Arbors Home Products Spline Rings & Plugs Tapered Master Plugs Concentricity Gauges Arbors Variable Indicating Gauges Combo Check Master Gears & Testers Custom Fixtures Services... Moody International ISO 9001:2000 UKAS - ISO 17025 Inspection Certification Calibration Contact Global Representation Types of Arbors Tapered - Simplest form of inspection arbor.... The taper is manufactured as spline or major diameter dependent upon the component datum criteria. Tapered arbors can be supplied inscribed with size bandings for component...