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

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

3G Electric interprets demand and delivers the MICRO 100 Boring Bar: Radial Profiling, a machining tool with a 5/16 in shank diameter, Bright (Uncoated) finish, and Right Hand orientation (MPN QPR-2301000). We source…

SKU 3G-OTH-245667

Also listed as: QPR2301000 · QPR 2301000

Brand
MICRO
Item
100 Boring Bar: Radial Profiling, 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
QPR-2301000
Type
Bright (Uncoated), Right Hand
Shank Dia.
5/16 in

Technical Documents

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

Product Description

3G Electric interprets demand and delivers the MICRO 100 Boring Bar: Radial Profiling, a machining tool with a 5/16 in shank diameter, Bright (Uncoated) finish, and Right Hand orientation (MPN QPR-2301000). We source and support this across 14 industrial departments, with specialist depth in combustion, pumps, and controls as an authorised distributor.

Frequently Asked Questions

What is the MICRO 100 QPR-2301000 boring bar used for?

The MICRO 100 QPR-2301000 is a radial profiling boring bar used for internal contouring, grooving, and profiling operations in CNC and manual lathes. It is designed for precision machining of small-diameter bores in metals and plastics, commonly applied in aerospace, automotive, and general engineering.

What are the specifications of the MICRO 100 QPR-2301000 boring bar?

The MICRO 100 QPR-2301000 is a right-hand radial profiling boring bar with a 5/16 in shank diameter. It features a bright (uncoated) finish and is designed for internal machining. The manufacturer part number is QPR-2301000, and it is suitable for use with MICRO 100 tool holders.

Where to buy the MICRO 100 QPR-2301000 boring bar worldwide?

3G Electric supplies the MICRO 100 QPR-2301000 boring bar worldwide. As a global industrial equipment distributor, we handle full logistics, customs clearance, and delivery to your location. Contact us for availability and lead time; we source and deliver this precision tool to support your machining operations.

How to select the correct MICRO 100 boring bar for radial profiling?

To select the correct MICRO 100 boring bar, match the shank diameter to your tool holder (5/16 in for QPR-2301000), confirm right-hand or left-hand orientation, and choose a bright or coated finish based on material. For radial profiling, ensure the bar's reach and clearance suit your bore depth and diameter.

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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