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MICRO 100 Round Blank: 3/8 in Size-Dia - Fractional-Inch Carbide Drill Bit Blanks
MICROFractional-Inch Carbide Drill Bit Blanks

MICRO 100 Round Blank: 3/8 in Size-Dia

The MICRO 100 SR-375-2 is a fractional-inch carbide drill bit blank with a 0.3750 in diameter and a 2 in overall length. It features a diameter tolerance of -0.0001/-0.0002 in. This round blank is manufactured by…

SKU 3G-OTH-196317

Brand
MICRO
Item
100 Round Blank: 3/8 in Size-Dia
Category
Fractional-Inch Carbide Drill Bit Blanks
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Technical Specifications

MICRO
Manufacturer Part Number
SR-375-2
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MICRO Products
3G Electric (S) Pte. Ltd. — Singapore

Product Description

The MICRO 100 SR-375-2 is a fractional-inch carbide drill bit blank with a 0.3750 in diameter and a 2 in overall length. It features a diameter tolerance of -0.0001/-0.0002 in. This round blank is manufactured by MICRO 100.

Frequently Asked Questions

What is MICRO 100 SR-375-2 round blank used for?

The MICRO 100 SR-375-2 is a fractional-inch carbide drill bit blank used for creating custom cutting tools, drills, or reamers in precision machining applications. Its 0.3750 in diameter and tight tolerance of -0.0001/-0.0002 in make it suitable for high-accuracy toolmaking in metalworking and industrial manufacturing.

What are the specifications of MICRO 100 SR-375-2?

The MICRO 100 SR-375-2 is a round carbide blank with a 0.3750 in diameter and a 2 in overall length. It has a diameter tolerance of -0.0001/-0.0002 in. The manufacturer part number is SR-375-2, and it is made by MICRO 100 for precision tool fabrication.

Where to buy MICRO 100 SR-375-2 worldwide?

3G Electric supplies the MICRO 100 SR-375-2 round blank to customers worldwide. As a global industrial solutions provider, we handle full logistics and customs clearance to deliver this precision carbide blank to your facility. Contact us for availability and lead time.

How to select the right carbide drill bit blank for machining?

Select a carbide drill bit blank like the MICRO 100 SR-375-2 based on required diameter, length, and tolerance for your custom tool. For general machining, a 0.3750 in diameter with -0.0001/-0.0002 in tolerance offers high precision. Ensure the blank material matches your workpiece hardness and cutting conditions.

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 fractional-inch 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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