, while standard bi-metal sets serve well for typical residential door work.