Item Type: Adjustable Reamer <br>Product Material: 9SiCr <br>Adjustable Range: Approx. 21 ~ 23mm / 0.83 ~ 0.91in <br>Cutting Diameter: Approx. 21.5mm / 0.85in <br>Tool Slot Length: Approx. 69mm / 2.72in <br>Number of Flutes: 6 Flutes <br>Application Range: Widely used in steel, die steel, aluminum alloy, cast iron, copper, galvanized pipe and other metal materials<br>1、TIGHT AND ACCURATE: Come with universal shank type, widely used, possess tight clamping, smooth surface, and high grinding accuracy <br>2、DURABLE 9SICR MATERIAL: Adopt good quality 9SiCr overall forging, the cutter body is firm, wear resistant and durable, and adopt smooth processing <br>3、FLEXIBLE ADJUSTMENT: Fully automatic refining process is adopted, which can be passed or stopped to meet the technical requirements of processing, very flexible <br>4、FOR VARIOUS METAL MATERIALS: Adjustable reamer is widely used in steel, die steel, aluminum alloy, cast iron, copper, galvanized pipe and other metal materials <br>5、21?23MM ADJUSTABLE RANGE: Equipped with a storage box, easy to store and carry. There are a total of 6 flutes on the reamer, adjustable range from 21-23mm<p>1 x Adjustable Reamer</p><p>1 x Storage Box</p>