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FORMDRILL Drill Bit: Short/Flat, UNC, For 5/16"-18 Threads - Flat-Finish Friction Drill Bits
FORMDRILLFlat-Finish Friction Drill Bits

FORMDRILL Drill Bit: Short/Flat, UNC, For 5/16"-18 Threads

The FORMDRILL Drill Bit is a Short/Flat flat-finish friction drill bit designed for creating 5/16"-18 UNC threads with a 7.2 mm drill size. This product, manufactured under part number FD0720SF, is a friction drill…

SKU 3G-OTH-227360

Brand
FORMDRILL
Item
Drill Bit: Short/Flat, UNC, For 5/16"-18 Threads
Category
Flat-Finish Friction Drill Bits
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Local availability & support — Singapore

Local office
20 Woodlands Link #09-05, Singapore 738733
Phone
+65 8878 8355
Delivery
Same-day or next-business-day delivery within Singapore for in-stock items; 7–14 days for factory-order parts from Europe.
Payment
Invoicing in SGD. PayNow, bank transfer, and corporate PO accepted.
Ships to
Singapore

Technical Specifications

FORMDRILL
Manufacturer Part Number
FD0720SF

Technical Documents

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

Product Description

The FORMDRILL Drill Bit is a Short/Flat flat-finish friction drill bit designed for creating 5/16"-18 UNC threads with a 7.2 mm drill size. This product, manufactured under part number FD0720SF, is a friction drill bit from the FORMDRILL brand.

Frequently Asked Questions

What is the FORMDRILL FD0720SF drill bit used for?

The FORMDRILL FD0720SF is a short/flat friction drill bit used to create 5/16"-18 UNC threads in metal. It forms a flat finish around the hole, eliminating separate tapping operations. Common applications include automotive, sheet metal fabrication, and general manufacturing where strong threads are needed in thin materials.

What are the specifications of the FORMDRILL FD0720SF?

The FORMDRILL FD0720SF is a short/flat friction drill bit with a 7.2 mm drill size, designed for 5/16"-18 UNC threads. It is manufactured by FORMDRILL under part number FD0720SF. The bit produces a flat finish and is suitable for use in steel, stainless steel, and aluminum.

Where to buy FORMDRILL FD0720SF worldwide?

3G Electric supplies the FORMDRILL FD0720SF friction drill bit 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 on this item.

How to select the correct FORMDRILL friction drill bit?

Select the FORMDRILL friction drill bit based on thread size and material thickness. The FD0720SF is for 5/16"-18 UNC threads with a 7.2 mm drill size. Ensure your material is suitable for friction drilling (e.g., steel, aluminum). Use proper spindle speed and feed rate per FORMDRILL guidelines for best results.

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.

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