Send a part number, a photo, or a whole BOM — we supply it and stand behind it. Worldwide shipping to 80+ countries.

3G Electric
RFQ CartGet a QuoteSign inSign up
APPROVED VENDOR Carbide Bur: Pointed-End Tree, SG-3, Single Cut, 3/8" x 3/4" Head - Single-Cut Pointed-End Tree Burs
APPROVED VENDORSingle-Cut Pointed-End Tree Burs

APPROVED VENDOR Carbide Bur: Pointed-End Tree, SG-3, Single Cut, 3/8" x 3/4" Head

The APPROVED VENDOR Carbide Bur is a Single-Cut Pointed-End Tree Bur with a 3/8" x 3/4" head and 1/4" shank, identified by Trade Number SG-3 (MPN 310-001139). This single-cut rotary file is designed for material…

SKU 3G-OTH-543498

Brand
APPROVED VENDOR
Item
Carbide Bur: Pointed-End Tree, SG-3, Single Cut, 3/8" x 3/4" Head
Category
Single-Cut Pointed-End Tree Burs
Available to Order
Trade pricing by quote — replies within 24h
Qty
WhatsApp an engineer
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

Technical Specifications

APPROVED VENDOR
Manufacturer Part Number
310-001139
Type
SG-3, Single Cut
Head
3/8" x 3/4"
Shank
1/4"
Trade Number
SG-3
View Full Spec Sheet

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

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

Product Description

The APPROVED VENDOR Carbide Bur is a Single-Cut Pointed-End Tree Bur with a 3/8" x 3/4" head and 1/4" shank, identified by Trade Number SG-3 (MPN 310-001139). This single-cut rotary file is designed for material removal and shaping applications.

Frequently Asked Questions

What is an APPROVED VENDOR SG-3 carbide bur used for?

The APPROVED VENDOR SG-3 carbide bur is a single-cut pointed-end tree rotary file used for material removal, deburring, and shaping in metalworking, tool and die, and fabrication applications. Its pointed-end tree shape allows access to tight contours and internal profiles.

What are the specifications of the APPROVED VENDOR SG-3 carbide bur?

The APPROVED VENDOR SG-3 carbide bur has a 3/8" x 3/4" head with a single-cut flute pattern and a 1/4" shank. It is identified by Trade Number SG-3 and manufacturer part number 310-001139. The single-cut design provides efficient material removal on ferrous and non-ferrous metals.

Where to buy APPROVED VENDOR SG-3 carbide burs worldwide?

3G Electric supplies the APPROVED VENDOR SG-3 carbide bur (MPN 310-001139) to customers worldwide. As a global industrial solutions provider, we handle full logistics, customs clearance, and delivery to your facility. Contact us for pricing and lead time on this single-cut pointed-end tree bur.

How to select the right carbide bur for metalworking?

Select a carbide bur based on material type, desired finish, and access geometry. Single-cut burs like the APPROVED VENDOR SG-3 remove material quickly on steels and cast iron. For softer metals or finer finishes, consider a double-cut bur. Match shank size (1/4") to your rotary tool collet.

Used in

Common applications for APPROVED VENDOR
Laboratory sampling — APPROVED VENDOR clear wide mouth glass bottles for collecting and storing liquid samples in non-sterile environments.
Steam heating maintenance — APPROVED VENDOR forged brass radiator valves for regulating steam flow in commercial building heating systems.
High-pressure cleaning — APPROVED VENDOR turbo spray nozzles for pressure washers used in industrial equipment cleaning up to 6,000 psi.
Cleanroom operations — APPROVED VENDOR vinyl task chairs for seating in ISO 5 classified manufacturing or assembly areas.
General sealing — APPROVED VENDOR natural rubber stoppers for closing laboratory flasks or test tubes in educational or research settings.
Tamper-evident security — APPROVED VENDOR brass lead and wire seals for securing utility meters, cargo containers, or access panels.

