Product Description
CMT ISO30 Chuck for ER32 Precision Collets - Left-Hand Rotation by CMT is a purpose-built collet chuck designed for CNC machining centres, point-to-point machines, and CNC router construction centres. Engineered with an ISO-30 shank and left-hand rotation, this chuck accepts ER32 precision collets for secure, repeatable tool holding during demanding routing, boring, and milling operations. Specifically designed for Biesse machines, it delivers the precision and rigidity that automated woodworking equipment demands.
Key Features
- ISO-30 Shank - provides a standardized, rigid interface with CNC machining centre spindles, ensuring consistent seating and repeatable positioning across tool changes.
- ER32 Precision Collet Compatibility - accepts the widely used ER32 collet system, giving operators flexible tool diameter options and reliable clamping force for milling and routing bits.
- Left-Hand Rotation (LH) - matched to specific CNC spindle configurations on Biesse and similar machines, ensuring correct cutting direction and preventing tool pullout during operation.
- 12mm Diameter / 8mm Small Diameter - precisely sized geometry supports accurate collet engagement, minimizing runout for cleaner cuts and extended cutter life.
- Designed for Biesse Machines - engineered to the CHUCK ISO-30/BIESSE LH specification, meaning a direct-fit solution for Biesse CNC equipment with no modification or adapter required.
- Ideal for Machining Centres and Point-to-Point Machines - suited to high-throughput automated production environments where toolholder precision directly impacts part quality and cycle efficiency.
Why This Product
- If you run a Biesse CNC point-to-point machine or machining centre and need a left-hand rotation ER32 collet chuck with an ISO-30 shank, this is a factory-specification fit - no workarounds, no adapters, no guesswork.
- The ER32 collet system is one of the most versatile precision collet standards available, and this chuck brings that flexibility directly to ISO-30 spindle tooling setups used on CNC router construction centres.
- Left-hand rotation designation is critical for certain CNC spindle orientations - using the correctly specified LH chuck eliminates the risk of improper cutting direction and potential tool ejection during machining.
- CMT produces this chuck to the CHUCK ISO-30/BIESSE LH standard, making it a reliable direct replacement or upgrade for operators maintaining or expanding their Biesse machine tooling inventory.
Specifications
- Manufacturer Part Number: 183.200.02
- Brand: CMT Orange Tools
- Collet System: ER32
- Shank Type: ISO-30
- Rotation: Left-Hand (LH)
- Diameter: 12mm
- Small Diameter: 8mm
- Compatible Machines: Biesse CNC machines, machining centres, point-to-point machines, CNC router construction centres
- Product Class: Router Cutter Chuck
Approved Applications
- CNC routing on machining centres and point-to-point machines
- Boring operations on Biesse CNC equipment
- Milling with ER32 precision collets on ISO-30 spindles
- Automated woodworking production on CNC router construction centres
Frequently Asked Questions
Is this chuck compatible with all ER32 collets?
This chuck is designed to accept ER32 precision collets. The ER32 system is a widely standardized collet format, so ER32 collets matching that specification are compatible with this chuck.
Why does the rotation direction matter when selecting a collet chuck?
The rotation direction of the chuck must match the spindle's cutting direction on your CNC machine. This chuck is designated Left-Hand (LH) rotation, which is required for specific Biesse machine spindle configurations. Using the wrong rotation direction can result in improper cutting performance or unsafe tool retention.
What machines is this ISO-30 chuck designed for?
This chuck is specifically designed for Biesse machines and is built to the CHUCK ISO-30/BIESSE LH specification. It is also suited for use on CNC machining centres, point-to-point machines, and CNC router construction centres equipped with ISO-30 spindle interfaces.
What do the 12mm and 8mm diameter values refer to?
The 12mm value refers to the chuck's main diameter and the 8mm value is the small diameter. These dimensions define the physical geometry of the chuck body, ensuring proper fit and collet engagement within the ISO-30 spindle environment.
Reviews
FAQs
Standard Shipping is free on most orders over $50 within the contiguous US. If the order is under $50.00, the shipping is $9.99 set fee for shipping within the contiguous US.
Most of our products will ship within 1 to 3 Business Days. Some Special order products will ship within 2 to 5 Business Days. Preorders will be shipped to you on a first come first serve basis as soon as available from the manufacturer. Items that are "Made-to-Order" (Custom order products) will be shipped when fabrication is completed, shipping and delivery times will vary and depend on manufacturing.
Products that are shipped directly from the manufacturer will have processing and fulfilment times subject to manufacturer availability.
Preorders are shipped on a first come first serve basis as soon as available from the manufacturer, the sooner you place your Preorder the sooner your order will ship.
Freight shipping Policy:
Orders/Items too large or heavy may require special handling/Shipping and may require to be sent by truck. Someone must be present to accept truck deliveries. Standard truck delivery is to a dock facility designed to receive freight. You will be notified within 24 hours of ordering to confirm delivery. Lift gates for deliveries are available for an additional fee.
We offer Financing options through Clicklease
Please email your Return request to info@FactoryDirectSupplyOnline.com
Include the order number and the reason for your return.
All returns, regardless of their categorization, must include all original parts, be in their original packaging, and in the condition in which they were received. You may not qualify to receive a refund If the returned item is used, damaged, missing any parts, or is damaged during return shipping.
Checkout our complete Return policy
You can contact us through our contact page! We will be happy to assist you.