About This

• Super Precision 0.0005" Accuracy: Engineered for professionals who demand micron-level precision this bore gauge delivers 0.0005" accuracy to detect even the slightest cylinder wear or out-of-roundness errors ensuring your engines and machinery maintain peak performance The two-point contact system eliminates false readings while the 23 anvils cover 0.7"-6" range making it ideal for automotive aerospace and industrial applications
• No Disassembly Required for Measurement: Save hours of labour with this innovative bore gauge designed to measure internal diameters without dismantling equipment The extended wheel guides reach up to 6" deep into cylinders or pipes while the self-centering mechanism provides instant readings Perfect for field maintenance and production line QC where time efficiency is critical
• Complete 23-Anvil Kit with ABS Case: Never struggle with mismatched attachments again Our kit includes 23 precisely calibrated anvils from 0.7" to 4" plus washers for micro-adjustments All components nest securely in the shockproof ABS case with labeled slots ensuring quick selection and protection against workshop damage—ideal for mobile technicians and factory floors
• Professional-Grade Durability: The chrome-plated handle resists oil and corrosion while the aircraft-grade aluminum indicator withstands daily industrial abuse Unlike flimsy competitors our hardened steel measuring rods and carbide-tipped anvils maintain calibration through 1000s of cycles—trusted by CNC machine shops and diesel engine rebuilders
• Instant Zero-Set Digital Readout: The included 0.25" travel digital indicator features one-touch zeroing and 0.0005" resolution for error-free measurements Backlit LCD works in low-light conditions while the IP54 rating repels coolant and metal chips Swap between metric/imperial units with a button—perfect for UK workshops handling both standards