Professional and durable professional tool for industrial applications
Note: Professional need to use it. Irrelevant personnel are strictly prohibited from their approach while working.
Suitable for:
Product for automotive processing, aerospace, sheet metal processing,
Electrical and other industrial installation and maintenance,
Hand drilling and other tools for altitude operation
Features:
1. Unique step structure, various standard size drill and carving openings, box arrived at ladder drill bit.
2. Does not use center punch 2, fragile and step drill specifications are applicable.
3. Deburring, enlarges the oval hole and chamfering
Small sway can be cut out nice opening
5. Surface treatment: Titanium
Size:
5 step drill bits: 0.2 - 0.5 inches (4 - 12 mm) (0.2 inch (6 mm), 0.3 inch (8 mm), 0.4 inch (10 mm), 0.5 inch (12 mm)
9 Step Drill Bits: 0.2 - 0.8 inches (4 - 20 mm) (0.2 inch (8 mm), 0.4 inch (10 mm), 0.5 inch (12 mm), 0.6 inch (14 mm), 0.6 inch (16 mm), 0.7 inch (18 mm), 0.8 inch (20 inch (2 inch (20 inch (
10 step drill bits: 0.12 inches (3 - 12 mm) (0.2 inch (6 mm) 0.2 inch (6 mm) 0.2 inch (8 mm), 0.4 inch (9 mm), 0.4 inch (10 mm), 0.4 inch (11 mm), 0.5 inch (12 mm).
Package includes:
1 x 3 PC HSS Step Drill