Model : CAT-DA09901<br><br>Type : Diamond Core Drill Set<br><br>Number of Pieces : 8 pcs<br><br>Core Bit Sizes : Ø38 mm<br>Ø52 mm<br>Ø117 mm<br><br>Material : Diamond<br><br>Shank Type : Straight<br><br>Cutting Angle : 90°<br><br>Flute Type : Spiral<br><br>Number of Flutes : 2<br><br>Point Style : Diamond Point<br><br>Applications : Concrete<br>Masonry<br>Brick<br>Core Drilling