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

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

TECHNIKS Collet: ER40

The TECHNIKS Collet: ER40, 31/32 in is a sealed ER coolant collet designed for industrial toolholding applications. This product, identified by manufacturer part number 04547-31/32, features an ER40 size and a…

SKU 3G-OTH-312290

Brand
TECHNIKS
Item
Collet: 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
04547-31/32
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: ER40, 31/32 in is a sealed ER coolant collet designed for industrial toolholding applications. This product, identified by manufacturer part number 04547-31/32, features an ER40 size and a 31/32-inch clamping capacity. It is manufactured by TECHNIKS.

Frequently Asked Questions

What is the TECHNIKS ER40 coolant collet used for?

The TECHNIKS ER40 coolant collet is used in CNC machining centers for sealed toolholding. It clamps cutting tools with a 31/32-inch shank while allowing coolant to flow through the collet to the cutting edge, improving chip evacuation and tool life in milling, drilling, and turning operations.

What are the specifications of the TECHNIKS collet 04547-31/32?

The TECHNIKS collet 04547-31/32 is an ER40 size sealed coolant collet with a 31/32-inch clamping capacity. It is manufactured by TECHNIKS and designed for high-pressure coolant applications. The ER40 series provides a clamping range suitable for industrial toolholding in CNC equipment.

Where to buy TECHNIKS collet 04547-31/32 worldwide?

You can source the TECHNIKS collet 04547-31/32 worldwide through 3G Electric, a global industrial equipment distributor. We handle full logistics, customs clearance, and delivery to your facility. Contact us for availability and lead time on this ER40 coolant collet.

How to select the correct TECHNIKS ER40 collet for my machine?

To select the correct TECHNIKS ER40 collet, match the collet's clamping capacity (31/32 inch) to your cutting tool shank diameter. Ensure your spindle or toolholder accepts ER40 collets. For coolant-through applications, verify that your machine's coolant system is compatible with sealed collets. Consult your machine manual for specifications.

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: ER40, 27/32 in (MPN 04547-27/32). Key specifications — attr1033353: 04547-27/32; attr1033354: TECHNIKS.
TECHNIKS
TECHNIKS Collet: ER40, 27/32 in (MPN 04547-27/32). Key specifications — attr1033353: 04547-27/32; attr1033354: TECHNIKS.
TECHNIKS Collet: ER40, 29/32 in (MPN 04547-29/32). Key specifications — attr1033353: 04547-29/32; attr1033354: TECHNIKS.
TECHNIKS
TECHNIKS Collet: ER40, 29/32 in (MPN 04547-29/32). Key specifications — attr1033353: 04547-29/32; attr1033354: TECHNIKS.
TECHNIKS Collet: ER40, 63/64 in (MPN 04547-63/64). Key specifications — attr1033353: 04547-63/64; attr1033354: TECHNIKS.
TECHNIKS
TECHNIKS Collet: ER40, 63/64 in (MPN 04547-63/64). Key specifications — attr1033353: 04547-63/64; attr1033354: TECHNIKS.
TECHNIKS Collet: ER50, 3/4 in (MPN 04548-3/4). Key specifications — attr1033353: 04548-3/4; attr1033354: TECHNIKS.
TECHNIKS
TECHNIKS Collet: ER50, 3/4 in (MPN 04548-3/4). Key specifications — attr1033353: 04548-3/4; attr1033354: TECHNIKS.
TECHNIKS Collet: ER50, 3/8 in (MPN 04548-3/8). Key specifications — attr1033353: 04548-3/8; attr1033354: TECHNIKS.
TECHNIKS
TECHNIKS Collet: ER50, 3/8 in (MPN 04548-3/8). Key specifications — attr1033353: 04548-3/8; attr1033354: TECHNIKS.
TECHNIKS Collet: ER50, 1/4 in (MPN 04548-1/4). Key specifications — attr1033353: 04548-1/4; attr1033354: TECHNIKS.
TECHNIKS
TECHNIKS Collet: ER50, 1/4 in (MPN 04548-1/4). Key specifications — attr1033353: 04548-1/4; 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.