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MICRO QBT-1801250X Boring Bar, AlTiN, Right Hand, 1/4 in Shank, 0.0060 in Radius - Machining
MICROMachining

MICRO QBT-1801250X Boring Bar, AlTiN, Right Hand, 1/4 in Shank, 0.0060 in Radius

The MICRO 100 Boring Bar: Top Rake Chipbreaker (MPN QBT-1801250X) is a right-hand, AlTiN-coated boring bar with a 1/4 in shank diameter and 0.0060 in radius. 3G Electric sources this genuine machining tool across 14…

SKU 3G-OTH-247077

Also listed as: QBT1801250X · QBT 1801250X

Brand
MICRO
Item
QBT-1801250X Boring Bar, AlTiN, Right Hand, 1/4 in Shank, 0.0060 in Radius
Part Number
QBT-1801250X
Category
Machining
Available to Order
Also known as:QBT-1801250XMICRO
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Technical Specifications

MICRO
Manufacturer Part Number
QBT-1801250X
Type
AlTiN, Right Hand
Radius
0.0060 in
Shank Dia.
1/4 in

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

Product Description

The MICRO 100 Boring Bar: Top Rake Chipbreaker (MPN QBT-1801250X) is a right-hand, AlTiN-coated boring bar with a 1/4 in shank diameter and 0.0060 in radius. 3G Electric sources this genuine machining tool across 14 industrial departments, with specialist expertise in combustion, pumps, and controls ensuring accurate fulfillment.

Frequently Asked Questions

What is the MICRO 100 boring bar used for?

The MICRO 100 boring bar is used for internal turning and boring operations in machining. It is designed for right-hand cutting with a top rake chipbreaker and AlTiN coating, suitable for finishing and semi-finishing in metalworking industries.

What are the specifications of the MICRO 100 boring bar?

The MICRO 100 boring bar has a 1/4 in shank diameter, 0.0060 in radius, and AlTiN coating. It is right-hand, with a top rake chipbreaker. The manufacturer part number is QBT-1801250X. It is designed for precision boring in machining applications.

Where to buy MICRO 100 boring bars worldwide?

You can source MICRO 100 boring bars worldwide through 3G Electric. We handle full logistics, customs clearance, and delivery to global destinations. Contact us for availability and lead times on this and other MICRO tooling.

How to select the right MICRO 100 boring bar?

Select a MICRO 100 boring bar based on shank diameter, cutting direction, and coating. For this model, choose a 1/4 in shank, right-hand orientation, and AlTiN coating for wear resistance. Match the radius to your finish requirements. Consult tooling catalogs for application guidance.

Used in

Common applications for MICRO
General metalworking — Micro 100 AR-style brazed-tip lathe tool bits for turning and facing with positive cutting action.
Job shop machining — Micro 100 BR-style tool bits with side cutting edge angle for higher feed rates in turning operations.
CNC lathe operations — Micro 100 C-style single-point tool bits for general-purpose turning, facing, and boring.
Manual lathe work — Micro 100 D-style multi-functional tool bits for turning, facing, and boring on manual lathes.
Heavy machining — Micro 100 GR-style tool bits with 3/4 in shank width for increased rigidity in single-point turning.
Maintenance and repair — Micro 100 E-style brazed-tip tool bits for boring and facing in maintenance departments.
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MICRO Products

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

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