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MICRO 100 Boring Bar: Boring, 5/16 in Shank Dia., Bright (Uncoated) - Machining
MICROMachining

MICRO 100 Boring Bar: Boring, 5/16 in Shank Dia., Bright (Uncoated)

The MICRO 100 Boring Bar (MPN BB-2901350S) is a bright (uncoated) machining tool with a 5/16 in shank diameter and a 0.1340 in center-to-cutting-tip dimension. 3G Electric sources this precision boring bar across 14…

SKU 3G-OTH-247590

Also listed as: BB2901350S · BB 2901350S

Brand
MICRO
Item
100 Boring Bar: Boring, 5/16 in Shank Dia., Bright
Category
Machining
Available to Order
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Local availability & support — Singapore

Local office
20 Woodlands Link #09-05, Singapore 738733
Phone
+65 8878 8355
Delivery
Same-day or next-business-day delivery within Singapore for in-stock items; 7–14 days for factory-order parts from Europe.
Payment
Invoicing in SGD. PayNow, bank transfer, and corporate PO accepted.
Ships to
Singapore

Technical Specifications

MICRO
Manufacturer Part Number
BB-2901350S
Type
Bright (Uncoated), 0.1340 in Center to Cutting Tip
Shank Dia.
5/16 in

Technical Documents

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

Product Description

The MICRO 100 Boring Bar (MPN BB-2901350S) is a bright (uncoated) machining tool with a 5/16 in shank diameter and a 0.1340 in center-to-cutting-tip dimension. 3G Electric sources this precision boring bar across 14 industrial departments, with specialist expertise in machining and controls to support your cutting operations.

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 creating or enlarging holes with tight tolerances, commonly applied in metalworking, mold making, and general manufacturing where small-diameter boring is required.

What are the specifications of the MICRO 100 Boring Bar?

The MICRO 100 Boring Bar has a 5/16 in shank diameter and a 0.1340 in center-to-cutting-tip dimension. It features a bright (uncoated) finish and is designed for boring operations. The manufacturer part number is BB-2901350S.

Where to buy the MICRO 100 Boring Bar worldwide?

You can source the MICRO 100 Boring Bar through 3G Electric, a global industrial equipment distributor. We handle full logistics, customs clearance, and delivery to worldwide destinations, ensuring reliable supply for your machining needs.

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

To select the correct MICRO 100 Boring Bar, match the shank diameter to your tool holder and the center-to-cutting-tip dimension to the required hole size. Consider material and finish—bright uncoated is suitable for general machining. Consult your machine's specifications for compatibility.

Used in

Common applications for MICRO
Aerospace machining — MICRO 100 SCLCR toolholders for turning titanium alloys
Automotive production — MICRO 100 SR series blanks for custom drill bits in engine blocks
Plastic component fabrication — MICRO 100 SFL downcut router bits for acrylic sheet cutting
Aluminum extrusion finishing — MICRO 100 SFA upcut router bits for deburring profiles
Mold and die making — MICRO 100 SCMCN toolholders for profiling hardened steel cavities
Composite panel trimming — MICRO 100 SFPM spiral router bits for carbon fiber laminates

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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Compatible alternatives & equivalents

Cross-referenced by specification & description
MICRO 100 Boring Bar: Boring, 5/16 in Shank Dia., Bright (Uncoated), 0.1340 in Center to Cutting Tip (MPN BB-2901500S)
MICRO
MICRO 100 Boring Bar: Boring, 5/16 in Shank Dia., Bright (Uncoated), 0.1340 in Center to Cutting Tip (MPN BB-2901500S)
MICRO 100 Boring Bar: Boring, 5/16 in Shank Dia., Bright (Uncoated), 0.1340 in Center to Cutting Tip (MPN BB-2901750)
MICRO
MICRO 100 Boring Bar: Boring, 5/16 in Shank Dia., Bright (Uncoated), 0.1340 in Center to Cutting Tip (MPN BB-2901750)
MICRO 100 Boring Bar: Boring, 5/16 in Shank Dia., Bright (Uncoated), 0.1340 in Center to Cutting Tip (MPN BB-2901600)
MICRO
MICRO 100 Boring Bar: Boring, 5/16 in Shank Dia., Bright (Uncoated), 0.1340 in Center to Cutting Tip (MPN BB-2901600)
MICRO 100 Boring Bar: Boring, 5/16 in Shank Dia., Bright (Uncoated), 0.1340 in Center to Cutting Tip (MPN BB-2901250S)
MICRO
MICRO 100 Boring Bar: Boring, 5/16 in Shank Dia., Bright (Uncoated), 0.1340 in Center to Cutting Tip (MPN BB-2901250S)
MICRO 100 Boring Bar: Boring, 5/16 in Shank Dia., Bright (Uncoated), 0.1340 in Center to Cutting Tip (MPN BB-2901000S)
MICRO
MICRO 100 Boring Bar: Boring, 5/16 in Shank Dia., Bright (Uncoated), 0.1340 in Center to Cutting Tip (MPN BB-2901000S)
MICRO 100 Boring Bar: Boring, 5/16 in Shank Dia., Bright (Uncoated), 0.1340 in Center to Cutting Tip (MPN BB-2901350)
MICRO
MICRO 100 Boring Bar: Boring, 5/16 in Shank Dia., Bright (Uncoated), 0.1340 in Center to Cutting Tip (MPN BB-2901350)

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