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MICRO MBBM-008040 Boring Bar - Machining
MICROMachining

MICRO MBBM-008040 Boring Bar

The MICRO 100 Boring Bar is a bright (uncoated) machining tool with a 3.00mm shank diameter and 0.48mm center to cutting tip. It is identified by manufacturer part number MBBM-008040.

SKU 3G-OTH-245396

Also listed as: MBBM008040 · MBBM 008040

Brand
MICRO
Item
MBBM-008040 Boring Bar
Part Number
MBBM-008040
Category
Machining
Available to Order
Also known as:MBBM-008040MICRO
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Technical Specifications

MICRO
Manufacturer Part Number
MBBM-008040
Type
Bright (Uncoated), 0.48mm Center to Cutting Tip
Shank Dia.
3.00mm

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

Product Description

The MICRO 100 Boring Bar is a bright (uncoated) machining tool with a 3.00mm shank diameter and 0.48mm center to cutting tip. It is identified by manufacturer part number MBBM-008040.

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, creating or enlarging holes with a 3.00mm shank diameter and 0.48mm center-to-cutting-tip offset. It suits fine-detail work in toolrooms, mold making, and small-part manufacturing where tight tolerances are required.

What are the specifications of the MICRO 100 Boring Bar MBBM-008040?

This MICRO 100 Boring Bar has a 3.00mm shank diameter, a bright (uncoated) finish, and a 0.48mm center-to-cutting-tip dimension. The manufacturer part number is MBBM-008040. It is designed for boring operations in machining applications requiring precision and small-diameter tooling.

Where to buy the MICRO 100 Boring Bar MBBM-008040 worldwide?

3G Electric supplies the MICRO 100 Boring Bar MBBM-008040 to customers worldwide. We handle full logistics, customs clearance, and delivery for global orders. Contact our team to source this precision boring bar for your machining needs, with support across 14 industrial departments.

How to select the correct MICRO 100 Boring Bar for a machining job?

Select a MICRO 100 Boring Bar by matching the shank diameter (3.00mm for MBBM-008040) to your toolholder, and the center-to-cutting-tip offset (0.48mm) to the required bore size. Consider material and finish—bright uncoated for general steel or aluminum. Consult your machine's specifications for compatibility.

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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