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MICRO-QUIK Boring Bar: Boring, 3/16 in Shank Dia., Bright (Uncoated), Right Hand (MPN QBB-100300) - Machining
MICRO-QUIKMachining

MICRO-QUIK Boring Bar: Boring, 3/16 in Shank Dia., Bright (Uncoated), Right Hand (MPN QBB-100300)

MICRO-QUIK Machining.

SKU 3G-OTH-246542

Also listed as: QBB100300 · QBB 100300

Brand
MICRO-QUIK
Item
Boring Bar: Boring, 3/16 in Shank Dia., Bright
Category
Machining
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Worldwide DHL shipping from Singapore; 7–14 business days door-to-door for most destinations.
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Technical Specifications

MICRO-QUIK
Manufacturer Part Number
QBB-100300

Technical Documents

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

Product Description

MICRO-QUIK Machining.

Frequently Asked Questions

What is the MICRO-QUIK QBB-100300 boring bar used for?

The MICRO-QUIK QBB-100300 is a right-hand boring bar for precision internal machining. It is used to enlarge, finish, or contour pre-drilled holes in metal parts, commonly in toolrooms, mold making, and general machining applications. Its 3/16 in shank diameter suits small-bore work.

What are the specifications of the MICRO-QUIK QBB-100300 boring bar?

The MICRO-QUIK QBB-100300 is a bright (uncoated) carbide boring bar with a 3/16 in shank diameter, right-hand cutting direction, and manufacturer part number QBB-100300. It is designed for boring operations in machining centers and lathes, offering rigidity for small-diameter internal cuts.

Where to buy the MICRO-QUIK QBB-100300 boring bar worldwide?

You can source the MICRO-QUIK QBB-100300 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 provide competitive pricing and reliable sourcing for machining tools.

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

Select the MICRO-QUIK boring bar based on hole diameter, shank size compatibility with your toolholder, and material being cut. The QBB-100300 with a 3/16 in shank is for small bores. For larger diameters, choose a bar with a larger shank. Always match the insert geometry to your workpiece material for optimal performance.

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
This right-hand boring bar is designed for internal boring operations in precision machining. With a 3/16 in shank diameter and bright (uncoated) finish, it is suited for small-diameter hole work in tool and die making, mold work, and general metalworking where tight tolerances are required
MICRO-QUIK
This right-hand boring bar is designed for internal boring operations in precision machining. With a 3/16 in shank diameter and bright (uncoated) finish, it is suited for small-diameter hole work in tool and die making, mold work, and general metalworking where tight tolerances are required
This right-hand boring bar from MICRO-QUIK is designed for precision internal boring operations in lathes or boring machines. With a 3/16 in shank diameter and bright (uncoated) finish, it is suited for small-scale workholding and tight-clearance applications where high accuracy is required
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This right-hand boring bar from MICRO-QUIK is designed for precision internal boring operations in lathes or boring machines. With a 3/16 in shank diameter and bright (uncoated) finish, it is suited for small-scale workholding and tight-clearance applications where high accuracy is required
This right-hand boring bar has a 3/16 in shank diameter and a bright (uncoated) finish. It is used for precision internal boring operations such as enlarging, finishing, or truing existing holes in metal parts. Suitable for general machining, toolroom, and mold making applications requiring small-diameter boring
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This right-hand boring bar has a 3/16 in shank diameter and a bright (uncoated) finish. It is used for precision internal boring operations such as enlarging, finishing, or truing existing holes in metal parts. Suitable for general machining, toolroom, and mold making applications requiring small-diameter boring
MICRO-QUIK Boring Bar: Boring, 3/16 in Shank Dia., Bright (Uncoated), Right Hand (MPN QBB-050300)
MICRO-QUIK
MICRO-QUIK Boring Bar: Boring, 3/16 in Shank Dia., Bright (Uncoated), Right Hand (MPN QBB-050300)
This right-hand boring bar is designed for internal boring operations in precision machining, particularly for small-diameter holes. It features a 3/16 in shank diameter and a bright (uncoated) finish. Typical applications include mold making, aerospace, and medical device manufacturing where tight tolerances are required
MICRO-QUIK
This right-hand boring bar is designed for internal boring operations in precision machining, particularly for small-diameter holes. It features a 3/16 in shank diameter and a bright (uncoated) finish. Typical applications include mold making, aerospace, and medical device manufacturing where tight tolerances are required
This right-hand boring bar is designed for precision internal boring operations, such as enlarging or finishing holes. The 3/16 in shank diameter and bright uncoated finish make it suitable for general-purpose cutting in ferrous and non-ferrous materials. It is compatible with standard tool holders in machining setups
MICRO-QUIK
This right-hand boring bar is designed for precision internal boring operations, such as enlarging or finishing holes. The 3/16 in shank diameter and bright uncoated finish make it suitable for general-purpose cutting in ferrous and non-ferrous materials. It is compatible with standard tool holders in machining setups

