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MICRO BB-100300 Boring Bar - Machining
MICROMachining

MICRO BB-100300 Boring Bar

The MICRO 100 Boring Bar (MPN BB-100300) is a bright (uncoated) machining tool with a 1/8 in shank diameter and a 0.0380 in center-to-cutting-tip offset. 3G Electric sources this genuine industrial boring bar across…

SKU 3G-OTH-247198

Also listed as: BB100300 · BB 100300

Brand
MICRO
Item
BB-100300 Boring Bar
Part Number
BB-100300
Category
Machining
Available to Order
Also known as:BB-100300MICRO
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Local availability & support — Singapore

Local office
20 Woodlands Link #09-05, Singapore 738733
Phone
+65 8878 8355
Payment
Invoicing in SGD. PayNow, bank transfer, and corporate PO accepted.

Technical Specifications

MICRO
Manufacturer Part Number
BB-100300
Type
Bright (Uncoated), 0.0380 in Center to Cutting Tip
Shank Dia.
1/8 in

Technical Documents

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

Product Description

The MICRO 100 Boring Bar (MPN BB-100300) is a bright (uncoated) machining tool with a 1/8 in shank diameter and a 0.0380 in center-to-cutting-tip offset. 3G Electric sources this genuine industrial boring bar across 14 departments—and far more—with specialist depth in machining, ensuring you get the right tool for the job.

Frequently Asked Questions

What is the MICRO 100 Boring Bar used for?

The MICRO 100 Boring Bar is used for precision internal boring operations in machining. It is designed for small-diameter holes, with a 1/8 in shank diameter and a 0.0380 in center-to-cutting-tip offset, making it suitable for fine finishing in metalworking and toolmaking applications.

What are the specifications of the MICRO 100 Boring Bar?

The MICRO 100 Boring Bar (MPN BB-100300) has a 1/8 in shank diameter and a bright (uncoated) finish. The center-to-cutting-tip dimension is 0.0380 in. It is a boring tool for internal machining, supplied by 3G Electric as a global industrial equipment distributor.

Where to buy MICRO 100 Boring Bar worldwide?

You can source the MICRO 100 Boring Bar (BB-100300) worldwide through 3G Electric. As a global industrial distributor since 1990, 3G Electric handles full logistics, customs clearance, and delivery to your location. Contact 3G Electric for availability and lead time.

How to select the right MICRO 100 Boring Bar?

To select the right MICRO 100 Boring Bar, match the shank diameter (1/8 in) to your tool holder and the center-to-cutting-tip offset (0.0380 in) to your required hole size. For small-diameter boring, the bright uncoated finish is suitable for non-ferrous materials. 3G Electric can assist with sourcing.

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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