High-speed steel drill bit Ronix RH-5518, 8 mm is made from high-quality M35 cobalt high-speed steel, which ensures high strength, long-lasting sharpness, and a reliable drilling process.

The special design of the drill bit ensures precise starting and efficient cutting. The hardening process improves the tool's resistance to overheating and wear, making it suitable for various general-purpose tasks.

Key Features
5% cobalt content — increases drill strength and thermal resistance.
M35 high-speed steel — for extended operation and durability.
Sharp cutting edge — ensures efficient and precise drilling.
Hardened construction — improved resistance to overheating and wear.
Spiral shape — facilitates effective material removal during drilling.
DIN 338 standard — conforms to standardized design.

Technical Specifications
Model: RH-5518
Type: high-speed spiral drill bit
Diameter: 8 mm
Length: 117 mm
Material: M35
Cobalt content: 5%
Hardness: 65–67 HRC
Standard: DIN 338
Weight: 31 g
Packaging: blister card

Application Area
General purpose drilling work
Workshop and repair work
Working with metal
Installation work
Professional and household use

Package Contents
Ronix RH-5518 drill bit — 1 pc.