Monday, July 27, 2026

JIS B 6339 Bridge Boring Tool Holder

 JIS B 6339 Bridge Boring Tool Holder High Precision, High strength and Easy Operation--the Best Connection Style

 

FEAURES

 

Bridge Boring Tool Holder

 

BT/SK/HSK Bridge Boring Holder

 

TECHNICAL DRAWING OF JIS B 6339 BRIDGE BORING TOOL HOLDER

 

SPECIFICATION OF JIS B 6339 BRIDGE BORING TOOL HOLDER

 

If you are looking for a reliable machine tool holder supplier, please contact us.

 


DIN 69871 End Mill Tool Holder with Coolant Channels

 SK-SLA Collets can't hold cutting tools as rigidly as end mill sk50 tool holder can.

 

It is simple to dismantle and clamp tools.

 

This clamping technique ensures that, unlike a collet, the end mill cannot spin in the holder during a hard cut.

 

TECHNICAL DRAWING OF sk40 din 69871 END MILL HOLDER WITH COOLANT CHANNELS

 

SPECIFICATION OF DIN 69871 END MILL HOLDER WITH COOLANT CHANNELS

 

If you are looking for a reliable china tools supplier, please contact us.

 


COLLET NUT

 A collet nut is a type of nut that is used to secure a collet onto a tool holder, such as a milling machine or lathe. The collet nut is an essential component of the collet system, which is used to hold cutting tools securely in place during machining operations.

 

er collet nut types

ER Nut-UM

Feature: Nut is characterized by long process flow. Finish machining thread after overall quenching makes the critical dimensions more accurate and thread grade reaching grade 4H.

 

ER Nut-UM

ER Nut-Hex

View More 

ER Nut-Hex

ER Nut-Mini

 

ER Nut-Mini

ER Nut-MS

View More 

ER Nut-MS

GER Nut

 

GER Nut

ER Sealed Nut

ER Nut is an essential accessory for ER collet chucks. It securely fastens the collet to the chuck, ensuring a reliable connection and accurate machining operations.

 

ER Sealed Nut

OZ Nut

For sealing tools in collet chucks DIN 6391, OZ-system.

 

OZ Nut

SKS Nut

No any groove design on SKS nut to make sure the high speed running during processing.

 

WHAT MATERIALS ARE COLLET NUTS MADE FROM?

Collet Nuts are typically made from high-quality, durable materials such as stainless steel, brass, or aluminum. These materials are chosen for their strength, corrosion resistance, and durability.

 

How Do I Choose the Right Size Collet Nut for My Machine Tool?

HOW DO I CHOOSE THE RIGHT SIZE COLLET NUT FOR MY MACHINE TOOL?

To choose the right size Collet Nut for your machine tool, you will need to know the size of the tool or workpiece that you will be using. The nut should have the same diameter as the tool or workpiece to ensure a secure fit.

 

WHAT IS THE MAXIMUM TORQUE THAT CAN BE APPLIED TO A COLLET NUT?

The maximum torque that can be applied to a Collet Nut will depend on the size and material of the nut. It is important to follow the manufacturer's guidelines regarding torque limits to avoid damaging the nut or tool holder.

 

If you are looking for a reliable collet factory, please contact us.

 

There are many tool holder suppliers, but we are one of the best choices for you.

 


Locking Device for 7/24 And HSK Taper tool holders

 Locking Device for both 7/24 And HSK Taper tool holders

 

SPECIFICATION OF tool holder locking device

 

There are many tool holder manufacturers, but we are one of the best choices for you.