Tell us what your machine needs.
For faster product selection, send your machine interface, holder type, tool diameter, required projection length and quantity.
Include these details when possible.
HSK, BT, BBT, SK, ISO, NBT or CAT.
Holder family, cutting-tool type and diameter.
Milling, drilling, reaming, tapping or other process.
Quantity, destination market and target schedule.
SUNSTONE TOOLING SYSTEM
Precision CNC tool holders, collets and machine-tool accessories supplied from Qingdao, China.
WHATSAPP+86 155 8987 5840EMAILjackzhangqd@gmail.comPRODUCT CATALOGDownload SUNSTONE Catalog 2026Clear product guidance and quotation information.
We review the information you provide, identify relevant product families and reply with the details needed to continue the discussion.
Review
We check your interface, tool size, process and quantity.
Recommend
We narrow the applicable holder family or order code.
Quote
We provide product and quotation information for your review.
Before you contact us.
Can SUNSTONE help identify the correct model?
Yes. Send the machine interface, holder type, cutting-tool diameter and application. Photos or existing order codes are also helpful.
Where can I find dimensions and order codes?
Download the 2026 catalog for complete tables, or contact us for a focused recommendation.
Can I inquire in Chinese?
Yes. The website is English-first and supports Chinese translation; inquiries may be sent in English or Chinese.
Send us your tooling requirement.
Share your machine interface, holder type, tool diameter and quantity. We will reply with product guidance and quotation information.
