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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 AlTiN coating and a -0.0438 in center to cutting tip offset (MPN QBB-050300X). 3G Electric interprets customer demand and…

SKU 3G-OTH-246513

Also listed as: QBB050300X · QBB 050300X

Brand
MICRO-QUIK
Item
Boring Bar: Boring, 3/16 in Shank Dia., AlTiN
Category
Machining
Available to Order
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Local availability & support — Singapore

Local office
20 Woodlands Link #09-05, Singapore 738733
Phone
+65 8878 8355
Delivery
Same-day or next-business-day delivery within Singapore for in-stock items; 7–14 days for factory-order parts from Europe.
Payment
Invoicing in SGD. PayNow, bank transfer, and corporate PO accepted.
Ships to
Singapore

Technical Specifications

MICRO-QUIK
Manufacturer Part Number
QBB-050300X
Type
AlTiN, -0.0438 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 AlTiN coating and a -0.0438 in center to cutting tip offset (MPN QBB-050300X). 3G Electric interprets customer demand and delivers this genuine industrial equipment across 14 departments — and far more — with specialist depth in combustion, pumps and controls as a trust anchor.

Frequently Asked Questions

What is the MICRO-QUIK QBB-050300X boring bar used for?

The MICRO-QUIK QBB-050300X 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 AlTiN coating for wear resistance. Typical applications include finishing and semi-finishing in metalworking, mold making, and aerospace component manufacturing.

What are the specifications of the MICRO-QUIK QBB-050300X boring bar?

The MICRO-QUIK QBB-050300X boring bar has a 3/16 in shank diameter, AlTiN coating, and a center-to-cutting-tip offset of -0.0438 in. The manufacturer part number is QBB-050300X. It is a boring tool for internal machining operations, suitable for use with compatible tool holders and inserts.

Where to buy the MICRO-QUIK QBB-050300X boring bar worldwide?

You can source the MICRO-QUIK QBB-050300X boring bar through 3G Electric, a global industrial equipment distributor. We handle full logistics, customs clearance, and delivery to worldwide destinations. Contact us for availability and lead time; we supply this precision boring bar to machining facilities internationally.

How to select the correct MICRO-QUIK boring bar for a machining application?

To select the correct MICRO-QUIK boring bar, match the shank diameter (3/16 in for QBB-050300X) to your tool holder, and verify the center-to-cutting-tip offset (-0.0438 in) for hole size. Consider the AlTiN coating for heat resistance. Always consult the manufacturer's catalog for compatibility with inserts and workpiece material.

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, -0.0438 in Center to Cutting Tip (MPN QBB-050200X)
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MICRO-QUIK Boring Bar: Boring, 3/16 in Shank Dia., AlTiN, -0.0438 in Center to Cutting Tip (MPN QBB-050200X)
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MICRO-QUIK Boring Bar: Boring, 3/16 in Shank Dia., AlTiN, -0.0338 in Center to Cutting Tip (MPN QBB-060400X)
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MICRO-QUIK Boring Bar: Boring, 3/16 in Shank Dia., AlTiN, -0.0338 in Center to Cutting Tip (MPN QBB-060400X)
MICRO-QUIK Boring Bar: Boring, 3/16 in Shank Dia., AlTiN, -0.0338 in Center to Cutting Tip (MPN QBB-060300X)
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MICRO-QUIK Boring Bar: Boring, 3/16 in Shank Dia., AlTiN, -0.0338 in Center to Cutting Tip (MPN QBB-060300X)
MICRO-QUIK Boring Bar: Boring, 3/16 in Shank Dia., AlTiN, -0.0338 in Center to Cutting Tip (MPN QBB-060150X)
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MICRO-QUIK Boring Bar: Boring, 3/16 in Shank Dia., AlTiN, -0.0338 in Center to Cutting Tip (MPN QBB-060150X)
MICRO-QUIK Boring Bar: Boring, 3/16 in Shank Dia., AlTiN, -0.0338 in Center to Cutting Tip (MPN QBB-060500X)
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MICRO-QUIK Boring Bar: Boring, 3/16 in Shank Dia., AlTiN, -0.0338 in Center to Cutting Tip (MPN QBB-060500X)

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