Pearl Abrasive DIA004SD Super Dry Series SD Green Turbo (5/8 Adapter)
This blade is good for cutting concrete, block, brick, natural stone, granite, marble, refractory material, soft stone, and sandstone.
Why the waved design?
- Features added stability to the steel core, thus eliminating warping problems.
- The waved-core allows air to be drawn in through the matrix and across the core, reducing friction keeping the core cool.
- While the blade is cutting , the debris is removed from the cutting path via the waved core thus extending the life of the blade. 4" blade 20mm, 5/8 arbors
- Max RPM 13,700