Hand tools Investment Casting
When buying hand tools, the first things customers look at are strength and durability. For many years Sanat Gostar has produced hand tool parts and nail gun spare parts by investment casting for manufacturers and customers across Iran. Parts are cast to the customer’s drawing or sample, with heat treatment and machining where needed.
Typical parts we produce
- Wrenches, including adjustable wrenches and combination wrenches
- Pliers and rebar tying pliers
- Hammer heads and axes
- Nail gun spare parts: small, precise mechanism parts
- Other tool parts to the manufacturer’s drawing
Why investment casting for hand tools?
- Parts are cast close to their final shape, so machining and material waste are reduced.
- Complex shapes, such as plier jaws or nail gun mechanism parts, are produced in one piece with high dimensional accuracy.
- A good surface finish lowers the cost of finishing.
- High repeatability in volume production, so parts fit consistently in assembly.
Materials and heat treatment
The material is chosen according to the application and the drawing, usually carbon and alloy steels and, where needed, stainless steel. Suitable heat treatment is applied to reach the hardness and strength a tool needs.
Quality, size range and ordering
Quality is controlled under our ISO 9001 quality management system. We cast parts from 10 g to 120 kg. For a quotation, send us the drawing or a sample, the material and the quantity. Our foundry is in the Faraman Industrial Estate, Kermanshah, and our office is in Tehran. Contact us
FAQ
Can you make a nail gun part from a sample?
Yes. If you have no drawing, send us a sample part and we will produce it from that.
Do you also heat treat the parts?
Yes, heat treatment is matched to the material and the application.
What is the smallest part you can cast?
From 10 g; small nail gun mechanism parts fall within this range.
See more Sanat Gostar products.
