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MICRO 100 Boring Bar: Radial Profiling, 5/16 in Shank Dia., AlTiN - Machining
MICROMachining

MICRO 100 Boring Bar: Radial Profiling, 5/16 in Shank Dia., AlTiN

The MICRO 100 Boring Bar: Radial Profiling (MPN QPR-2301000X) is a machining tool with a 5/16 in shank diameter, AlTiN coating, and a 0.0738 in center-to-cutting-tip offset. 3G Electric sources this genuine…

SKU 3G-OTH-247744

Also listed as: QPR2301000X · QPR 2301000X

Brand
MICRO
Item
100 Boring Bar: Radial Profiling, 5/16 in Shank Dia., AlTiN
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
QPR-2301000X
Type
AlTiN, 0.0738 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: Radial Profiling (MPN QPR-2301000X) is a machining tool with a 5/16 in shank diameter, AlTiN coating, and a 0.0738 in center-to-cutting-tip offset. 3G Electric sources this genuine industrial tool across 14 departments, with specialist expertise in combustion, pumps, and controls ensuring accurate fulfillment.

Frequently Asked Questions

What is the MICRO 100 boring bar used for?

The MICRO 100 boring bar is used for radial profiling in precision machining. It is designed for internal boring, contouring, and profiling operations on lathes and CNC machines, typically in metalworking industries such as aerospace, automotive, and mold making.

What are the specifications of the MICRO 100 boring bar?

The MICRO 100 boring bar has a 5/16 in shank diameter and an AlTiN coating for wear resistance. The center-to-cutting-tip dimension is 0.0738 in. The manufacturer part number is QPR-2301000X. It is a radial profiling tool for internal machining applications.

Where to buy 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. Contact us for availability and lead time on this precision tool.

How to select the right MICRO 100 boring bar?

Select the MICRO 100 boring bar based on shank diameter matching your tool holder, required reach, and coating for material compatibility. The AlTiN coating suits high-temperature alloys. Verify the center-to-cutting-tip dimension for accurate radial profiling. Consult your machine specs for proper fit.

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: Radial Profiling, 5/16 in Shank Dia., AlTiN, 0.0738 in Center to Cutting Tip (MPN QPR-2301250X)
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MICRO 100 Boring Bar: Radial Profiling, 3/16 in Shank Dia., AlTiN, 0.0663 in Center to Cutting Tip (MPN QPR-160500X)
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MICRO 100 Boring Bar: Radial Profiling, 1/4 in Shank Dia., AlTiN, 0.0550 in Center to Cutting Tip (MPN QPR-1801000X)
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MICRO 100 Boring Bar: Radial Profiling, 3/16 in Shank Dia., AlTiN, 0.0163 in Center to Cutting Tip (MPN QPR-110250X)
MICRO 100 Boring Bar: Radial Profiling, 5/16 in Shank Dia., AlTiN, 0.1438 in Center to Cutting Tip (MPN QPR-3001250X)
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MICRO 100 Boring Bar: Radial Profiling, 5/16 in Shank Dia., AlTiN, 0.1438 in Center to Cutting Tip (MPN QPR-3001250X)

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