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MICRO-QUIK Boring Bar: Boring, 3/16 in Shank Dia., AlTiN - Machining
MICRO-QUIKMachining

MICRO-QUIK Boring Bar: Boring, 3/16 in Shank Dia., AlTiN

The MICRO-QUIK Boring Bar is a machining tool with a 3/16 in shank diameter, featuring an AlTiN coating and a 0.0430 in center to cutting tip (MPN QMBB-070500X). 3G Electric interprets customer demand and delivers…

SKU 3G-OTH-247083

Also listed as: QMBB070500X · QMBB 070500X

Brand
MICRO-QUIK
Item
Boring Bar: Boring, 3/16 in Shank Dia., AlTiN
Category
Machining
Available to Order
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Worldwide DHL shipping from Singapore; 7–14 business days door-to-door for most destinations.
Payment
Invoicing in USD. Bank transfer (SWIFT) and corporate PO accepted.

Technical Specifications

MICRO-QUIK
Manufacturer Part Number
QMBB-070500X
Type
AlTiN, 0.0430 in Center to Cutting Tip
Shank Dia.
3/16 in

Technical Documents

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MICRO-QUIK Products
3G Electric (S) Pte. Ltd. — Singapore

Product Description

The MICRO-QUIK Boring Bar is a machining tool with a 3/16 in shank diameter, featuring an AlTiN coating and a 0.0430 in center to cutting tip (MPN QMBB-070500X). 3G Electric interprets customer demand and delivers genuine industrial equipment across 14 departments, with specialist depth in machining, to support your operations.

Frequently Asked Questions

What is the MICRO-QUIK QMBB-070500X boring bar used for?

The MICRO-QUIK QMBB-070500X boring bar is used for precision internal boring operations in machining. It is designed for small-diameter holes, with a 3/16 in shank diameter and an AlTiN coating for wear resistance. Typical applications include mold making, aerospace, and medical device manufacturing where tight tolerances are required.

What are the specifications of the MICRO-QUIK QMBB-070500X boring bar?

The MICRO-QUIK QMBB-070500X boring bar has a 3/16 in shank diameter, an AlTiN coating, and a center-to-cutting-tip dimension of 0.0430 in. The manufacturer part number is QMBB-070500X. It is designed for boring operations in machining centers and lathes, offering precision for small-hole applications.

Where to buy MICRO-QUIK boring bars worldwide?

You can source MICRO-QUIK boring bars worldwide through 3G Electric, a global industrial equipment distributor. We handle full logistics, customs clearance, and delivery to your location. Contact us for availability and lead time on the QMBB-070500X or other MICRO-QUIK tooling. We supply genuine MICRO-QUIK products to customers worldwide.

How to select the right MICRO-QUIK boring bar for my application?

To select the right MICRO-QUIK boring bar, match the shank diameter to your toolholder (e.g., 3/16 in for the QMBB-070500X). Consider the required bore depth and diameter, and choose the appropriate coating—AlTiN for general-purpose machining of steels and cast irons. Always verify the center-to-cutting-tip dimension for accurate hole positioning.

Used in

Common applications for MICRO-QUIK
Aerospace component manufacturing — MICRO-QUIK QBB series boring bars for precision valve body bores
Medical device machining — MICRO-QUIK QMBB series micro-boring bars for implant drill guide holes
General engineering — MICRO-QUIK QBB-3602500 for finishing bearing housing bores in mild steel
Tool and die making — MICRO-QUIK AlTiN-coated bars for hardened steel mold core pin bores
Automotive repair — MICRO-QUIK bright bars for reaming brake cylinder bores in aluminum calipers

MICRO-QUIK Products

3G Electric supplies MICRO-QUIK machining. We supply genuine products with in-stock availability on common SKUs, technical documentation, commissioning support, and warranty service — worldwide.

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Compatible alternatives & equivalents

Cross-referenced by specification & description
MICRO-QUIK Boring Bar: Boring, 3/16 in Shank Dia., AlTiN, 0.0430 in Center to Cutting Tip (MPN QMBB-070400X)
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MICRO-QUIK Boring Bar: Boring, 3/16 in Shank Dia., AlTiN, 0.0430 in Center to Cutting Tip (MPN QMBB-070400X)
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MICRO-QUIK Boring Bar: Boring, 3/16 in Shank Dia., AlTiN, 0.0430 in Center to Cutting Tip (MPN QMBB-070150X)
MICRO-QUIK Boring Bar: Boring, 3/16 in Shank Dia., AlTiN, 0.0430 in Center to Cutting Tip (MPN QMBB-070200X)
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MICRO-QUIK Boring Bar: Boring, 3/16 in Shank Dia., AlTiN, 0.0430 in Center to Cutting Tip (MPN QMBB-070200X)
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MICRO-QUIK Boring Bar: Boring, 3/16 in Shank Dia., AlTiN, 0.0380 in Center to Cutting Tip (MPN QMBB-060500X)
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MICRO-QUIK Boring Bar: Boring, 3/16 in Shank Dia., AlTiN, 0.0380 in Center to Cutting Tip (MPN QMBB-060150X)

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