Hole Saw Set, HSS Steel, Bimetal, Tools, Drill, 5 Pieces

【Professional Grade】 Unmatched Sharpness! Titanium Coating
From DIY to on-site work, complete it all with this one set!
A 5-piece set of high-quality HSS (High-Speed Steel) hole saws designed for precision drilling.
Dramatically improve your work efficiency with overwhelming cost performance.

■ What Makes Us Different! 3 Reasons to Choose Us
1. Astonishing Sharpness and Durability
High-quality HSS steel with titanium plating significantly enhances heat and wear resistance.
The sharpened, keen cutting edge minimizes burrs, achieving beautiful, smooth cuts.

2. Practical 5-Size Set
16mm / 18.5mm / 20mm / 25mm / 30mm
Carefully selected sizes most frequently used in daily life and on job sites, such as for installing doorknobs, furniture making, and plumbing/electrical work.

3. Features for Comfortable Work
Includes Center Drill: Accurately targets the desired position without deviation.
Equipped with Ejection Spring: Automatically ejects chips after drilling, allowing for smooth continuous work.

■ Suitable for a Wide Range of Applications
Metals: Stainless steel plates, copper plates, iron plates, aluminum alloy plates (under 2mm thick)
Plastics & Wood: Plastics, FRP, wood, plywood, plasterboard, etc.

■ Product Specifications
Material: HSS Steel (Titanium Coated)
Set Includes: 5 Hole Saws, 5 Adjustment Hex Wrenches
Total Weight: Approx. 340g
Shank Shape: Triangle Shank (3-Flat)
The three flat surfaces are firmly gripped by the chuck jaws, allowing for high torque transmission.
This is commonly used for high-load blades such as large drills and hole saws.

*Cannot be used with one-touch chucks (push-in type) on impact drivers.
You will need to tighten the chuck by turning it each time you attach or detach.

■ Shipping
Anonymous Shipping & Tracking Number Included (No date/time specified)
Will be delivered via Yu-Packet Post.

【Important Notes】
Always wear protective goggles and a mask during operation.
When drilling into iron or metal, we recommend using cutting oil (it will prolong the life of the blade).
Apply force perpendicular to the material when using.