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FORMDRILL FD0390SF Flat-Finish Friction Drill Bit, Short/Flat, 3.9 mm, #8-36 UNF - Flat-Finish Friction Drill Bits
FORMDRILLFlat-Finish Friction Drill Bits

FORMDRILL FD0390SF Flat-Finish Friction Drill Bit, Short/Flat, 3.9 mm, #8-36 UNF

The FORMDRILL Drill Bit (MPN FD0390SF) is a Short/Flat flat-finish friction drill bit designed for #8-36 UNF threads with a 3.9 mm drill size. This FORMDRILL-branded tool is intended for industrial applications…

SKU 3G-OTH-227356

Brand
FORMDRILL
Item
FD0390SF Flat-Finish Friction Drill Bit, Short/Flat, 3.9 mm, #8-36 UNF
Part Number
FD0390SF
Category
Flat-Finish Friction Drill Bits
Available to Order
Also known as:FD0390SFFORMDRILL
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Technical Specifications

FORMDRILL
Manufacturer Part Number
FD0390SF

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

Product Description

The FORMDRILL Drill Bit (MPN FD0390SF) is a Short/Flat flat-finish friction drill bit designed for #8-36 UNF threads with a 3.9 mm drill size. This FORMDRILL-branded tool is intended for industrial applications requiring precise thread forming in metal.

Frequently Asked Questions

What is the FORMDRILL FD0390SF drill bit used for?

The FORMDRILL FD0390SF is a short/flat friction drill bit used for creating precise #8-36 UNF threads in metal. It is ideal for industrial applications where a flat finish is required, such as automotive or aerospace component manufacturing.

What are the specifications of the FORMDRILL FD0390SF?

The FORMDRILL FD0390SF is a short/flat friction drill bit with a 3.9 mm drill size, designed for #8-36 UNF threads. It is a FORMDRILL-branded tool, MPN FD0390SF, intended for flat-finish thread forming in metal.

Where to buy the FORMDRILL FD0390SF worldwide?

You can source the FORMDRILL FD0390SF through 3G Electric, a global industrial equipment distributor. We handle full logistics, customs clearance, and delivery to worldwide locations, ensuring reliable supply for your operations.

How to select the correct FORMDRILL friction drill bit?

To select the correct FORMDRILL friction drill bit, match the drill size to your thread requirement. For #8-36 UNF threads, use the FD0390SF with a 3.9 mm drill size. Ensure the bit type (short/flat) suits your material thickness and access constraints.

Used in

Common applications for FORMDRILL
Automotive chassis assembly — FORMDRILL collar-forming bits for creating threaded holes in thin-gauge steel tubing
HVAC ductwork fabrication — FORMDRILL flat-finish bits for flush-threaded connections in sheet metal panels
Electrical enclosure manufacturing — FORMDRILL short bits for tapping M16 threads in 2 mm steel enclosures
Structural steel handrails — FORMDRILL long bits for forming threaded bushings in square tubing for bolted joints
Appliance production — FORMDRILL combination drill and tap sets for M6 and M8 threads in stainless steel panels
Solar panel mounting frames — FORMDRILL NPT bits for creating pipe-threaded holes in aluminum extrusions
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FORMDRILL Products

3G Electric supplies FORMDRILL flat-finish friction drill bits. We supply genuine products with in-stock availability on common SKUs, technical documentation, commissioning support, and warranty service — worldwide.

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