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

ZEPHYR Drill Offset Attachment: Drill/Threaded Drill Bit Compatible, 3 3/16 in Overall Lg - Offset Drill Attachments
ZEPHYROffset Drill Attachments

ZEPHYR Drill Offset Attachment: Drill/Threaded Drill Bit Compatible, 3 3/16 in Overall Lg

The ZEPHYR Drill Offset Attachment (SKU ZT721-C, model ZT721-C) is a flat offset angle drill accessory designed for use with threaded drill bits. It has an overall length of 3 3/16 inches and is compatible with…

SKU 3G-OTH-314060

Also listed as: ZT721C · ZT721 C

Brand
ZEPHYR
Item
Drill Offset Attachment: Drill/Threaded Drill Bit Compatible, 3 3/16 in Overall Lg
Category
Offset Drill Attachments
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 — 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

ZEPHYR
Manufacturer Part Number
ZT721-C
Type
ZT721-C
Overall Lg
3 3/16 in

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

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

Product Description

The ZEPHYR Drill Offset Attachment (SKU ZT721-C, model ZT721-C) is a flat offset angle drill accessory designed for use with threaded drill bits. It has an overall length of 3 3/16 inches and is compatible with ZEPHYR threaded drill bits.

Frequently Asked Questions

What is the ZEPHYR Drill Offset Attachment used for?

The ZEPHYR Drill Offset Attachment (ZT721-C) is a flat offset angle drill accessory that enables drilling in tight, confined spaces where a standard drill cannot fit. It is compatible with ZEPHYR threaded drill bits, making it ideal for maintenance, repair, and fabrication tasks across industrial sectors.

What are the specifications of the ZEPHYR ZT721-C?

The ZEPHYR ZT721-C is a flat offset angle drill attachment with an overall length of 3 3/16 inches. It accepts threaded drill bits and is designed for use with ZEPHYR brand bits. The manufacturer part number is ZT721-C, and it is classified as a flat offset angle drill accessory.

Where to buy the ZEPHYR Drill Offset Attachment worldwide?

3G Electric supplies the ZEPHYR Drill Offset Attachment (ZT721-C) to customers worldwide. As a global industrial solutions provider, we handle full logistics, customs clearance, and delivery to your site. Contact us for pricing and lead time on this threaded-drill-bit-compatible offset attachment.

How to install the ZEPHYR Drill Offset Attachment?

To install the ZEPHYR ZT721-C, first ensure the drill is off and unplugged. Thread the ZEPHYR threaded drill bit into the attachment's chuck, then secure the attachment onto your drill's chuck. Tighten firmly by hand. Always follow standard safety practices for power tool accessories and consult the manufacturer's instructions.

Used in

Common applications for ZEPHYR
Automotive assembly — ZEPHYR PH2 power bits with ACR for anti-cam-out in high-torque screw driving
Woodworking — ZEPHYR countersink cages (steel, 7/8 in capacity) for flush fastener installation in cabinetry
Metal fabrication — ZEPHYR S2 steel insert bits for driving self-tapping screws into sheet metal
Maintenance repair — ZEPHYR drill offset attachment for accessing fasteners in tight machinery spaces
Electronics manufacturing — ZEPHYR #1 insert bits for precision fastening of small components
Construction — ZEPHYR extra-wide countersink cage (1 in capacity) for drywall or decking applications

ZEPHYR Products

3G Electric supplies ZEPHYR offset drill attachments. 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
ZEPHYR Bit Holder: Bit Holder, Power, 1/4 in Compatible Bit Size, Hex Compatible Bit Shank, 5 PK (MPN ZM10-L4-5PK)
ZEPHYR
ZEPHYR Bit Holder: Bit Holder, Power, 1/4 in Compatible Bit Size, Hex Compatible Bit Shank, 5 PK (MPN ZM10-L4-5PK)
ZEPHYR Bit Holder: Bit Holder, Power, 1/4 in Compatible Bit Size, Hex Compatible Bit Shank (MPN ZNM10-L4)
ZEPHYR
ZEPHYR Bit Holder: Bit Holder, Power, 1/4 in Compatible Bit Size, Hex Compatible Bit Shank (MPN ZNM10-L4)
ZEPHYR Bit Holder: Bit Holder, Power, 1/4 in Compatible Bit Size, Hex Compatible Bit Shank, Magnetic (MPN ZM10-L10)
ZEPHYR
ZEPHYR Bit Holder: Bit Holder, Power, 1/4 in Compatible Bit Size, Hex Compatible Bit Shank, Magnetic (MPN ZM10-L10)
ZEPHYR Bit Holder: Bit Holder, Power, 1/4 in Compatible Bit Size, Hex Compatible Bit Shank, Magnetic (MPN ZM10-L4)
ZEPHYR
ZEPHYR Bit Holder: Bit Holder, Power, 1/4 in Compatible Bit Size, Hex Compatible Bit Shank, Magnetic (MPN ZM10-L4)
ZEPHYR Bit Holder: Bit Holder, Power, 1/4 in Compatible Bit Size, Hex Compatible Bit Shank, Magnetic (MPN ZM10-L6)
ZEPHYR
ZEPHYR Bit Holder: Bit Holder, Power, 1/4 in Compatible Bit Size, Hex Compatible Bit Shank, Magnetic (MPN ZM10-L6)

More from ZEPHYR

View all ZEPHYR parts
ZEPHYR Drill Offset Attachment: Drill/Threaded Drill Bit Compatible, 3 11/16 in Overall Lg, ZT529-C
ZEPHYR
ZEPHYR Drill Offset Attachment: Drill/Threaded Drill Bit Compatible, 3 11/16 in Overall Lg, ZT529-C
ZEPHYR Drill Offset Attachment: Drill/Threaded Drill Bit Compatible, 4 1/16 in Overall Lg, ZT629-D
ZEPHYR
ZEPHYR Drill Offset Attachment: Drill/Threaded Drill Bit Compatible, 4 1/16 in Overall Lg, ZT629-D
ZEPHYR Drill Offset Attachment: Drill/Threaded Drill Bit Compatible, 4 1/4 in Overall Lg, ZT627-C-QC
ZEPHYR
ZEPHYR Drill Offset Attachment: Drill/Threaded Drill Bit Compatible, 4 1/4 in Overall Lg, ZT627-C-QC
ZEPHYR Drill Offset Attachment: Drill/Threaded Drill Bit Compatible, 4 9/16 in Overall Lg, ZT535-C
ZEPHYR
ZEPHYR Drill Offset Attachment: Drill/Threaded Drill Bit Compatible, 4 9/16 in Overall Lg, ZT535-C
ZEPHYR Drill Offset Attachment: Drill/Threaded Drill Bit Compatible, 3 1/4 in Overall Lg, ZT733-C
ZEPHYR
ZEPHYR Drill Offset Attachment: Drill/Threaded Drill Bit Compatible, 3 1/4 in Overall Lg, ZT733-C
ZEPHYR Drill Offset Attachment: Drill/Threaded Drill Bit Compatible, 3 13/16 in Overall Lg (MPN ZT556-C-QC)
ZEPHYR
ZEPHYR Drill Offset Attachment: Drill/Threaded Drill Bit Compatible, 3 13/16 in Overall Lg (MPN ZT556-C-QC)
ZEPHYR Drill Offset Attachment: Drill/Threaded Drill Bit Compatible, 3 13/16 in Overall Lg, ZT561
ZEPHYR
ZEPHYR Drill Offset Attachment: Drill/Threaded Drill Bit Compatible, 3 13/16 in Overall Lg, ZT561