APPROVED VENDOR Products

3G Electric supplies APPROVED VENDOR single-cut pointed-end tree burs. 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 →

More from APPROVED VENDOR

View all APPROVED VENDOR parts →
APPROVED VENDOR Carbide Bur: Pointed-End Tree, SG-53, Single Cut, 3/16" x 1/2" Head, 1/8" Shank (MPN 310-001133). Key specifications — Trade Number: SG-53; Brand: APPROVED VENDOR.
APPROVED VENDOR
APPROVED VENDOR Carbide Bur: Pointed-End Tree, SG-53, Single Cut, 3/16" x 1/2" Head, 1/8" Shank (MPN 310-001133). Key specifications — Trade Number: SG-53; Brand: APPROVED VENDOR.
APPROVED VENDOR Carbide Bur: Pointed-End Tree, SG-61, Single Cut, 3/32" x 1/4" Head, 3/32" Shank (MPN 310-002148). Key specifications — Trade Number: SG-61; Brand: APPROVED VENDOR.
APPROVED VENDOR
APPROVED VENDOR Carbide Bur: Pointed-End Tree, SG-61, Single Cut, 3/32" x 1/4" Head, 3/32" Shank (MPN 310-002148). Key specifications — Trade Number: SG-61; Brand: APPROVED VENDOR.
APPROVED VENDOR Carbide Bur: Pointed-End Tree, SG-41, Single Cut, 1/8" x 1/4" Head, 1/8" Shank (MPN 310-001130). Key specifications — Trade Number: SG-41; Brand: APPROVED VENDOR.
APPROVED VENDOR
APPROVED VENDOR Carbide Bur: Pointed-End Tree, SG-41, Single Cut, 1/8" x 1/4" Head, 1/8" Shank (MPN 310-001130). Key specifications — Trade Number: SG-41; Brand: APPROVED VENDOR.
APPROVED VENDOR Carbide Bur: Pointed-End Tree, SG-13, Single Cut, 1/2" x 3/4" Head, 1/4" Shank (MPN 310-001140). Key specifications — Trade Number: SG-13; Brand: APPROVED VENDOR.
APPROVED VENDOR
APPROVED VENDOR Carbide Bur: Pointed-End Tree, SG-13, Single Cut, 1/2" x 3/4" Head, 1/4" Shank (MPN 310-001140). Key specifications — Trade Number: SG-13; Brand: APPROVED VENDOR.
APPROVED VENDOR Carbide Bur: Pointed-End Tree, SG-6, Single Cut, 5/8" x 1" Head, 1/4" Shank (MPN 310-001142). Key specifications — Trade Number: SG-6; Brand: APPROVED VENDOR.
APPROVED VENDOR
APPROVED VENDOR Carbide Bur: Pointed-End Tree, SG-6, Single Cut, 5/8" x 1" Head, 1/4" Shank (MPN 310-001142). Key specifications — Trade Number: SG-6; Brand: APPROVED VENDOR.
APPROVED VENDOR Carbide Bur: Pointed-End Tree, SG-42, Single Cut, 1/8" x 5/16" Head, 1/8" Shank (MPN 310-001131). Key specifications — Trade Number: SG-42; Brand: APPROVED VENDOR.
APPROVED VENDOR
APPROVED VENDOR Carbide Bur: Pointed-End Tree, SG-42, Single Cut, 1/8" x 5/16" Head, 1/8" Shank (MPN 310-001131). Key specifications — Trade Number: SG-42; Brand: APPROVED VENDOR.
APPROVED VENDOR Carbide Bur: Pointed-End Tree, SG-43, Single Cut, 1/8" x 3/8" Head, 1/8" Shank (MPN 310-001132). Key specifications — Trade Number: SG-43; Brand: APPROVED VENDOR.
APPROVED VENDOR
APPROVED VENDOR Carbide Bur: Pointed-End Tree, SG-43, Single Cut, 1/8" x 3/8" Head, 1/8" Shank (MPN 310-001132). Key specifications — Trade Number: SG-43; Brand: APPROVED VENDOR.
APPROVED VENDOR Carbide Bur: Pointed-End Tree, SG-51, Single Cut, 1/4" x 1/2" Head, 1/8" Shank (MPN 310-001135). Key specifications — Trade Number: SG-51; Brand: APPROVED VENDOR.
APPROVED VENDOR
APPROVED VENDOR Carbide Bur: Pointed-End Tree, SG-51, Single Cut, 1/4" x 1/2" Head, 1/8" Shank (MPN 310-001135). Key specifications — Trade Number: SG-51; Brand: APPROVED VENDOR.