YUKIWA SEIKO Mandrini di foratura

High rigidity, high precision drill mill chuck compatible with high pressure coolants

The ultimate tool holder. Satisfies all the user's needs with high accuracy, high rigidity, high gripping force, high balance, and safety

The ultimate tool holder. Satisfies all the user's needs with high accuracy, high rigidity, high gripping force, high balance, and safety

The ultimate tool holder. Satisfies all the user's needs with high accuracy, high rigidity, high gripping force, high balance, and safety

The ultimate tool holder. Satisfies all the user's needs with high accuracy, high rigidity, high gripping force, high balance, and safety

The ultimate tool holder. Satisfies all the user's needs with high accuracy, high rigidity, high gripping force, high balance, and safety

The standard model guarantees total runout accuracy within 5 μm with collet attached, making it ideal for high-balance and high-speed cutting.

The standard model guarantees total runout accuracy within 5 μm with collet attached, making it ideal for high-balance and high-speed cutting.

The holder body collet insertion part is thick, with excellent rigidity; variations in accuracy have been kept to a minimum.

High rigidity, high precision drill mill chuck compatible with high pressure coolants

High rigidity, high precision drill mill chuck compatible with high pressure coolants

High rigidity, high precision drill mill chuck compatible with high pressure coolants

High rigidity, high precision drill mill chuck compatible with high pressure coolants

High rigidity, high precision drill mill chuck compatible with high pressure coolants

High rigidity, high precision drill mill chuck compatible with high pressure coolants

High rigidity, high precision drill mill chuck compatible with high pressure coolants

[Features]· An economical chuck set that comes in a durable wooden box containing a straight shank, "New Drill Mill Chuck," and second to none among high-precision drill mill collets.· Ideal for machining using a small diameter end mill or machining metal molds.

It has been well proven as tooling for machines. Demonstrates outstanding precision and rigidity, and minimizes the required space for tool change.

It has been well proven as tooling for machines. Demonstrates outstanding precision and rigidity, and minimizes the required space for tool change.

Highly versatile tooling to European standards

Highly versatile tooling to European standards

Highly versatile tooling to European standards

Saves time on tool length adjustment. Also reduces the attachment/detachment of the collet holder.[Features]· No spindle nose modification whatsoever required.· Tool length adjustment that requires accuracy is time-consuming work.· The tool change adapter eliminates the trouble and enables reliable adjustment.· Further, even attaching and detaching that required a lot of space up to now can be carried out extremely smoothly.

For drilling and tapping: One unit plays two roles.[Features]· Adopts a reverse rotation locking function that enables machining in reverse.· Tap stand can process up to M16.· Loosening prevention is realized with a single touch.· Prevents loosening even with instantaneous stops during high speed rotation.· The same cutting torque can be achieved with both forward and reverse rotation.· Can be retightened using a hook wrench, improving safety.· Compact design: Same dimensions as conventional keyless chuck. A logical short-mount design.· Runout accuracy of 0.05 mm or less: Meets JIS B 4634 with a standard test bar, maximum grasping diameter, and 1/2 diameter measurement.· No loosening, even when the spindle stops suddenly: Includes key lock function through lock ring operation.· Function improvements for greater safety: Adopts a completely integrated shank structure to prevent falling out while rotating.

[Features]· A strong grip with high accuracy.· Machining center buddy.· Perfect for drilling. Integral-type BT shank and chuck. Greater safety and reliability: The conventional tapered holder B and chuck are tightly fastened to prevent dropout during rotation and cutting.· Increased power with hook wrench. No loosening even if spindle stops suddenly. Retightening with attached hook wrench increases gripping force.· It does not loosen or slip, so safety and security are ensured for unmanned operations, etc.· Much shorter and more compact. Short Mount Design: Taper Holder

Increased power with hook wrench. Pioneer of integral structure, high-quality.[Features]· Pioneer of integral structure, high-quality. Runout accuracy: 0.05 mm or less.· Improves work quality. Average of 0.03 mm or less.· Integrated MT shank and chuck. Safer and more reliable.· Increased power with hook wrench.· No loosening, even when the spindle stops suddenly.· Much shorter and more compact. Short Mount Design

Increased power with hook wrench. Pioneer of integral structure, high-quality.[Features]· Pioneer of integral structure, high-quality. Runout accuracy: 0.05 mm or less.· Improves work quality. Average of 0.03 mm or less.· An integrated type consisting of an ST shank and chuck. Safer and more reliable.· Increased power with hook wrench.· No loosening, even when the spindle stops suddenly.· Much shorter and more compact. Short Mount Design

[Features]· The world's No. 1 accuracy : The ultra-precision class is finished to unparalleled precision by assembling world-class technologies.· Runout accuracy (total indicator reading, TIR): 30 μ or less.· Used test bar: Maximum gripping diameter and radius.· It demonstrates fully sufficient power for high precision machining, such as tooling of machining centers and jig borers, etc.· Handle not required: Because a large number of thrust balls are used on the inside, no tools such as handles are required, meaning that attachment and removal of cutting tools can be performed easily with the fingertips.

[Features]· The quality of the drill chuck is determined by factors such as core runout accuracy, drill grasping force and accuracy sustainability [durability].· YUKIWA brand drill chucks are manufactured according to standards exceeding the JIS B 4634 machine tool drill chuck standard, boasting high precision, high quality, and outstanding durability widely recognized around the world.· Runout accuracy: Accuracy equal to or greater than JIS standard runout accuracy is guaranteed.· Gripping force: Maintains stable and strong gripping force through excellent technology and strict quality control.· Endurance: With an appropriate thermal treatment, it has excellent wear resistance and retains precision.· Jacobs Taper Hole: Since the taper hole is given a grinding finish, it has an extremely large taper range and will not slip.

Keyless type drill chuck allowing drill attachment/detachment with manual rotation alone.[Features]· The world's No. 1 accuracy : The ultra-precision class is finished to unparalleled precision by assembling world-class technologies.· It demonstrates fully sufficient power for high precision machining, such as tooling of machining centers and jig borers, etc.· The test method for the measurement position conforms to JIS B 4634.· Maximum accuracy : Precision class maintains accuracy over a long period of time, with the highest accuracy in the world after .

Drill chuck for unified fine screw thread types.