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FORMDRILL FD0440S Collar-Forming Friction Drill Bit, Short, 4.4 mm, #10-32 UNF - Collar-Forming Friction Drill Bits
FORMDRILLCollar-Forming Friction Drill Bits

FORMDRILL FD0440S Collar-Forming Friction Drill Bit, Short, 4.4 mm, #10-32 UNF

The FORMDRILL Drill Bit: Short (MPN FD0440S) is a collar-forming friction drill bit designed for #10-32 UNF threads with a 4.4 mm drill size. This short-length bit from FORMDRILL creates a collar during the drilling…

SKU 3G-OTH-207766

Brand
FORMDRILL
Item
FD0440S Collar-Forming Friction Drill Bit, Short, 4.4 mm, #10-32 UNF
Part Number
FD0440S
Category
Collar-Forming Friction Drill Bits
Available to Order
Also known as:FD0440SFORMDRILL
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Local availability & support — Singapore

Local office
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Phone
+65 8878 8355
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Technical Specifications

FORMDRILL
Manufacturer Part Number
FD0440S
Type
UNF, For #10-32 Threads, Collar Forming
Drill Size
4.4 mm

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

Product Description

The FORMDRILL Drill Bit: Short (MPN FD0440S) is a collar-forming friction drill bit designed for #10-32 UNF threads with a 4.4 mm drill size. This short-length bit from FORMDRILL creates a collar during the drilling process, enabling thread formation without additional operations.

Frequently Asked Questions

What is the FORMDRILL FD0440S short drill bit used for?

The FORMDRILL FD0440S is a collar-forming friction drill bit used to create a hole and a collar in thin metal, enabling #10-32 UNF thread formation without tapping. It is ideal for automotive, HVAC, and sheet-metal fabrication where strong threads are needed in thin materials.

What are the specifications of the FORMDRILL FD0440S drill bit?

The FORMDRILL FD0440S is a short collar-forming friction drill bit with a 4.4 mm drill size, designed for #10-32 UNF threads. The manufacturer part number is FD0440S, and the brand is FORMDRILL. It creates a collar during drilling to support thread forming without separate tapping.

Where to buy FORMDRILL FD0440S drill bits worldwide?

3G Electric supplies the FORMDRILL FD0440S short collar-forming drill bit to customers worldwide. We handle full logistics, customs clearance, and delivery to your site. Contact us for availability and lead time; we source genuine industrial parts across 14 departments including cutting tools.

How to install a FORMDRILL collar-forming drill bit?

Mount the FORMDRILL FD0440S in a drill press or CNC machine at high RPM. Apply steady axial pressure to the workpiece; friction heat softens the metal, forming a collar. After drilling, use a UNF tap for #10-32 threads. No lubrication is typically needed, but follow machine guidelines for best results.

Used in

Common applications for FORMDRILL
Automotive chassis fabrication — FORMDRILL FD0570LF long flat-finish bit for 1/4"-20 UNC threads in 3 mm steel
Aerospace sheet metal assembly — FORMDRILL FD0390LF long flat-finish bit for #8-36 UNF threads in 2.5 mm aluminum
HVAC ductwork — FORMDRILL FD0500SF short flat-finish bit for #12-28 UNF threads in 2 mm galvanized steel
Electrical enclosure manufacturing — FORMDRILL FD0370LF long flat-finish bit for M4 x 0.7 threads in 3 mm stainless steel
Hydraulic manifold production — FORMDRILL FD1240LF long flat-finish bit for 1/4" BSP threads in 5 mm steel
General metal fabrication — FORMDRILL FD0320SF short flat-finish bit for #6-40 UNF threads in thin sheet metal
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FORMDRILL Products

3G Electric supplies FORMDRILL collar-forming 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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