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
TECHNIKS Collet: Sealed Coolant, ER40 - Sealed ER Coolant Collets
TECHNIKSSealed ER Coolant Collets

TECHNIKS Collet: Sealed Coolant, ER40

The TECHNIKS Collet: Sealed Coolant, ER40, 5/16 in (MPN 04547-5/16) is a sealed ER coolant collet designed for industrial machining applications. This ER40 collet accommodates a 5/16 in tool shank and is manufactured…

SKU 3G-OTH-312485

Brand
TECHNIKS
Item
Collet: Sealed Coolant, ER40
Category
Sealed ER Coolant Collets
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

TECHNIKS
Manufacturer Part Number
04547-5/16
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

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

Product Description

The TECHNIKS Collet: Sealed Coolant, ER40, 5/16 in (MPN 04547-5/16) is a sealed ER coolant collet designed for industrial machining applications. This ER40 collet accommodates a 5/16 in tool shank and is manufactured by TECHNIKS.

Frequently Asked Questions

What is the TECHNIKS Sealed Coolant Collet ER40 5/16 in used for?

The TECHNIKS Sealed Coolant Collet ER40 5/16 in (MPN 04547-5/16) is used in CNC machining centers and lathes to hold a 5/16 in tool shank while delivering coolant through the collet to the cutting edge. This sealed design prevents coolant leakage, improving tool life and machining precision in high-pressure coolant applications.

What are the specifications of the TECHNIKS Collet 04547-5/16?

The TECHNIKS Collet 04547-5/16 is a sealed ER coolant collet in size ER40, designed to accommodate a 5/16 in tool shank. It is manufactured by TECHNIKS and is suitable for high-pressure coolant-through systems in industrial machining. The part number is 04547-5/16.

Where to buy TECHNIKS Collet 04547-5/16 worldwide?

You can source the TECHNIKS Collet 04547-5/16 worldwide through 3G Electric, a global industrial equipment distributor. We handle full logistics, customs clearance, and delivery to your location. Contact us for availability and lead time; we supply genuine TECHNIKS components for machining operations.

How to select the correct ER40 sealed coolant collet for a 5/16 in shank?

To select the correct ER40 sealed coolant collet for a 5/16 in shank, verify the collet size matches your tool holder's ER series (ER40) and that the bore diameter exactly fits 5/16 in. Ensure the collet is rated for your coolant pressure. The TECHNIKS 04547-5/16 is a direct-fit option for this shank size.

Used in

Common applications for TECHNIKS
CNC milling — TECHNIKS BT40 end mill holders with coolant-through-spindle for high-speed machining of steel and aluminum.
High-pressure coolant machining — TECHNIKS sealed ER20 coolant collets for deep-hole drilling and chip evacuation in aerospace components.
Precision tool holding — TECHNIKS standard ER32 collets for holding drills and reamers in automated lathe operations.
Heavy-duty milling — TECHNIKS TG150 collets for clamping large-diameter tools in roughing operations on cast iron.
Coolant-through-spindle applications — TECHNIKS plug-style ER40 coolant collets for delivering coolant to the cutting edge in multi-axis machining centers.

TECHNIKS Products

3G Electric supplies TECHNIKS sealed er coolant collets. 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 →

Similar products

Matched by specification & description
TECHNIKS Collet: Sealed Coolant, ER40, 5 mm (MPN 04547-05). Key specifications — attr1033353: 04547-05; attr1033354: TECHNIKS.
TECHNIKS
TECHNIKS Collet: Sealed Coolant, ER40, 5 mm (MPN 04547-05). Key specifications — attr1033353: 04547-05; attr1033354: TECHNIKS.
TECHNIKS Collet: Sealed Coolant, ER40, 15/16 in (MPN 04547-15/16). Key specifications — attr1033353: 04547-15/16; attr1033354: TECHNIKS.
TECHNIKS
TECHNIKS Collet: Sealed Coolant, ER40, 15/16 in (MPN 04547-15/16). Key specifications — attr1033353: 04547-15/16; attr1033354: TECHNIKS.
TECHNIKS Collet: Sealed Coolant, ER40, 9/32 in (MPN 04547-9/32). Key specifications — attr1033353: 04547-9/32; attr1033354: TECHNIKS.
TECHNIKS
TECHNIKS Collet: Sealed Coolant, ER40, 9/32 in (MPN 04547-9/32). Key specifications — attr1033353: 04547-9/32; attr1033354: TECHNIKS.
TECHNIKS Collet: Sealed Coolant, ER40, 26 mm (MPN 04547-26). Key specifications — attr1033353: 04547-26; attr1033354: TECHNIKS.
TECHNIKS
TECHNIKS Collet: Sealed Coolant, ER40, 26 mm (MPN 04547-26). Key specifications — attr1033353: 04547-26; attr1033354: TECHNIKS.
TECHNIKS Collet: Sealed Coolant, ER40, 21 mm (MPN 04547-21). Key specifications — attr1033353: 04547-21; attr1033354: TECHNIKS.
TECHNIKS
TECHNIKS Collet: Sealed Coolant, ER40, 21 mm (MPN 04547-21). Key specifications — attr1033353: 04547-21; attr1033354: TECHNIKS.
TECHNIKS Collet: Sealed Coolant, ER25, 3/16 in (MPN 04545-3/16). Key specifications — attr1033353: 04545-3/16; attr1033354: TECHNIKS.
TECHNIKS
TECHNIKS Collet: Sealed Coolant, ER25, 3/16 in (MPN 04545-3/16). Key specifications — attr1033353: 04545-3/16; attr1033354: TECHNIKS.

