Step Drill Bit Shaft Axis 4-32mm Shank Diameter 10mm Drilling 503

◎ This is an extra-large stepped drill bit capable of drilling holes from 4mm to 32mm with a single bit.
Features a dedicated shaft design that securely attaches to various tools such as electric drills and drill presses.
Enables precise stepped drilling for a wide range of materials including thin metal, plastic, and aluminum plates.

★ One bit for multiple sizes (4-32mm) ★
● No need to change tools for different hole diameters. Smoothly drills large holes up to 32mm.

★ High-precision step design ★
● Stops at accurate sizes for each step, resulting in minimal burrs and a beautiful finish.

★ Hexagonal shaft (or round shank) specification ★
● Compatible with electric drills, impact drivers, drill presses, etc.
Securely locks into the chuck with a stable design that minimizes runout.

★ Compatible with a wide variety of materials ★
● Can be used on many materials such as steel, stainless steel (thin plates), aluminum, brass, and plastic plates.

★ Compact and convenient for portability ★
● Keep one in your toolbox to significantly improve efficiency on job sites.

[Applications]
● Drilling cable holes for distribution boards and control panels
● Processing metal panels for vehicles and motorcycles
● Drilling holes in aluminum, iron, and resin cases
● Hobby and DIY project hole drilling
● General electrical, air conditioning, and facility construction

◆ Shank Diameter: φ10mm
[Sizes]
- Step Diameters: 4, 6, 8, 10, 12, 14, 16, 18, 20, 22, 24, 26, 28, 30, 32mm
- Step Width: 5.0mm
◆ Material: HSS Titanium Coated
◆ Manufacturer: China
cc-6029

[Notes]
● Cash on delivery is not available for this product.
● Delivery to Okinawa and remote islands is not possible.
● Returns and exchanges due to customer convenience cannot be accepted.
● Product specifications and design are subject to change.

Hex Shank Shaft Drill Round Shank Drill Bit Titanium Coated HSS (High-Speed Steel) Step Drill Multi-Step Drill High-Durability Drill Stepped Drill Step Drill Hole Drilling Drill Variable Diameter Drill 4mm-32mm Drill Extra-Large Step Drill