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APU16 Drill Chuck CATE Tool Holder For Mechanical Spindle & Cutting Tools

Basic Information
Place of Origin: CHINA
Brand Name: QFMH
Model Number: CATE30,CATE40,CATE50
Minimum Order Quantity: 10PCS
Price: USD 10/PCS
Packaging Details: PLASTIC BOX
Delivery Time: 5DAYS
Payment Terms: L/C, T/T, Western Union
Supply Ability: 1000PCS/MONTH
AppliCATEion: CNC Machine Brand: OEM
Color: Silver Hardness: HRC50-55
MOQ: 100 Pieces Material: 20CrMnTi
Package: Carton Box Product Name: CATE Tool Holder
Size: CATE40 APU16 Surface Treatment: Polishing
Tolerance: 0.01mm Weight: 2.3kg
High Light:

Drill Chuck CATE Tool Holder


APU16 CATE Tool Holder


CATE40 Tool Holder


CATEE APU Drill Chuck for Mechanical Spindle & Cutting Tools tool holder cnc CATEE tool holder


CATEE APU tool holder is a type of tool holder used in CNC (Computer Numerical Control) machines. It is designed to hold drill chucks securely in place during drilling operations.

The CATEE (Centering, Alignment, and Taper) system is a popular tool holder system used in CNC machines. It utilizes a taper and a drawbar to secure the tool holder in the machine spindle. The APU (Adjustable Projection Unit) is a feature of some CATEE tool holders that allows for easy adjustment of the tool projection or length.

The drill chuck is a device used to hold drill bits or other rotary cutting tools in place. It typically consists of jaws that can be tightened or loosened to grip the tool securely. The drill chuck is inserted into the CATEE APU tool holder, which is then inserted into the machine spindle. The drawbar is tightened to secure the tool holder and drill chuck in place.

Using a CATEE APU tool holder with a drill chuck allows for quick and easy tool changes in CNC machines. It provides a secure and stable connection between the drill chuck and the machine spindle, ensuring accurate and precise drilling operations.


Model No Clamping Range D L
Min Max
CATEE40-APU08 1-8 36.3 65 76.5
CATEE40-APU13 1-13 51.5 88 99
CATEE40-APU16 3-16 58 106 120
CATEE50-APU08 1-8 36.3 70 77.5
CATEE50-APU13 1-13 51.5 89 100
CATEE50-APU16 3-16 58 96 110



CATEE APU tool holder cnc drill chuck , CATEE APU Drill Chuck AppliCATEEion range: clip diameter: 0.5-16mm bit .Mechanical spindle and cutting tools and other accessories.High Precision CT shank Tool Holder ,balanced G6.3 or G2.5 For choose.CATEE APU Drill Chuck for mechanical spindle and cutting tool and other accessory tool connection. Is a simple, popular spindle shank connection standard, mainly CT30 CT40 CT50... Etc.. Mold industry, and high-speed engraving machine, used more.

CATEE APU Drill Chuck SpecifiCATEEion:

1. CATEE APU Drill Chuck modle No.: CATEE30,CATEE40,CATEE50, material:20CrMnTi

2.CATEE APU Drill Chuck hardness:56±2HRC
3. CATEE APU Drill Chuck taper tolerance less than AT3
4. CATEE APU Drill Chuck carbon depth >0.8
5. CATEE APU Drill Chuck High precision shank connection
6. integratded design of the rob and chuck can avoid the rob and chuck seprate,enchance reliability and stability


Some key features of the CATEE40 APU drill chuck include:

1. Quick and easy tool changing: The APU chuck allows for fast and efficient changing of drill bits or other cutting tools, reducing downtime and increasing productivity.

2. High gripping force: The collet mechanism provides a strong grip on the drill bit, ensuring that it stays in place during operation.

3. Accurate and precise drilling: The APU chuck is designed to provide high accuracy and precision, resulting in clean and precise holes.

4. Versatility: The CATEE40 APU drill chuck can be used with a wide range of drill bits or cutting tools, making it a versatile tool for various appliCATEEions.





Contact Details

Phone Number : 13705473076

WhatsApp : +8613705473076