Precision Tool Holder

The tool holder is the key to connecting the spindle and the tool. Only with suitable tool holders under different processing conditions can it achieve the highest benefit with half the effort. We provide a full range of high-precision and high-quality precision toolholders with innovative clamping technology and mature and professional manufacturing capabilities. Providing the best solutions to meet the different needs of customers is our continuous goal.

Our Quality


Material hardness Surface roughness Cryogenic treatment Taper shank accuracy
Parfaite Logo Steep Taper NiCrMo HSK / Premium Chucks Higher Grade 55~58 Hrc Depth of Min. 0.8 mm RA. 0.15 μm 180 Degrees AT3 or Better than DIN69893
other brands CrMo NiCrMo 50~55 Hrc Depth of Min. 0.6 mm RA. 0.2-0.4 μm Nil or Only Sub-Zero (-90) AT4 or Out of DIN69893
Deflection accuracy Grinding equipment inspection method Dynamic balance
Parfaite Logo Same as Indicated in Catalogue State of the Art from Swiss 100% Checked with Certified Gauge by Trained Technicians Actual Balanced with Balanced Machines
other brands Often Different as Indicated in Catalogue Normal Grinder Radon Inspection with Non Certified Gaugeby Non Trained Emplyees Only Pre-Balanced but Claimed Balanced

Precision tool holder series products

Deep hole machining・3μm high precision・Reduce tool wear

Shrink Fit Chuck

Shrink Fit Chuck

Quick tool change within 10 seconds・3μm high precision

Hydraulic Chuck

Hydraulic Chuck

Heavy cutting・5μm high precision・Super clamping torque

HER collet Chuck

Her Collet Chuck


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