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This right-hand boring bar features a 3/8 in shank diameter and an AlTiN coating for wear resistance. The center-to-cutting-tip offset is 0.1325 in. It is used for precision internal boring operations on lathes or boring mills to create or enlarge holes in metal parts
MICRO-QUIK
This right-hand boring bar features a 3/8 in shank diameter and an AlTiN coating for wear resistance. The center-to-cutting-tip offset is 0.1325 in. It is used for precision internal boring operations on lathes or boring mills to create or enlarge holes in metal parts
The MICRO-QUIK QMBB-045200 is a right-hand boring bar with a 3/16 in shank diameter and bright (uncoated) finish. It is designed for internal boring operations in precision machining, suitable for small-diameter holes. Common applications include tool and die making, mold work, and general metalworking requiring tight tolerances
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The MICRO-QUIK QMBB-045200 is a right-hand boring bar with a 3/16 in shank diameter and bright (uncoated) finish. It is designed for internal boring operations in precision machining, suitable for small-diameter holes. Common applications include tool and die making, mold work, and general metalworking requiring tight tolerances
This MICRO-QUIK boring bar features a 1/2 in shank diameter and a bright (uncoated) finish. The 0.2100 in center-to-cutting-tip offset enables internal boring operations such as hole enlargement, finishing, and contouring in metalworking applications
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This MICRO-QUIK boring bar features a 1/2 in shank diameter and a bright (uncoated) finish. The 0.2100 in center-to-cutting-tip offset enables internal boring operations such as hole enlargement, finishing, and contouring in metalworking applications
This boring bar features a 3/16 in shank diameter and an AlTiN coating. The center-to-cutting-tip dimension is 0.0150 in. It is used for internal boring operations in machining, suitable for finishing and semi-finishing cuts in ferrous and non-ferrous materials
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This boring bar features a 3/16 in shank diameter and an AlTiN coating. The center-to-cutting-tip dimension is 0.0150 in. It is used for internal boring operations in machining, suitable for finishing and semi-finishing cuts in ferrous and non-ferrous materials
Bright (uncoated) boring bar with 1/2 in shank diameter and 0.2100 in center-to-cutting-tip offset. Used for internal boring operations such as hole enlargement and finishing in lathes or boring mills
MICRO-QUIK
Bright (uncoated) boring bar with 1/2 in shank diameter and 0.2100 in center-to-cutting-tip offset. Used for internal boring operations such as hole enlargement and finishing in lathes or boring mills
This boring bar is used for internal boring operations in machining, such as precision hole enlargement and finishing in metalworking. It features a 1/2 in shank diameter, bright (uncoated) finish, and a 0.2100 in center-to-cutting-tip offset. Commonly applied in lathes or boring mills for industrial manufacturing
MICRO-QUIK
This boring bar is used for internal boring operations in machining, such as precision hole enlargement and finishing in metalworking. It features a 1/2 in shank diameter, bright (uncoated) finish, and a 0.2100 in center-to-cutting-tip offset. Commonly applied in lathes or boring mills for industrial manufacturing
This right-hand boring bar has a 3/16 in shank diameter and a bright (uncoated) finish. It is used for internal boring operations in precision machining, suitable for small-diameter holes in tool and die making, mold work, and general metalworking
MICRO-QUIK
This right-hand boring bar has a 3/16 in shank diameter and a bright (uncoated) finish. It is used for internal boring operations in precision machining, suitable for small-diameter holes in tool and die making, mold work, and general metalworking
This right-hand boring bar is designed for internal boring operations in precision machining. With a 3/16 in shank diameter and bright (uncoated) finish, it is suited for small-diameter holes in general metalworking applications
MICRO-QUIK
This right-hand boring bar is designed for internal boring operations in precision machining. With a 3/16 in shank diameter and bright (uncoated) finish, it is suited for small-diameter holes in general metalworking applications