OKAZAKI HSS-Co Straight Shank Reamer HRM0302 Size 3.02 mm

OKAZAKI HSS-Co Straight Shank Reamer HRM0302 Size 3.02 mm.
The OKAZAKI HRM Series model HRM0302 is a high-quality straight shank machine reamer (Hand Reamer/Machine Reamer style) meeting Japanese standards. Made from High-Speed Steel with Cobalt (HSS-Co), it is specifically designed for precision reaming of 3.02 mm holes to achieve high dimensional accuracy (High Precision) and a smooth surface finish, perfect for final finishing after drilling.

Feature
HSS-Cobalt Material: Made from HSS-Cobalt alloy, providing excellent heat resistance, longer edge retention than standard HSS, and high strength
Precision Sizing: 3.02 mm size, ideal for applications requiring ultra-precise tolerances or clearance holes for proper fitment
Straight Flute: Straight flute design ensures stable cutting, excellent hole roundness, and easy hole surface cleaning
Japan Quality: Reliable manufacturing standards from OKAZAKI, a leading cutting tool manufacturer from Japan

Application
Used for precision reaming of drilled holes in metalworking requiring micron-level accuracy
Suitable for various materials such as steel, stainless steel, cast iron, and aluminum
Widely used in mold manufacturing, automotive parts production, and high-precision engineering
Recommendation: Use with coolant or cutting oil to extend tool life and improve surface finish quality

Specification
Brand: OKAZAKI
Model: HRM0302
Diameter: 3.02 mm.
Material: HSS-Co (High Speed Steel Cobalt)
Shank type: Straight Shank
Flute type: Straight Flute