Asteroid HTC Knock-in Shoe – Blue

Asteroid^® Knock-In Segments – The Ultimate Hybrid Grinding Solution

Revolutionary Design. Unmatched Performance.

• Hard Bond
• #30
• For Extra Soft Concrete
• Great for General Prep
• 2 x Size 3 Asteroid Segments
• Blue

The Asteroid Knock-In Segment is a cutting-edge innovation in diamond tooling, engineered to deliver exceptional grinding power and precision across a wide range of surface preparation tasks.

This segment combines the best features of multiple industry-leading designs—including Step Segment, Arrow Segment, Rhomboid Segment, Coffin Segment, and more—into one powerful hybrid shape. The result? A uniquely aggressive segment with razor-sharp cutting points that slice through coatings, membranes, and tough surfaces with ease.

Whether you’re tackling heavy-duty coating removal, membrane stripping, or surface leveling, the Asteroid Knock-In Segment is your go-to solution for speed, durability, and precision.

Upgrade your tooling. Experience the Asteroid advantage.