25pc HSS-E 5% Cobalt Drill Bit Set (1-13mm) – Heavy-Duty Metal Drilling✔ 5% cobalt alloy for extreme heat resistance (up to 650°C)✔ Precision-ground 135° split point for reduced walking✔ Includes plastic case. Ideal for stainless steel & hardened alloys.
PROMO
25pc HSS-G TiN Drill Bits 1-13mm - GoldFor precision drilling in hard metals
Technical Specifications:
ParameterValue
Material
HSS-G High-Speed Steel
Coating
TiN (Titanium Nitride)
Sizes
1-13mm (0.5mm steps)
Point Angle
135° (split point)
Heat Resistance
Up to 650°C
Set Includes
25pc + plastic case
Key Advantages:✓ 3x longer lifespan...
Complete 25pc HSS-R drill bit set for metalworking:• Full range 1-13mm (25 sizes)• 118° point angle for precise drilling• Spiral flutes – efficient chip removal• High resistance to heat & wear
Package includes:✓ 25 numerically sorted drill bits✓ Durable plastic case
Recommended applications:- Automotive repair- Metalworking industry- Maintenance tasks
170pc HSS-R Black Drill Bit Set (1-10mm) - Professional Metalworking Kit
Complete set of 170 black oxide HSS-R drill bits (1-10mm in 0.5mm steps) for precise metal drilling. Features:
✔ High Speed Steel with heat treatment✔ Black oxide coating for durability✔ 118° point angle for clean holes✔ Spiral flutes for chip removal
Includes:• 170 precision-ground...
Micro Air Grinder ST-3370M – Compact & High-Speed (65,000 RPM)
The ST-3370M is a lightweight pneumatic grinder ideal for precision grinding, polishing, deburring, and engraving. With 65,000 RPM speed and minimal vibration, it ensures smooth, controlled work on metal, jewelry, automotive parts, and DIY projects.
✔ High-speed performance (65K RPM)✔...