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VERMONT GAGE Long Drill Blank: 21/64 in Size-Dia, 24 in Overall Lg - Fractional-Inch High-Speed Steel Drill Bit Blanks
VERMONT GAGEFractional-Inch High-Speed Steel Drill Bit Blanks

VERMONT GAGE Long Drill Blank: 21/64 in Size-Dia, 24 in Overall Lg

The VERMONT GAGE Long Drill Blank is a fractional-inch high-speed steel drill bit blank with a 21/64 in size-diameter (0.3281 in) and a +0.0010 in/-0.0010 in tolerance. It features a bright (uncoated) finish and has…

SKU 3G-OTH-201304

Brand
VERMONT GAGE
Item
Long Drill Blank: 21/64 in Size-Dia, 24 in Overall Lg
Category
Fractional-Inch High-Speed Steel Drill Bit Blanks
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Payment
Invoicing in USD. Bank transfer (SWIFT) and corporate PO accepted.

Technical Specifications

VERMONT GAGE
Manufacturer Part Number
521328130
Type
Bright (Uncoated) Finish
Overall Lg
24 in

Technical Documents

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

Product Description

The VERMONT GAGE Long Drill Blank is a fractional-inch high-speed steel drill bit blank with a 21/64 in size-diameter (0.3281 in) and a +0.0010 in/-0.0010 in tolerance. It features a bright (uncoated) finish and has a 24 in overall length. This product is manufactured by VERMONT GAGE under part number 521328130.

Frequently Asked Questions

What is the VERMONT GAGE Long Drill Blank used for?

The VERMONT GAGE Long Drill Blank is used for creating custom-length drills, reamers, or other precision tooling in industrial machining and metalworking applications. Its 24 in overall length and 21/64 in diameter (0.3281 in) make it suitable for deep-hole drilling or extended-reach setups where standard drill bits are insufficient.

What are the specifications of the VERMONT GAGE Long Drill Blank?

The VERMONT GAGE Long Drill Blank (MPN 521328130) has a 21/64 in size-diameter (0.3281 in) with a tolerance of +0.0010 in/-0.0010 in. It features a bright (uncoated) finish, is made from high-speed steel, and has a 24 in overall length. This fractional-inch blank is designed for precision tool grinding.

Where to buy VERMONT GAGE Long Drill Blank worldwide?

3G Electric supplies the VERMONT GAGE Long Drill Blank worldwide. As a global industrial equipment distributor, we handle full logistics, customs clearance, and delivery to your location. Contact us to source this product; we provide competitive pricing and reliable shipping for international orders.

How to select the correct VERMONT GAGE drill blank size?

To select the correct VERMONT GAGE drill blank, match the diameter (21/64 in or 0.3281 in) to your desired finished tool size, accounting for grinding allowance. The 24 in overall length suits deep-hole applications. Ensure the bright finish is appropriate for your material; uncoated blanks are typically used for general-purpose tooling in steel or aluminum.

Used in

Common applications for VERMONT GAGE
Automotive manufacturing — VERMONT GAGE Class X pin gauges for inspecting engine cylinder bore diameters after honing.
Aerospace machining — VERMONT GAGE No-Go pin gauges for verifying hole tolerances in aircraft structural components.
Tool and die maintenance — VERMONT GAGE drill blanks used as reference pins for aligning dies and fixtures.
Quality control labs — VERMONT GAGE Class X pin gauges for calibrating bore gauges and micrometers.
General metalworking — VERMONT GAGE Go pin gauges for checking slot widths in machined parts.
Custom gage making — VERMONT GAGE high-speed steel drill blanks as raw material for fabricating custom inspection plugs.

VERMONT GAGE Products

3G Electric supplies VERMONT GAGE fractional-inch high-speed steel 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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VERMONT GAGE Long Drill Blank: 21/64 in Size-Dia, 12 in Overall Lg, Bright (Uncoated) Finish (MPN 521328120)
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VERMONT GAGE Long Drill Blank: 15/32 in Size-Dia, 24 in Overall Lg, Bright (Uncoated) Finish (MPN 521468830)
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