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MICRO 100 Boring Bar: Top Rake Chipbreaker, 1/2 in Shank Dia., Bright (Uncoated) - Machining
MICROMachining

MICRO 100 Boring Bar: Top Rake Chipbreaker, 1/2 in Shank Dia., Bright (Uncoated)

The MICRO 100 Boring Bar: Top Rake Chipbreaker is a right-hand, bright (uncoated) machining tool with a 1/2 in shank diameter (MPN QBT-4602100). 3G Electric sources this genuine industrial cutting tool across 14…

SKU 3G-OTH-246099

Also listed as: QBT4602100 · QBT 4602100

Brand
MICRO
Item
100 Boring Bar: Top Rake Chipbreaker, 1/2 in Shank Dia., Bright
Category
Machining
Available to Order
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Delivery
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-4602100
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 is a right-hand, bright (uncoated) machining tool with a 1/2 in shank diameter (MPN QBT-4602100). 3G Electric sources this genuine industrial cutting tool across 14 departments — and we supply far more than is listed — with specialist depth in machining, ensuring you get the right answer, not just a catalog.

Frequently Asked Questions

What is the MICRO 100 boring bar used for?

The MICRO 100 boring bar is used for internal turning and boring operations in machining. It is designed for right-hand cutting with a top rake chipbreaker to improve chip control and surface finish. Common applications include precision boring in metalworking, mold making, and general manufacturing.

What are the specifications of the MICRO 100 boring bar?

The MICRO 100 boring bar has a 1/2 inch shank diameter, is bright (uncoated), and is right hand. The manufacturer part number is QBT-4602100. It features a top rake chipbreaker design for efficient chip evacuation. This tool is suitable for use in lathes and boring machines.

Where to buy the MICRO 100 boring bar worldwide?

You can source the MICRO 100 boring bar worldwide through 3G Electric. As a global industrial equipment distributor, 3G Electric handles full logistics, customs clearance, and delivery to your location. Contact them for availability and lead time on this MICRO 100 tool.

How to select the correct MICRO 100 boring bar for your application?

To select the correct MICRO 100 boring bar, match the shank diameter to your tool holder (1/2 inch for this model). Choose right-hand for conventional lathe rotation. The top rake chipbreaker is ideal for materials that produce stringy chips. Ensure the bar length suits your bore depth requirements.

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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