How does shipping work for orders on MRO Exchange?

Most orders ship within 1–2 business days via UPS. Larger equipment ships via freight carrier, and customers can use the shipping estimator on the product page for a location-specific quote. Local pickup is also available at the Fairfield, IL facility, typically ready within 4 hours.

What payment methods does MRO Exchange accept?

MRO Exchange accepts all major credit cards, PayPal, and Shop Pay. Purchase order and wire transfer payment is also available, with payment due prior to shipment. Custom terms are available for established accounts.

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Boring Bar Holder | CAT50 | Orientation: Axial

$79.00 USD

Sale Sold out

ConditionSurplus - Untested MPN Stock #0426-01355

Photos reflect current condition. Items differing from description may be eligible for return or refund — see our condition guide.

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Estimated package weight: 10.0 lbs

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A CAT50 taper integral boring bar holder with a long, slender single-point boring bar machined as a one-piece assembly. The CAT50 V-flange shank features a retention knob and is compatible with standard CAT50 spindles found on larger vertical and horizontal machining centers. A split-ring clamping collar is visible at the taper-to-bar transition zone. The integral bar extends to a single indexable carbide insert pocket at the tip, eliminating the need for a separate boring bar and holder assembly and providing a rigid setup suited to deep-bore internal machining operations. The insert pocket accepts a standard indexable carbide insert for single-point boring. No manufacturer name, model number, or part number is visible in the provided photographs. Overall length appears substantial based on visual proportion, making this assembly appropriate for extended-reach boring applications where additional projection from the spindle face is required. Manufacturer and MPN are unconfirmed; buyers should inspect the item directly to verify shank dimensions, bar diameter, overall length, and insert seat geometry before use.

Stock # 0426-01355

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Frequently Asked Questions

Shipping & Handling

Most orders ship within 1–2 business days via UPS, but expedited same-day handling is available as an add-on to orders in cart. Larger equipment ships via freight carrier. Use the shipping estimator above for a location-specific quote. Local pickup is also available at our Fairfield, IL facility, typically ready within 4 hours.

Returns & Condition

All items are sold as-described based on the photos and condition listed. If an item arrives differing from its description, it may be eligible for return or refund. See our full condition guide for details on our grading terms.

Payment Options

We accept all major credit cards, PayPal, and Shop Pay. Purchase order and wire transfer payment is also available by selecting "Purchase Order / Wire Transfer" at checkout. Payment is due prior to shipment. Contact us for custom terms on established accounts. Tax exemptions are honored if proper documentation is provided.