More from TECHNIKS

View all TECHNIKS parts →
TECHNIKS Collet: Sealed Coolant, ER32, 19 mm (MPN 04546-19). Key specifications — attr1033353: 04546-19; attr1033354: TECHNIKS.
TECHNIKS
TECHNIKS Collet: Sealed Coolant, ER32, 19 mm (MPN 04546-19). Key specifications — attr1033353: 04546-19; attr1033354: TECHNIKS.
TECHNIKS Collet: Sealed Coolant, ER16, 1/8 in (MPN 04543-1/8). Key specifications — attr1033353: 04543-1/8; attr1033354: TECHNIKS.
TECHNIKS
TECHNIKS Collet: Sealed Coolant, ER16, 1/8 in (MPN 04543-1/8). Key specifications — attr1033353: 04543-1/8; attr1033354: TECHNIKS.
TECHNIKS Collet: Sealed Coolant, ER40, 1/2 in (MPN 04547-1/2). Key specifications — attr1033353: 04547-1/2; attr1033354: TECHNIKS.
TECHNIKS
TECHNIKS Collet: Sealed Coolant, ER40, 1/2 in (MPN 04547-1/2). Key specifications — attr1033353: 04547-1/2; attr1033354: TECHNIKS.
TECHNIKS Collet: Sealed Coolant, ER32, 5/8 in (MPN 04546-5/8). Key specifications — attr1033353: 04546-5/8; attr1033354: TECHNIKS.
TECHNIKS
TECHNIKS Collet: Sealed Coolant, ER32, 5/8 in (MPN 04546-5/8). Key specifications — attr1033353: 04546-5/8; attr1033354: TECHNIKS.
TECHNIKS Collet: Sealed Coolant, ER40, 6 mm (MPN 04547-06). Key specifications — attr1033353: 04547-06; attr1033354: TECHNIKS.
TECHNIKS
TECHNIKS Collet: Sealed Coolant, ER40, 6 mm (MPN 04547-06). Key specifications — attr1033353: 04547-06; attr1033354: TECHNIKS.
TECHNIKS Collet: Sealed Coolant, ER25, 9 mm (MPN 04545-09). Key specifications — attr1033353: 04545-09; attr1033354: TECHNIKS.
TECHNIKS
TECHNIKS Collet: Sealed Coolant, ER25, 9 mm (MPN 04545-09). Key specifications — attr1033353: 04545-09; attr1033354: TECHNIKS.
TECHNIKS Collet: ER50, 1-3/8 (MPN 04548-1-3/8). Key specifications — attr1033353: 04548-1-3/8; attr1033354: TECHNIKS; attr1046569: 1-3/8.
TECHNIKS
TECHNIKS Collet: ER50, 1-3/8 (MPN 04548-1-3/8). Key specifications — attr1033353: 04548-1-3/8; attr1033354: TECHNIKS; attr1046569: 1-3/8.
TECHNIKS Collet: Sealed Coolant, ER32, 5 mm (MPN 04546-05). Key specifications — attr1033353: 04546-05; attr1033354: TECHNIKS.
TECHNIKS
TECHNIKS Collet: Sealed Coolant, ER32, 5 mm (MPN 04546-05). Key specifications — attr1033353: 04546-05; attr1033354: TECHNIKS.