We ship to the Philippines — door-to-door, customs and logistics handled by 3G Electric

OEM Carbide Drill Bit Blank: 1/2 in Dia, 12 in Length, Unground Finish - Fractional-Inch Carbide Drill Bit Blanks
OEMFractional-Inch Carbide Drill Bit Blanks

OEM Carbide Drill Bit Blank: 1/2 in Dia, 12 in Length, Unground Finish

The APPROVED VENDOR Round Blank is a fractional-inch carbide drill bit blank with a 1/2 in diameter and 12 in overall length. It features an unground finish and a diameter tolerance of +0.0000/-0.0005 in. This…

SKU 3G-OTH-196314

Also listed as: 702103000 · 702 103000

Brand
OEM
Item
Carbide Drill Bit Blank: 1/2 in Dia, 12 in Length, Unground Finish
Category
Fractional-Inch Carbide Drill Bit Blanks
Available to Order
Trade pricing by quote — replies within 24h
Qty
WhatsApp an engineerMessage via Telegram
No account needed — your quote request goes straight to our engineers. A free account lets you track quotes and re-order faster.
Worldwide Shipping
Air & sea freight
Datasheet on Request
Technical specs
1-Day Quote
Replies within 24h

Local availability & support — the Philippines

Delivery
5–8 business days door-to-door; Bureau of Customs clearance typically 2–4 business days.
Payment
Invoicing in PHP or USD. Bank transfer and corporate PO accepted.
Ships to
Manila, Quezon City, Cebu, Davao, Batangas

Technical Specifications

OEM
Manufacturer Part Number
702-103000

Technical Documents

No technical documents available for this product.
Request documentation
Not sure this is the right part? Get a recommendation.

Need installation or engineering help?

Installation, commissioning, maintenance plans, system design, and bundled product + service quotes — one team handles the full scope.
Talk to an engineer

Ask a question

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

Product Description

The APPROVED VENDOR Round Blank is a fractional-inch carbide drill bit blank with a 1/2 in diameter and 12 in overall length. It features an unground finish and a diameter tolerance of +0.0000/-0.0005 in. This product is manufactured under the APPROVED VENDOR brand with MPN 702-103000.

Supplied to the Philippines — compatible with 60 Hz installations. DHL Express delivery to Manila, Quezon City, Cebu, customs and duties handled door-to-door.

Frequently Asked Questions

What is the APPROVED VENDOR Round Blank 702-103000 used for?

This carbide drill bit blank is used for custom tool grinding and reconditioning in industrial machining. It serves as a raw workpiece for producing fractional-inch drills, end mills, or reamers. Typical applications include metalworking, mold making, and precision engineering where operators grind their own tool geometries.

What are the specifications of the APPROVED VENDOR Round Blank 702-103000?

The blank has a 0.5000 in diameter with a tolerance of +0.0000/-0.0005 in and a 12 in overall length. It features an unground finish and is made from carbide. The manufacturer part number is 702-103000 under the APPROVED VENDOR brand.

Where to buy APPROVED VENDOR Round Blank 702-103000 worldwide?

3G Electric supplies the APPROVED VENDOR Round Blank 702-103000 to customers worldwide. As a global industrial equipment distributor since 1990, we handle full logistics, customs clearance, and delivery to your location. Contact us for availability and lead time.

How to select the right carbide drill bit blank size?

Select a blank diameter that matches your target drill size after grinding, accounting for material removal. The 0.5000 in diameter blank allows finishing to standard fractional sizes. Ensure overall length (12 in) suits your machine's toolholder. Unground finish provides maximum material for custom geometries.

OEM Products

3G Electric supplies OEM 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.

You might also need

Burners & Combustion Pumps & Compressors Spare Parts All Products

Compatible alternatives & equivalents

Cross-referenced by specification & description
This fractional-inch carbide drill bit blank has a 0.3750 in diameter with a tolerance of +0.0000/-0.0005 in and a 12 in overall length. The unground finish allows for custom grinding into drills, end mills, or reamers for metalworking and machining applications
This fractional-inch carbide drill bit blank has a 0.3750 in diameter with a tolerance of +0.0000/-0.0005 in and a 12 in overall length. The unground finish allows for custom grinding into drills, end mills, or reamers for metalworking and machining applications
This fractional-inch carbide drill bit blank has a 0.1250 in diameter and 12 in overall length with a ground finish. The diameter tolerance is +0.0000/-0.0005 in. It is used in precision machining to create custom-length drills, reamers, or end mills for applications requiring tight tolerances
This fractional-inch carbide drill bit blank has a 0.1250 in diameter and 12 in overall length with a ground finish. The diameter tolerance is +0.0000/-0.0005 in. It is used in precision machining to create custom-length drills, reamers, or end mills for applications requiring tight tolerances
This fractional-inch carbide drill bit blank has a 31/64 in (0.4844 in) diameter with a tolerance of +0.0000/-0.0005 in and a 12 in overall length. The ground finish provides a smooth surface for precision grinding. Used in toolmaking and machining to create custom drill bits, reamers, or other cutting tools by grinding the tip to a desired geometry
This fractional-inch carbide drill bit blank has a 31/64 in (0.4844 in) diameter with a tolerance of +0.0000/-0.0005 in and a 12 in overall length. The ground finish provides a smooth surface for precision grinding. Used in toolmaking and machining to create custom drill bits, reamers, or other cutting tools by grinding the tip to a desired geometry
This fractional-inch carbide drill bit blank has a 3/4 in diameter with a tolerance of +0.0000/-0.0005 in and a 3 1/2 in overall length. The ground finish provides a smooth surface suitable for custom tool grinding, reaming, or use as a wear-resistant dowel pin in precision jigs and fixtures
This fractional-inch carbide drill bit blank has a 3/4 in diameter with a tolerance of +0.0000/-0.0005 in and a 3 1/2 in overall length. The ground finish provides a smooth surface suitable for custom tool grinding, reaming, or use as a wear-resistant dowel pin in precision jigs and fixtures
This fractional-inch carbide drill bit blank has a 5/16 in (0.3125 in) diameter and 6 in overall length with a ground finish. Diameter tolerance is +0.0000/-0.0005 in. Used for precision drilling and reaming, it is suitable for creating custom drill bits, end mills, or other cutting tools requiring tight tolerances
This fractional-inch carbide drill bit blank has a 5/16 in (0.3125 in) diameter and 6 in overall length with a ground finish. Diameter tolerance is +0.0000/-0.0005 in. Used for precision drilling and reaming, it is suitable for creating custom drill bits, end mills, or other cutting tools requiring tight tolerances
This fractional-inch carbide drill bit blank has a 7/64 in diameter (0.1094 in) with a tolerance of +0.0000/-0.0005 in and a 12 in overall length. The ground finish provides a precise surface for grinding into custom drill bits, reamers, or end mills. Commonly used in tool and die shops, aerospace maintenance, and precision manufacturing for machining hardened materials
This fractional-inch carbide drill bit blank has a 7/64 in diameter (0.1094 in) with a tolerance of +0.0000/-0.0005 in and a 12 in overall length. The ground finish provides a precise surface for grinding into custom drill bits, reamers, or end mills. Commonly used in tool and die shops, aerospace maintenance, and precision manufacturing for machining hardened materials