We ship worldwide — Singapore, Australia, Malaysia, Indonesia, Philippines, India, Middle East & more

FORMDRILL Drill Bit: Short/Flat, UNF, For #8-36 Threads - Flat-Finish Friction Drill Bits
FORMDRILLFlat-Finish Friction Drill Bits

FORMDRILL Drill Bit: Short/Flat, UNF, For #8-36 Threads

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
Drill Bit: Short/Flat, UNF, For #8-36 Threads
Category
Flat-Finish Friction Drill Bits
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

Delivery
Worldwide DHL shipping from Singapore; 7–14 business days door-to-door for most destinations.
Payment
Invoicing in USD. Bank transfer (SWIFT) and corporate PO accepted.

Technical Specifications

FORMDRILL
Manufacturer Part Number
FD0390SF

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

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

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.

You might also need

Burners & Combustion Pumps & Compressors Spare Parts All Products

Compatible alternatives & equivalents

Cross-referenced by specification & description
FORMDRILL Drill Bit: Long/Flat, UNF, For #8-36 Threads, 3.9 mm Drill Size, 2.5 mm Max Material Thick (MPN FD0390LF)
FORMDRILL
FORMDRILL Drill Bit: Long/Flat, UNF, For #8-36 Threads, 3.9 mm Drill Size, 2.5 mm Max Material Thick (MPN FD0390LF)
FORMDRILL Drill Bit: Short/Flat, UNF, For #6-40 Threads, 3.2 mm Drill Size (MPN FD0320SF)
FORMDRILL
FORMDRILL Drill Bit: Short/Flat, UNF, For #6-40 Threads, 3.2 mm Drill Size (MPN FD0320SF)
FORMDRILL Drill Bit: Short/Flat, UNF, For 9/16"-18 Threads, 13.6 mm Drill Size (MPN FD1360SF)
FORMDRILL
FORMDRILL Drill Bit: Short/Flat, UNF, For 9/16"-18 Threads, 13.6 mm Drill Size (MPN FD1360SF)
FORMDRILL Drill Bit: Short/Flat, UNC, For #6-32 Threads, 3.1 mm Drill Size (MPN FD0310SF)
FORMDRILL
FORMDRILL Drill Bit: Short/Flat, UNC, For #6-32 Threads, 3.1 mm Drill Size (MPN FD0310SF)
FORMDRILL Drill Bit: Short/Flat, UNF, For #10-32 Threads, 4.4 mm Drill Size, 2 mm Max Material Thick (MPN FD0440SF)
FORMDRILL
FORMDRILL Drill Bit: Short/Flat, UNF, For #10-32 Threads, 4.4 mm Drill Size, 2 mm Max Material Thick (MPN FD0440SF)
FORMDRILL Drill Bit: Short/Flat, UNF, For 3/4"-16 Threads, 18.3 mm Drill Size (MPN FD1830SF)
FORMDRILL
FORMDRILL Drill Bit: Short/Flat, UNF, For 3/4"-16 Threads, 18.3 mm Drill Size (MPN FD1830SF)

More from FORMDRILL

View all FORMDRILL parts
FORMDRILL Drill Bit: Short/Flat, Metric Coarse, For M12 x 1.75 Threads, 10.9 mm Drill Size (MPN FD1090SF)
FORMDRILL
FORMDRILL Drill Bit: Short/Flat, Metric Coarse, For M12 x 1.75 Threads, 10.9 mm Drill Size (MPN FD1090SF)
FORMDRILL Drill Bit: Long/Flat, Metric Coarse, For M16 x 2 Threads, 14.8 mm Drill Size (MPN FD1480LF)
FORMDRILL
FORMDRILL Drill Bit: Long/Flat, Metric Coarse, For M16 x 2 Threads, 14.8 mm Drill Size (MPN FD1480LF)
FORMDRILL Drill Bit: Long/Flat, UNC, For #12-24 Threads, 4.9 mm Drill Size, 3 mm Max Material Thick (MPN FD0490LF)
FORMDRILL
FORMDRILL Drill Bit: Long/Flat, UNC, For #12-24 Threads, 4.9 mm Drill Size, 3 mm Max Material Thick (MPN FD0490LF)
FORMDRILL Drill Bit: Long/Flat, Metric Coarse, For M14 x 2 Threads, 13 mm Drill Size (MPN FD1300LF)
FORMDRILL
FORMDRILL Drill Bit: Long/Flat, Metric Coarse, For M14 x 2 Threads, 13 mm Drill Size (MPN FD1300LF)
FORMDRILL Drill Bit: Short/Flat, Metric Fine, For M4 x 0.5 Threads, 3.8 mm Drill Size (MPN FD0380SF)
FORMDRILL
FORMDRILL Drill Bit: Short/Flat, Metric Fine, For M4 x 0.5 Threads, 3.8 mm Drill Size (MPN FD0380SF)
FORMDRILL Drill Bit: Short/Flat, BSP, For 1/4" Threads, 12.4 mm Drill Size, 3 mm Max Material Thick (MPN FD1240SF)
FORMDRILL
FORMDRILL Drill Bit: Short/Flat, BSP, For 1/4" Threads, 12.4 mm Drill Size, 3 mm Max Material Thick (MPN FD1240SF)
FORMDRILL Drill Bit: Short/Flat, Metric Coarse, For M14 x 2 Threads, 13 mm Drill Size (MPN FD1300SF)
FORMDRILL
FORMDRILL Drill Bit: Short/Flat, Metric Coarse, For M14 x 2 Threads, 13 mm Drill Size (MPN FD1300SF)
FORMDRILL Drill Bit: Long/Flat, UNF, For 3/8"-24 Threads, 9 mm Drill Size, 4.5 mm Max Material Thick (MPN FD0900LF)
FORMDRILL
FORMDRILL Drill Bit: Long/Flat, UNF, For 3/8"-24 Threads, 9 mm Drill Size, 4.5 mm Max Material Thick (MPN FD0900LF)