Technology & Industry Insights

Explore PCD cutting tools for aluminum machining from UHD, including PCD inserts, boring tools, milling cutters, drills, reamers, grooving tools, and customized tooling for precision components.

UHD explains how PCD deep-hole drill-reaming tools use internal coolant delivery, guide design, and combined drilling-reaming processes to support aluminum alloy deep-hole machining, chip evacuation, and stable batch production.

UHD compares Integral Brazed CBN Inserts, Coated CBN Inserts, and Solid CBN Inserts for hard turning 40Cr, 42CrMo, and GCr15 spindles at HRC55–62, covering impact resistance, machining efficiency, dimensional stability, and surface quality.

UHD explains accuracy boundaries, surface finish factors, and grinding replacement conditions for CBN hard turning of GCr15 and M50 aerospace bearing raceways at HRC60–64.

UHD explains how to select CBN inserts for carburized and hardened wind turbine gears made from 18CrNiMo7-6 or 20CrMnTi at HRC60–64, covering interrupted roughing, precision bore finishing, continuous face cutting, and root relief grooving.

UHD offers CBN insert combinations for roughing, finishing, continuous external turning, and grooving operations on journals, flanges, and keyways of 42CrMo quenched (HRC55-62) generator shafts, helping to improve cutting stability, machining consistency, and tool life management efficiency.

UHD explains how CBN finish turning can replace part of the grinding process for gray cast iron brake disc friction surfaces, with insert selection, parameter-setting factors, and validation steps.

UHD explains how PCD/PCBN precision boring tools support valve seat cone and valve guide bore machining, with practical guidance on cylindricity, coaxiality, material selection, trial validation, and batch-process consistency.

UHD CBN grooving inserts support precision machining of hardened steel and bearing steel circlip grooves, with guidance on edge integrity, tool life evaluation, groove consistency, and custom selection.

Learn how UHD Composite Brazed CBN Inserts improved finishing performance for HRC 58–62 automotive transmission coupling gears by reducing tool marks, stabilizing dimensions, and extending tool life.

UHD Composite Brazed CBN Inserts support stable, high-speed finishing of carburized hardened steel automotive intermediate shafts, improving cycle time, tool life, dimensional consistency, and surface quality in automated production.

UHD provides selection guidance and cutting parameter ranges for hard turning Stellite, nickel-based, and iron-based overlay alloys at HRC55–70 using USN100 Integral Brazed CBN Insert Series for roughing and BN91 Full Face CBN Insert Series for finishing.