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BOSCH Self Feed Drill Bit: 3 5/8 in Drill Bit Size, Hex, 7/16 in Shank Dia - Self-Feed Drill Bits
BOSCHSelf-Feed Drill Bits

BOSCH Self Feed Drill Bit: 3 5/8 in Drill Bit Size, Hex, 7/16 in Shank Dia

The BOSCH Self Feed Drill Bit (SKU SF3621, MPN SF3621) is a 3 5/8 in drill bit with a hex shank measuring 7/16 in and an overall length of 5 in. 3G Electric interprets customer demand and delivers this genuine…

SKU 3G-OTH-251428

Also listed as: SF 3621 · SF-3621

Brand
BOSCH
Item
Self Feed Drill Bit: 3 5/8 in Drill Bit Size, Hex, 7/16 in Shank Dia
Category
Self-Feed Drill Bits
Available to Order
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Technical specs
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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

BOSCH
Manufacturer Part Number
SF3621
Type
Hex
Overall Lg
5 in
Shank Dia
7/16 in

Technical Documents

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

Product Description

The BOSCH Self Feed Drill Bit (SKU SF3621, MPN SF3621) is a 3 5/8 in drill bit with a hex shank measuring 7/16 in and an overall length of 5 in. 3G Electric interprets customer demand and delivers this genuine industrial bit across 14 departments — and far more — with specialist depth in combustion, pumps and controls as a trust anchor.

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 BOSCH Self Feed Drill Bit SF3621 used for?

The BOSCH Self Feed Drill Bit SF3621 is designed for fast, clean drilling in wood, including beams and joists. Its self-feed tip pulls the bit through the material, reducing operator effort. Common applications include electrical, plumbing, and construction work where precise, large-diameter holes are needed.

What are the specifications of the BOSCH Self Feed Drill Bit SF3621?

The BOSCH Self Feed Drill Bit SF3621 has a drill bit size of 3 5/8 in, a hex shank diameter of 7/16 in, and an overall length of 5 in. It features a hex type shank for secure chuck grip. The manufacturer part number is SF3621.

Where to buy the BOSCH Self Feed Drill Bit SF3621 worldwide?

You can source the BOSCH Self Feed Drill Bit SF3621 through 3G Electric, a global industrial equipment distributor. We handle full logistics, customs clearance, and delivery to worldwide destinations. Contact us for availability and lead time on this BOSCH part.

How to select the right BOSCH self-feed drill bit size?

Select a BOSCH self-feed drill bit based on the hole diameter needed for your application, such as running conduit or pipe. The SF3621 offers a 3 5/8 in size. Ensure your drill has a chuck that accepts a 7/16 in hex shank. For best results, match the bit length to your material thickness.

Used in

Common applications for BOSCH
Concrete drilling — Bosch SDS-Max dust extraction attachment (HDC250) for on-surface drilling with HEPA filtration
Demolition and chiseling — Bosch breaker hammer chisel (HS1524) for driving ground rods or breaking concrete
Metal fabrication — Bosch shear blade (3608635000) for cutting steel up to 10 gauge in power shears
Grinding and surface preparation — Bosch dust shroud (TG503) for dust collection during angle grinder use
Rotary hammer maintenance — Bosch wear and tear part set (1617000447) for replacing components in demolition tools
Sanding and finishing — Bosch dust collection kit (OSC005) for oscillating tool sanding with dust extraction

BOSCH Products

3G Electric supplies BOSCH self-feed 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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Compatible alternatives & equivalents

Cross-referenced by specification & description
BOSCH Self Feed Drill Bit: 1 3/8 in Drill Bit Size, Hex, 7/16 in Shank Dia, 5 in Overall Lg (MPN SF1371)
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BOSCH Self Feed Drill Bit: 1 3/8 in Drill Bit Size, Hex, 7/16 in Shank Dia, 5 in Overall Lg (MPN SF1371)
BOSCH Self Feed Drill Bit: 1 3/4 in Drill Bit Size, Hex, 7/16 in Shank Dia, 5 in Overall Lg (MPN SF1751)
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BOSCH Self Feed Drill Bit: 1 3/4 in Drill Bit Size, Hex, 7/16 in Shank Dia, 5 in Overall Lg (MPN SF1751)
BOSCH Self Feed Drill Bit: 2 in Drill Bit Size, Hex, 7/16 in Shank Dia, 5 in Overall Lg (MPN SF2001)
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BOSCH Self Feed Drill Bit: 2 in Drill Bit Size, Hex, 7/16 in Shank Dia, 5 in Overall Lg (MPN SF2001)
BOSCH Self Feed Drill Bit: 1 1/2 in Drill Bit Size, Hex, 7/16 in Shank Dia, 5 in Overall Lg (MPN SF1501)
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BOSCH Self Feed Drill Bit: 1 1/2 in Drill Bit Size, Hex, 7/16 in Shank Dia, 5 in Overall Lg (MPN SF1501)

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