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MICRO 100 Round Blank: 4.00mm Size-Dia - Metric Carbide Drill Bit Blanks
MICROMetric Carbide Drill Bit Blanks

MICRO 100 Round Blank: 4.00mm Size-Dia

The MICRO 100 Round Blank (SKU 15U270, MPN SRM-040-100) is a metric carbide drill bit blank with a 4.00 mm diameter and 100.00 mm overall length. It features a diameter tolerance of -0.0001/-0.0002 inches and a…

SKU 3G-OTH-213125

Brand
MICRO
Item
100 Round Blank: 4.00mm Size-Dia
Category
Metric Carbide Drill Bit Blanks
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Technical Specifications

MICRO
Manufacturer Part Number
SRM-040-100
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MICRO Products
3G Electric (S) Pte. Ltd. — Singapore

Product Description

The MICRO 100 Round Blank (SKU 15U270, MPN SRM-040-100) is a metric carbide drill bit blank with a 4.00 mm diameter and 100.00 mm overall length. It features a diameter tolerance of -0.0001/-0.0002 inches and a diameter of 0.1575 inches.

Frequently Asked Questions

What is the MICRO 100 Round Blank used for?

The MICRO 100 Round Blank is a metric carbide drill bit blank used for precision drilling and reaming in industrial machining. It is commonly applied in tool and die making, mold manufacturing, and high-accuracy metalworking where tight tolerances are required.

What are the specifications of the MICRO 100 Round Blank SRM-040-100?

The MICRO 100 Round Blank SRM-040-100 has a 4.00 mm diameter, 100.00 mm overall length, and a diameter tolerance of -0.0001/-0.0002 inches. It is made of carbide and is designed for metric applications. The manufacturer part number is SRM-040-100.

Where to buy MICRO 100 Round Blanks worldwide?

3G Electric supplies MICRO 100 Round Blanks 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 on the SRM-040-100 or other MICRO 100 tooling.

How to select the right MICRO 100 Round Blank for drilling?

Select a MICRO 100 Round Blank based on the required hole diameter and depth. The SRM-040-100 offers a 4.00 mm diameter with a precise -0.0001/-0.0002 inch tolerance. Ensure your tool holder matches the blank's diameter and that the carbide grade suits your workpiece material.

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 metric carbide drill bit blanks. We supply genuine products with in-stock availability on common SKUs, technical documentation, commissioning support, and warranty service — worldwide.

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