50mm 600 Grits Diamond Mounted Point Spherical Concave Head Bead Grinding Bit Linear Rail Guide Support 72inch (D*L)

72inch (D*L)

Pipe Size: 41 x 28mm / 1

5inch(D*H)

protection sheaths

Short side length : 27mm/0

50mm 600 Grits Diamond Mounted Point Spherical Concave Head Bead Grinding Bit Linear Rail Guide Support 72inch (D*L)Specifications: Head Diameter: 50mm 1. 97" (spherical diameter is about 1mm 1. 5mm smaller than the head diameter.) Shank Diameter: 6mm 0. 24" Shank Length: 22mm 0. 87" Overall Length: 45mm 1. 77" Grits: 600 (fine grit) Head Shape: Spherical, Concave (the concave arc is smaller than a semicircle.) Material: Diamond, Carbon Steel Package Included: 1pcs x Diamond Mounted Point Descriptions: Electroplated diamond has high hardness and good wear