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MICRO 100 QBT-3001600X Boring Bar - Machining
MICROMachining

MICRO 100 QBT-3001600X Boring Bar

The MICRO 100 Boring Bar: Top Rake Chipbreaker (MPN QBT-3001600X) is a right-hand, AlTiN-coated machining tool with a 3/8 in shank diameter and 0.0060 in radius. 3G Electric sources this genuine industrial cutting…

SKU 3G-OTH-245800

Also listed as: QBT3001600X · QBT 3001600X

Brand
MICRO
Item
100 QBT-3001600X Boring Bar
Part Number
QBT-3001600X
Category
Machining
Available to Order
Also known as:QBT-3001600XMICRO
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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
Manufacturer Part Number
QBT-3001600X
Type
AlTiN, Right Hand
Radius
0.0060 in
Shank Dia.
3/8 in

Technical Documents

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

Product Description

The MICRO 100 Boring Bar: Top Rake Chipbreaker (MPN QBT-3001600X) is a right-hand, AlTiN-coated machining tool with a 3/8 in shank diameter and 0.0060 in radius. 3G Electric sources this genuine industrial cutting tool across 14 departments, with specialist expertise in machining and controls to ensure you get the right solution.

Frequently Asked Questions

What is the MICRO 100 boring bar used for?

The MICRO 100 boring bar is used for internal turning operations in machining, such as enlarging holes or creating precise internal features. It is ideal for finishing work on metals in industries like aerospace, automotive, and mold making, where tight tolerances and surface finish are critical.

What are the specifications of the MICRO 100 boring bar QBT-3001600X?

This MICRO 100 boring bar has a 3/8 in shank diameter, a 0.0060 in radius, and an AlTiN coating for wear resistance. It is right-hand cutting and features a top rake chipbreaker design. The manufacturer part number is QBT-3001600X.

Where to buy MICRO 100 boring bar QBT-3001600X worldwide?

3G Electric supplies the MICRO 100 boring bar QBT-3001600X to customers worldwide. We handle full logistics, customs clearance, and delivery to your location. Contact us for pricing and lead time on this precision machining tool.

How to select the right boring bar for your lathe?

Select a boring bar by matching the shank diameter to your tool holder, the reach to your hole depth, and the insert geometry to your material. For finishing, choose a small radius like 0.0060 in and a coating such as AlTiN for heat resistance. MICRO 100 offers this design for fine internal work.

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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