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MICRO QBT-4601000 Boring Bar, 1/2 in Shank, Bright, Right Hand - Machining
MICROMachining

MICRO QBT-4601000 Boring Bar, 1/2 in Shank, Bright, Right Hand

The MICRO 100 Boring Bar: Top Rake Chipbreaker (MPN QBT-4601000) is a bright (uncoated), right-hand machining tool with a 1/2 in shank diameter.

SKU 3G-OTH-245826

Also listed as: QBT4601000 · QBT 4601000

Brand
MICRO
Item
QBT-4601000 Boring Bar, 1/2 in Shank, Bright, Right Hand
Part Number
QBT-4601000
Category
Machining
Available to Order
Also known as:QBT-4601000MICRO
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Technical Specifications

MICRO
Manufacturer Part Number
QBT-4601000
Type
Bright (Uncoated), Right Hand
Shank Dia.
1/2 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-4601000) is a bright (uncoated), right-hand machining tool with a 1/2 in shank diameter.

Frequently Asked Questions

What is a MICRO 100 boring bar with top rake chipbreaker used for?

This MICRO 100 boring bar is used for internal turning and boring operations in machining. Its top rake chipbreaker design improves chip control and evacuation, making it suitable for precision work in industries like aerospace, automotive, and general manufacturing.

What are the specifications of the MICRO 100 QBT-4601000 boring bar?

The MICRO 100 QBT-4601000 boring bar has a 1/2 in shank diameter, is bright (uncoated), and right hand. It features a top rake chipbreaker for efficient chip management. This tool is designed for internal boring applications in metalworking.

Where to buy MICRO 100 boring bars worldwide?

3G Electric supplies MICRO 100 boring bars like the QBT-4601000 to customers worldwide. We handle full logistics, customs clearance, and delivery to your facility. Contact us for pricing and lead time on this precision machining tool.

How to select the right boring bar for a machining job?

Select a boring bar based on shank diameter, reach, and insert geometry. For internal boring, match the shank size to your tool holder and choose a chipbreaker design like MICRO 100's top rake for better chip control. Consider material and coating for your workpiece.

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 and their technical documentation.

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