Hard Steel Drill - R W THOMPSON INC

The R W THOMPSON INC KK9-1/2 Hard Steel Drill is engineered for superior performance in demanding metalworking, maintenance, and fabrication tasks. This professional-grade drill bit consistently handles tough steels and alloys, delivering stable cutting and precise hole quality for critical automotive and industrial applications.

Key Features

• Robust Hard Steel Construction: Manufactured from premium hard steel, this drill bit offers high rigidity, minimizing deflection even under heavy feed rates and when working with challenging materials.
• Extended Wear Resistance: Features an engineered cutting geometry and material hardness designed to resist abrasive wear, significantly prolonging the usable life of the bit and reducing replacement frequency.
• Consistent Hole Accuracy: Ensures true hole size and straight tracking, essential for achieving tight-tolerance work on components such as brackets, chassis parts, fixtures, and structural members.
• Industrial-Grade Durability: Built to withstand repeated use in professional shop environments, suitable for both drill presses and hand-held drills without rapid edge degradation.
• Optimized Operational Efficiency: Its longer service life and stable cutting performance contribute to fewer bit changeovers, reduced downtime, and a lower overall tooling cost per hole.

Applications

The KK9-1/2 Hard Steel Drill is designed for professional automotive, fleet, and industrial environments where drilling through hard steels and common alloys is a regular requirement. Typical uses include chassis and frame modifications, fabrication of brackets and tabs, work on suspension and steering components, equipment and trailer repair, and general plant maintenance. This drill bit is suitable for use on passenger vehicles, light- and medium-duty trucks, and heavy equipment where structural steel and hardened materials are frequently encountered.

Specifications

• Manufacturer: R W THOMPSON INC
• Model / Part Number: KK9-1/2
• Product Type: Hard Steel Drill
• Weight: 0.3 lb