CNC TOOL HOLDERS

CNC TOOL HOLDERS

CNC turning tool holder types are widely used in CNC milling machining, machines as machining centers and milling machines. Based on different international standards, BRIGHT-TOOLS has gradually derived our own standards. BRIGHT-TOOLS is committed to making the CNC tool holders industry better and stronger. Our company is one of the leading holder tool cnc manufacturers, specializing in a variety of CNC machine tool holder types. Our product range includes many CNC turning tool holder types, designed with precision and durability in mind. This tool holder for CNC machines is crafted to ensure optimal performance, longevity, and efficiency in your machining processes. Our tool holders in cnc machine are made from high-quality materials, ensuring they can withstand the rigors of heavy-duty machining tasks. Whether you're performing milling, drilling, or turning operations, our CNC tool holders for cnc machines and milling tool holders are designed to securely hold your cutting tools in place, reducing vibration and enhancing accuracy. Trust our expertise and experience in manufacturing CNC tool holders to provide you with the best machining solutions.

CNC Tool Holder Types

GOST 25827-93 Tool Holders

BRIGHT-TOOLS' GOST 25827-93 tool holders are reliable and high-precision tools for lathes and milling machines. These tool holders are made of high-quality materials, ensuring excellent rigidity and durability. With different sizes and types available, our GOST 25827-93 tool holders cater to various applications, providing optimal machining operations.

Shrink Fit Tool Holder



Hydraulic Chuck



JIS B 6339-BT Tool Holder



JIS B 6339-NBT Tool Holders



DIN 69871-SK Tool Holders



DIN 69871-ISO Tool Holders



ANSI B5.50 SCAT/CAT Tool Holders

DIN2080-NT Tool Holders



GOST 25827-93 Tool Holders

TECHNICAL SPECS OF CNC TOOL HOLDERS

7/24

7/24 is traditional steep tapers as BT, SK and CAT.

1/10

1/10 mainly refers to HSK tool holders, other shinks do not use widely.

1/20

1/20 is for Sandvik Capto tool holders.

HOW DOES A CNC TOOL HOLDER WORK?

Tool holder in cnc machine is a device to provide a critical interface between the cutting tool and the CNC machine spindle. So, when a CNC tool holder is connected to spinle and the cutting tool, we can do the machining process with kinds of CNC cutting tools such as drill bits, end mills, face milling cutters, etc.

More Technical Help: Working principle of hydraulic tool holder

PURPOSE OF THE CNC TOOL HOLDERS?

A CNC tool holder is a machining component to hold the cutting tools in place. lts purpose is to hold the tool in place precisely and stably. A bad tool holder will ruin the whole runout or break your cutting tools. Different types of tool holders in cnc have varying levels in runout and balance. If you are looking for cnc tool holder manufacturers, Contact BRIGHT-TOOLS to choose the right tool holders.

HOW TO CHOOSE THE CORRECT TOOL HOLDER FOR CNC MACHINE?

The most important requirements for a CNC tool holder are rigidity, clamping force, run-out accuracy, and balancing quality, especially when high speed and machining. For most precision machining, tool holder in CNC machine need to have a run-out accuracy of less than 0.003 mm. It requires different CNC tool holders for different machining conditions, without the right tool holder it may create poor tool life and poor quality products, sometimes even ruining the whole project.

If you choose the same CNC tool holder from different CNC tool holder manufacturers or suppliers, it may differ in the material, tolerance control, runout, hardness and surface treatment, though those are the basic ways, we will know about the machining results and durability.