3m 321u 36176 Blue Hookit Disc 150mm 180g KSS The working tips are centered

The working tips are centered and ground to the correct angle (90° included angle) for increased efficiency in marking

High-quality ceramic heating

Good System Solution for Entry Users These 2-way and 3-way coaxial speakers will put out much bigger

5 x 1mm 3 - Hex Bits - 4

Capacity – 65mm

3m 321u 36176 Blue Hookit Disc 150mm 180g KSS The working tips are centeredOur 3M Hookit Blue Abrasive Disc 321U delivers best in class performance at every stage of paint prep and body repair. Premium aluminum oxide mineral abrasive is blended with ceramic grain for a full range of automotive sanding applications. Specially designed multi hole pattern reduces loading, extends disc life and aligns with most backup pads. Hookit attachment makes disc changes easy. A best in class abrasive for the entire repair and paint prep