Specifications
The document outlines specifications for twist drills with internal coolant, categorized by diameter, tolerance, and dimensions. Made from micrograin carbide suitable for K20-K40 applications, these drills adhere to DIN 6527 standards with a 30° helix angle and 140° point angle.

Product Codes and Dimensions
Each product code corresponds to specific dimensions and tolerances, such as product code 178.13014182230F with a 13.00 mm diameter and h7 tolerance. This systematic categorization aids in selecting drills based on size and application.

Material and Application
Designed for steel drilling, these drills are made from micrograin carbide for durability and precision, suitable for high-performance tasks.

Standards and Recommendations
Conforming to DIN 6527 standards, the drills meet industry quality and performance requirements. The 30° helix angle and 140° point angle are recommended for efficient drilling and chip evacuation.

Key Data Extraction
Tables in the document provide essential data like product codes, diameters, tolerances, and dimensions, crucial for selecting the right drill for specific applications.