CNC Milling Vises

CNC Milling Vises

Precision Milling Vises Engineered for Repeatable Accuracy

JIYAN builds precision milling vises for shops that measure success in tenths. From low-profile self-centering vises for thin-wall parts to extra-heavy designs for aggressive roughing, every CNC milling vise is machined, heat-treated, ground and CMM-inspected in-house — so the datum you indicate is the datum you keep. Choose a milling machine vise by part size, clamp force and automation level below.

✓ In-house machining ✓ Heat treatment ✓ Grinding ✓ CMM inspection ✓ ±0.005 mm centering repeatability
Product matrix

CNC milling vises by application

Every model is a real, shipped product. Click through for specs, jaw options and CAD.

JY54-25R2 Small Precision Self-Centering Vise by JIYAN
JY54-25R2

Small Precision Self-Centering Vise

Aluminum soft jaw for delicate small parts and electronics.

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JY77-120R Standard Self-Centering Vise by JIYAN
JY77-120R

Standard Self-Centering Vise

General-purpose soft-jaw vise for everyday milling setups.

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JY90-100A Low-Profile Self-Centering Vise by JIYAN
JY90-100A

Low-Profile Self-Centering Vise

Low jaw keeps thin-wall parts clear of the cutter.

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JY125-160 Heavy-Duty Self-Centering Vise by JIYAN
JY125-160

Heavy-Duty Self-Centering Vise

Hard jaw for larger, stiffer milling workpieces.

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JY168-340 Extra-Heavy Self-Centering Vise by JIYAN
JY168-340

Extra-Heavy Self-Centering Vise

Soft/hard jaw for heavy roughing and high clamp force.

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F250-180 Flange-Type Self-Centering Vise by JIYAN
F250-180

Flange-Type Self-Centering Vise

Flange body for bore and ring clamping on the mill.

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PV160 Pneumatic-Hydraulic Vise by JIYAN
PV160

Pneumatic-Hydraulic Vise

Boosted clamp force for heavy roughing passes.

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Universal Vise Manual Universal Milling Vise by JIYAN
Universal Vise

Manual Universal Milling Vise

Versatile jaw vise for prototyping and one-offs.

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How to choose

Pick the right CNC milling vise

By part size

Small delicate parts → low-profile and aluminum-jaw self-centering vises. Large stiff workpieces → heavy-duty and flange-type bodies with hard jaws.

By clamp force

Finish milling needs gentle, even force. Heavy roughing needs boosted clamp — our pneumatic-hydraulic vise delivers the hold without deforming the part.

By automation

Pneumatic and zero-point ready vises drop onto pallets and robot cells, so a manual setup today upgrades to lights-out tomorrow without changing the locating principle.

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Related workholding

Pair your milling vise with the system that fits the job.

FAQ

CNC milling vise questions

What is the difference between a precision milling vise and a standard vise?

A precision milling vise is built and inspected to hold tight repeatability — typically ±0.005 mm centering — across thousands of cycles. Jaw seats, guideways and the base are ground, not cast-finish, so the part returns to the same position every time you close the vise.

Which milling vise should I use for thin-wall parts?

Use a low-profile self-centering vise with soft or aluminum jaws. The low jaw keeps the part clear of the cutter, and self-centering spreads clamp force symmetrically so thin walls don't deflect or mark.

Can JIYAN milling vises handle 5-axis machining?

Yes. Low-profile self-centering and zero-point-mounted vises sit low on the table and clear the toolpath, letting you reach four or five faces in one setup. Pair them with a zero-point base for fast changeover.

Do you offer pneumatic and automated milling vises?

Yes. Pneumatic self-centering vises and zero-point pallets are built for robot-loaded and lights-out cells, with a clamp-confirm interlock wired into the CNC.

How fast can I get a quote for a milling vise?

Send your part drawing and process constraints. Our engineers return a fixture direction and quote, typically within 24 hours.

Engineer your milling setup

Send us your drawing and process constraints — fixture direction and quote within 24 hours.

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