The monobloc reamer is an excellent replacement for solid carbide reamers because it allows for diameter expansion to accommodate for cutting edge wear. The monobloc reamer can also be repaired to new condition, which extends the life of the investment. ALVAN reamers hold tight tolerances while improving the surface finish of the hole. Our expandable option accommodates for cutting edge wear.
Advantages
Tight tolerances (0.0002") capable
Excellent repeatability with the replaceable head connection
Coolant configurations for blind and through hole applications
Expands up to 1% on diameter
Features
Available with carbide, cermet, PCD, or CBN cutting edges
Diameter sizes from 0.2283" - 1.2638" (5.80 mm - 32.10 mm)
Straight or helical flutes for blind or through hole applications
Variety of edge geometries designed for multiple materials
Imperial or metric cylindrical shanks
Axial or radial coolant configuration