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ZEPHYR Torq-Set Insert Bit 5/16 in ACR Hex 5-Pack - Torq-Set Bits
ZEPHYRTorq-Set Bits

ZEPHYR Torq-Set Insert Bit 5/16 in ACR Hex 5-Pack

The ZEPHYR Power Bit is an Imperial Torq-Set Insert Bit with a 5/16 in bit industry size, featuring an ACR hex shank and an unfinished S2 Steel construction. This 5-pack is not impact rated and does not include a bit…

SKU 3G-OTH-594909

Also listed as: TS212516AR5PK · TS212 5 16AR 5PK · TS212-5-16AR-5PK

Brand
ZEPHYR
Item
Torq-Set Insert Bit 5/16 in ACR Hex 5-Pack
Part Number
TS212-5/16AR-5PK
Category
Torq-Set Bits
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Local availability & support — Singapore

Local office
20 Woodlands Link #09-05, Singapore 738733
Phone
+65 8878 8355
Payment
Invoicing in SGD. PayNow, bank transfer, and corporate PO accepted.

Technical Specifications

ZEPHYR
Manufacturer Part Number
TS212-5/16AR-5PK
Type
Imperial, Torq-Set Head, ACR, Hex, 5 PK
Bit Industry Size
5/16 in

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

Product Description

The ZEPHYR Power Bit is an Imperial Torq-Set Insert Bit with a 5/16 in bit industry size, featuring an ACR hex shank and an unfinished S2 Steel construction. This 5-pack is not impact rated and does not include a bit holder.

Frequently Asked Questions

What is the ZEPHYR Torq-Set Power Bit used for?

The ZEPHYR Torq-Set Power Bit is designed for high-torque fastening in aerospace and industrial assembly where a tamper-resistant Torq-Set recess is required. Its ACR hex shank reduces cam-out, and the S2 Steel construction provides durability for repeated use in power tools.

What are the specifications of the ZEPHYR TS212-5/16AR-5PK bit?

This ZEPHYR Imperial Torq-Set Insert Bit has a 5/16 in bit industry size, an ACR hex shank, and is made from unfinished S2 Steel. It is not impact rated, includes no bit holder, and comes in a 5-pack. The manufacturer part number is TS212-5/16AR-5PK.

Where to buy ZEPHYR Torq-Set bits in worldwide?

3G Electric supplies and delivers ZEPHYR Torq-Set bits worldwide. As a global industrial sourcing partner, we handle full logistics and customs clearance to ensure your order arrives at your facility, regardless of location. Contact us for availability and lead time.

How to select the right ZEPHYR Torq-Set bit for my application?

Match the bit's 5/16 in industry size and Torq-Set drive to your fastener recess. Confirm your tool accepts a hex shank and that the application does not require impact-rated bits, as this ZEPHYR bit is not impact rated. For high-torque assembly, the S2 Steel construction offers good wear resistance.

Used in

Common applications for ZEPHYR
Aerospace assembly — ZEPHYR ZT334-W steel countersink cage for controlled-depth chamfering of fastener holes in aluminum structures
Metal fabrication — ZEPHYR ZT330-SP-S steel cage with 1/4"-28 thread for deburring and chamfering drilled holes in steel plate
Woodworking — ZEPHYR ZT334-SP-N nylon wide cage to protect finished wood surfaces during countersinking
Automotive repair — ZEPHYR ZT331-SP-S wide steel cage with 3/8"-24 thread for consistent countersink depth in engine and chassis components
General machining — ZEPHYR ZT680-WP-S-TF extra-wide steel cage with Tri-Flat shank for high-torque countersinking operations
Maintenance workshops — ZEPHYR ZT680-SP-N-TF nylon wide cage with 1/4"-28 thread for chamfering holes in mixed-material assemblies
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ZEPHYR Products

3G Electric supplies ZEPHYR torq-set bits. We supply genuine products with in-stock availability on common SKUs, technical documentation, commissioning support, and warranty service — worldwide.

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ZEPHYR
Imperial #4 Torq-Set insert bit with standard hex shank for power tool use. Made from S2 steel with unfinished finish. Supplied as a 5-pack. Suitable for driving Torq-Set fasteners in assembly and maintenance tasks

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