What is a reasonable cost for single cavity plastic injection mold?

Generally speaking, single cavity molds cost in the range of $ 1,000 ~ $ 5,000. The shot weight is usually in the range of 1~6 grams. These molds are guaranteed for 10k shots!

It has a different range price because its cost depends on many factor.

Different Place have different price. A Mold Factory in China has lower cost than that in USA. So the price for Injection Molding in China is cheaper than that of USA.

Different Structure have different price. Mold cost not depends on its size ,but on whether its structure is complex or easy in making mold. Some parts is very small but with complex structure , its cost is very high.

Different Material have different price Customers sometimes will select an special material for injection molding, but the cost of material is very high. So cost for product will be very high ,compared to other alternative and similar material .

Amy in Yunpeng mold answer injection plastic molding tool questions for you!.