VERMONT GAGEMetric High-Speed Steel Drill Bit Blanks

VERMONT GAGE 8.00mm Metric High-Speed Steel Drill Bit Blank

The VERMONT GAGE Jobber Drill Blank is a metric high-speed steel drill bit blank with an 8.00mm size diameter (0.3150 in) and a +0.000/-0.005mm tolerance. It features a bright (uncoated) finish and has a 4 1/2 in…

SKU 3G-OTH-199731

Brand

VERMONT GAGE

Item

8.00mm Metric High-Speed Steel Drill Bit Blank

Part Number

501408000

Local availability & support

Payment: Invoicing in USD. Bank transfer (SWIFT) and corporate PO accepted.

Technical Specifications

VERMONT GAGE

Manufacturer Part Number

501408000

Type

Bright (Uncoated) Finish 

Overall Lg

4 1/2 in 

Technical Documents

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VERMONT GAGE Products

3G Electric (S) Pte. Ltd. — Singapore

Product Description

Frequently Asked Questions

What is a VERMONT GAGE Jobber Drill Blank used for?

A VERMONT GAGE Jobber Drill Blank is used as a starting point for creating custom drill bits or reamers. It is commonly employed in toolrooms and machine shops for precision drilling applications where a specific geometry is required. The 8.00mm diameter blank can be ground to a point or modified for specialized tasks.

What are the specifications of the VERMONT GAGE 501408000 drill blank?

The VERMONT GAGE 501408000 is a metric high-speed steel drill blank with an 8.00mm diameter (0.3150 in) and a +0.000/-0.005mm tolerance. It has a bright (uncoated) finish and an overall length of 4 1/2 in. This product is manufactured by VERMONT GAGE and is designed for precision toolmaking.

Where to buy VERMONT GAGE drill blanks in worldwide?

You can source VERMONT GAGE drill blanks worldwide through 3G Electric, 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 VERMONT GAGE 501408000 or other metric drill blanks.

How to select the right VERMONT GAGE drill blank size?

To select the correct VERMONT GAGE drill blank, match the diameter to your desired finished drill size. The 8.00mm blank has a +0.000/-0.005mm tolerance, so it is suitable for applications requiring tight dimensional control. Consider the overall length of 4 1/2 in for adequate shank engagement in your toolholder.

Used in

Common applications for VERMONT GAGE

Aerospace manufacturing — Class X Go/No-Go pin gauges for verifying hole diameters in turbine components and structural assemblies.

Automotive powertrain production — Class X No-Go pin gauges for checking injector bore sizes and ensuring within tolerance.

Medical device manufacturing — Class X Go pin gauges for inspecting small holes in surgical instruments and implants.

General machining and fabrication — Class ZZ pin gauge sets for quick go/no-go inspection of drilled and reamed holes.

Quality control laboratories — Vermont Gage pin gauge sets with Certificate of Accuracy for calibrating and verifying measurement tools.

Energy and power generation — Class X pin gauges for inspecting holes in heat exchangers, valves, and pump components.

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VERMONT GAGE Products

3G Electric supplies VERMONT GAGE metric 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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