Tajima Rock Hard 20-Pack 1-Inch Replacement Blades – Premium Tempered Steel & Sharp Edge

Overview

Meet the Tajima Rock Hard blade pack—a 20-count set of 1-inch replacement blades designed for demanding cutting tasks. These blades fuse premium steel with careful tempering to deliver dependable performance across drywall, wood, paper, plastic, and other thick materials. Each blade is finished to provide a solid, confident feel that helps you work efficiently from start to finish.

Key features that matter in daily work

• 10X STRONGER - Thicker blade to track straight and resist shattering
• PREMIUM GRADE STEEL - SK-120 high carbon steel for strength and superior cutting edge performance
• JAPANESE STYLE TEMPERING - Tempered to further harden and strengthen the blade and cutting edge
• RAZOR SHARP EDGE - Advanced multi-step sharpening to form a razor-sharp cutting edge
• MULTI PURPOSE CUTTING - Optimized for cutting drywall, wood, paper, plastic and other thick materials

Real-world use and benefits

In real-world use, the right blade can make a noticeable difference. The Rock Hard construction helps the blade track along straight lines even when cutting through dense sheets, and the edge remains ready for clean trims when you switch between a drywall seam and a wood surface. The combination of a thicker profile and high carbon steel supports longer cutting sessions with fewer blade changes.

• Long-cut performance for repetitive tasks, reducing downtime
• Consistent tracking to improve edge quality
• Broad compatibility with Tajima rock hard knives and other 1-inch blade tools

Compatibility and care

This Rock Hard blade pack is designed for Tajima Rock Hard knives such as AC-700S, AC-700-B, AC-701R, AC-701S, ACM-700S, ACM-700C, and other 1-inch wide blade knives. For best results, inspect the edge before use and store blades safely when not in use.

Why choose Tajima

These blades emphasize precision and durability, with edge retention that supports longer, smoother cuts across a range of materials. While results depend on material and technique, many users report cleaner lines, steadier tracking, and less hand fatigue over extended projects.