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MICRO 100 Round Blank: 3/4 in Size-Dia - Fractional-Inch Carbide Drill Bit Blanks
MICROFractional-Inch Carbide Drill Bit Blanks

MICRO 100 Round Blank: 3/4 in Size-Dia

The MICRO 100 SR-750-6 is a fractional-inch carbide drill bit blank with a 3/4 in diameter and 6 in overall length. This round blank from MICRO 100 features a diameter tolerance of -0.0001/-0.0002 in.

SKU 3G-OTH-196336

Brand
MICRO
Item
100 Round Blank: 3/4 in Size-Dia
Category
Fractional-Inch Carbide Drill Bit Blanks
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Technical Specifications

MICRO
Manufacturer Part Number
SR-750-6
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MICRO Products
3G Electric (S) Pte. Ltd. — Singapore

Product Description

The MICRO 100 SR-750-6 is a fractional-inch carbide drill bit blank with a 3/4 in diameter and 6 in overall length. This round blank from MICRO 100 features a diameter tolerance of -0.0001/-0.0002 in.

Frequently Asked Questions

What is the MICRO 100 SR-750-6 round blank used for?

The MICRO 100 SR-750-6 is a fractional-inch carbide drill bit blank used for creating custom drills, reamers, or end mills. It is common in precision machining, toolmaking, and mold manufacturing where operators grind their own tool geometries from solid carbide stock.

What are the specifications of the MICRO 100 SR-750-6?

The MICRO 100 SR-750-6 is a round carbide blank with a 0.7500 in diameter and 6 in overall length. Its diameter tolerance is -0.0001/-0.0002 in. The blank is made from MICRO 100 carbide, designed for grinding into custom cutting tools.

Where to buy MICRO 100 SR-750-6 worldwide?

3G Electric supplies the MICRO 100 SR-750-6 round blank to customers worldwide. As a global industrial sourcing partner, we handle logistics, customs clearance, and delivery to your facility. Contact us for pricing and lead time on this precision carbide blank.

How to select the right carbide drill bit blank size?

Select a carbide blank like the MICRO 100 SR-750-6 based on the finished tool diameter you need. The 0.7500 in diameter allows grinding to smaller sizes within its tolerance. Ensure the blank length (6 in) accommodates your flute and shank requirements for the intended machining operation.

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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