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I would use any auto engine type oil. Also rest the bit for 1 second every 5 seconds by letting up on the pressure. this helps to break heat build up on the tip. I would not use water, wd 4o,3in1 or that kind of light stuff. You might have to heat the cast iron first since it can be brittle and can easily crack/break if too much pressure is put on a small area.A small propane torch would probably be enough heat-you're not smelting it, just heating it!I would use thread cutting oil and a SHARP bit.
What else can I help you with?
What are skillets made of?
Usually cast iron
Best type of skillet cast iron or stainless steel?
Determine which is the best type of skillet. Some people prefer a heavy castiron skillet while others prefer a thin stainless steel one. (Hint: Think abouthow each skillet conducts heat.)
Which is best to fry potatoes in cast iron or nonstick skillets?
Use a porcelain or steel instead of the iron or nonstick. The iron adds elements of iron to the food cooked in it. The potatoes turn out good, but the addition of elements is not good. The nonstick pan coating also goes into the food. Research has shown because of the nonstick coating on everything we have this in our bodies.
How much does a pianos brass plate weight?
Piano plates are made of cast iron
What were the nicknames of Margaret Thatcher?
Her best known nickname was 'The Iron Lady'.
What type of bit should be used for drilling into metal?
The best types of bits that should be used in drilling metal is either titanium or cobalt. Both of these bits work well when drilling through metals such as stainless steel and cast iron.
What is the best frying pan to use with a gas range?
cast iron.....the best! How do you keep eggs from sticking to cast iron?
What is the best brand for a cast iron saucepan?
The best brand for a cast iron saucepan would have to be Heuck. They are a durable and very reliable brand!
What is the best way to cut a cast iron pipe?
The best way to cut a cast iron pipe is to use a reciprocating saw with a metal-cutting blade or a snap cutter specifically designed for cutting cast iron. These tools are effective in making clean and precise cuts in cast iron pipes.
What is the best drill bit for hard metal that provides efficient and precise drilling results?
For hard metals, cobalt drill bits are considered the best choice as they are specifically designed to drill through tough materials like stainless steel and cast iron. Cobalt drill bits are known for their durability, heat resistance, and ability to maintain sharpness, providing efficient and precise drilling results.
Is rust on cast iron dangerous?
Rust on cast iron is not dangerous to consume, but it can affect the taste of food and the integrity of the cookware. It is best to remove rust from cast iron to maintain its quality and performance.
What kind of doors do cast iron door stops work best for?
Cast iron door stops work best for highly decorated and carved doors. This is because cast iron door stops are often decorations to build off of the already decorated door.
What are the names of Elijah McCoy?
lubricant cup lawn sprinkler iron board
Is cast iron microwave safe for cooking?
No, it is not safe to use cast iron in the microwave for cooking. Cast iron can damage the microwave and cause sparks or fires. It is best to use microwave-safe cookware for cooking in the microwave.
What is the difference between a normal skillet and a cast iron skillet?
It depends on what you want to do with the skillet. A deep cast iron pot is idea for deep frying, while a more shallow skillet is best for frying or baking.
Why is cast iron best to make a bridge?
I doubt its the best, but it's interestingly resistant to corrosion.
What are the names of Elijah McCoy's inventions?
lubricant cup lawn sprinkler iron board
