KATSU Tools 3 Jaw self Centering Chuck, Precision 100mm 4 Inch Metal Lathe CNC Drilling Tool Accessory for Engineering Grinding Milling Woodworking Machines 105211

Widely used for various lathes, milling grinding machines

Compatible with lathe that use 1 X 8 TPI thread and 3 4" X 16 TPI using the adapter

The clamping and external support of our chuck are larger, please refer to the detailed description

High-Strength #45 Material To meet the demanding requirements of production environments, we utilize #45 material that has undergone quenching and hardening techniques. This imparts exceptional hardness and rust-resistant properties, ensuring outstanding performance and reliability for both small and large workpieces held by the chuck.

The lathe chuck jaws can be clamped and expanded, and are widely used

Superior HT300 Material Our 3-jaw lathe chuck is constructed from HT300 material, 20Cr steel chuck jaw with 53HRC hardness, and 40Cr steel scroll with 45HRC hardness. The lathe chuck is quenching hardened for superior hardness and rust resistance, providing outstanding working performance and reliability for both small and large workpieces.

The chuck body is specially treated and finely carved,with higher safety.The edges are smooth and burr free,the chamfering is uniform,and the precision is 0.003 '.

Package This kit comes with 4-jaw self-centering chuck body, interchangeable step jaws, internal external grip jaws, sliding T-handle chuck keys, T-handle hex wrench, woodworm screw, pre-installed screws x8, backup screws x8. non-marring pegs for plate jaws x8, backup pegs x8. Also includes a carrying case for easy storage.

Longer Service Life Semi-steel chuck body is made from high quality cast iron, durable in use, I want to have a longer use time than the previous product.

Superior material our three-jaw lining is made of ultra-high-strength HT300 and 20CrMnTi with high strength and toughness, which gives it a high hardness (HRC54, 190-220HB). The lathe chuck is hardened for high hardness and rust resistance, providing excellent work performance and reliability for both small and large workpieces.

Model Number CF4

Versatility Accepts Full Range of NOVA & Record Power Chuck Accessories for Best Versatility and Functions.

Compatible with lathe that use 1-1 4"X8 TPI and 1"X8 TPI thread. This set contain 4 frequently used types of jaws and 1 large plate jaw so they can handle most shape and sized blocks

3 Jaw Self Centering Lathe Chuck, Sttructure of solid jaws

High Quality Material 100% brand new and high quality. The semi-maple chuck body is made of high quality cast iron, holds a long service life.

T L Wrench for Easy Installation Our T L-type wrench has a square head. It does not need to go deep into the chuck to align the thread for rotation adjustment. It only needs to be inserted into the hole on the surface of the chuck and rotated. It is not easy to slip or wear the internal thread of the chuck.(Note Please follow the safety tips before use)

Hassle-Free Operation Featuring a simple, compact design, this lathe chuck balances functionality and reliability. Equipped with a T-shaped tool, installation of our lathe chuck is a breeze. Just follow the correct sequence for a seamless setup

Compatible with lathe that use 1''X8TPI thread, and 3 4''X16TPI using the adapter

Diameter 4 inch wood lathe face plate with screw mounting holes for turning on your lathe, easy installation of the workpiece

Material The lathe chuck is crafted from premium 20CrMnTi material, ensuring superior mechanical performance. This choice of material enhances strength and durability, making it ideal for demanding applications.