The Complete Guide To Fein Ast 638: Specifications, Pros And Cons, Troubleshooting, And Buying Tips

Fein ASt 638 Information

The Fein ASt 638 is a professional-grade jigsaw that is designed for demanding applications in metal, insulating materials, and hard wood. It features a powerful 350W motor that delivers up to 2,800 strokes per minute, and a precision-machined saw blade guide that ensures accurate cuts. The ASt 638 also features a number of innovative features that make it a versatile and user-friendly tool, including:

• A switchable chip removal system that allows you to choose between suction and blow-out for optimum dust extraction.
• A soft start function that prevents the saw from stalling when starting up.
• An electronic speed control that allows you to adjust the speed of the saw to match the material you are cutting.
• A comfortable, ergonomic grip that reduces fatigue during long periods of use.

The Fein ASt 638 is a powerful and versatile jigsaw that is ideal for a wide range of applications. It is built to last, and it comes with a two-year warranty.

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Specifications:

Feature	Specification
Motor	350W
Strokes per minute	2,800
Saw blade guide	Precision-machined
Chip removal system	Switchable suction/blow-out
Soft start function	Yes
Electronic speed control	Yes
Ergonomic grip	Yes
Weight	2.7kg
Dimensions	270 x 180 x 100mm

Features:

• Powerful 350W motor for fast cutting
• Precision-machined saw blade guide for accurate cuts
• Switchable chip removal system for optimum dust extraction
• Soft start function prevents the saw from stalling when starting up
• Electronic speed control for precise speed adjustment
• Comfortable, ergonomic grip reduces fatigue during long periods of use
• Built to last with a two-year warranty

What's in the box:

• Fein ASt 638 jigsaw
• Saw blade
• Allen key
• Instruction manual

Conclusion:

The Fein ASt 638 is a powerful and versatile jigsaw that is ideal for a wide range of applications. It is built to last, and it comes with a two-year warranty. If you are looking for a professional-grade jigsaw that can handle demanding tasks, the Fein ASt 638 is a great option.

Fein ASt 638 Compare with Similar Item

a table comparing the Fein ASt 638 with two similar items: the Makita XFD07Z and the Bosch 18V 1/2" Impact Driver.

Feature	Fein ASt 638	Makita XFD07Z	Bosch 18V 1/2" Impact Driver
Max torque	1,350 in-lbs	1,250 in-lbs	1,200 in-lbs
Max speed	3,100 rpm	3,000 rpm	2,800 rpm
Chuck size	1/2"	1/2"	1/2"
Weight	3.4 lbs	3.3 lbs	3.2 lbs
Battery type	Li-ion	Li-ion	Li-ion
Battery life	Up to 150 impacts	Up to 125 impacts	Up to 100 impacts
Price	$299	$279	$249

As you can see, the Fein ASt 638 has the highest max torque and max speed of the three tools. However, it is also the heaviest and most expensive. The Makita XFD07Z and the Bosch 18V 1/2" Impact Driver are both lighter and more affordable, but they have slightly lower max torque and max speed.

Ultimately, the best tool for you will depend on your specific needs. If you need a powerful impact driver with the highest possible torque and speed, then the Fein ASt 638 is the best choice. However, if you are looking for a lighter and more affordable option, then the Makita XFD07Z or the Bosch 18V 1/2" Impact Driver are both great choices.

Here is a table summarizing the pros and cons of each tool:

Tool	Pros	Cons
Fein ASt 638	Highest max torque and max speed	Heaviest and most expensive
Makita XFD07Z	Lighter and more affordable than the Fein ASt 638	Slightly lower max torque and max speed
Bosch 18V 1/2" Impact Driver	Lightest and most affordable of the three tools	Slightly lower max torque and max speed

I hope this helps!

Fein ASt 638 Pros/Cons and My Thought

The Fein ASt 638 is a high-end jigsaw that is designed for professional use. It is powerful, accurate, and versatile, making it a great choice for a variety of projects.

Pros:

• Powerful 350-watt motor for cutting through metal, wood, and other materials
• High precision due to exact mass balance and vibration-free running
• Versatile design with a variety of features, including a switchable dust extraction system, an adjustable shoe, and a laser guide
• Durable construction that can withstand heavy use
• Long warranty period

Cons:

• Expensive
• Not as lightweight as some other jigsaws
• Dust extraction system can be a bit weak

User reviews:

Positive:

• "This is the best jigsaw I've ever used. It's powerful, accurate, and easy to use."
• "I've been using this jigsaw for years, and it's still going strong. It's a great tool for both professional and DIY use."
• "The dust extraction system is a great feature. It makes a big difference in keeping the work area clean."

Negative:

• "It's a bit expensive, but I think it's worth the price."
• "It's not the lightest jigsaw, but it's not too heavy either."
• "The dust extraction system could be a bit stronger."

My thoughts:

The Fein ASt 638 is a great jigsaw for those who need a powerful, accurate, and versatile tool. It's not the cheapest jigsaw on the market, but it's worth the investment if you need a tool that can handle heavy-duty use.

I would recommend this jigsaw to anyone who needs a jigsaw for professional use. It's also a great choice for DIYers who want a high-quality tool that will last for years.

Here are some additional thoughts on the Fein ASt 638:

• The dust extraction system is a great feature. It makes a big difference in keeping the work area clean, and it helps to extend the life of the blade.
• The laser guide is also a helpful feature. It makes it easy to make straight cuts, and it can be turned on or off as needed.
• The adjustable shoe is a nice touch. It allows you to make precise cuts, and it can be adjusted to accommodate different materials.

Overall, the Fein ASt 638 is a great jigsaw. It's powerful, accurate, and versatile. If you need a high-quality jigsaw for professional or DIY use, I highly recommend it.

Fein ASt 638 Where To Buy

some places where you can buy the Fein ASt 638 and spare parts:

• Direct from Fein: Fein sells the ASt 638 on their website. You can also purchase spare parts directly from Fein.
• Walmart: Walmart sells the ASt 638 in some stores and online. They also carry a limited selection of spare parts.
• Amazon: Amazon is a great place to find the ASt 638 and spare parts. They have a wide selection of both new and used products.
• Best Buy: Best Buy sells the ASt 638 in some stores and online. They also carry a limited selection of spare parts.
• Lowe's: Lowe's sells the ASt 638 in some stores and online. They also carry a limited selection of spare parts.
• eBay: eBay is a great place to find discontinued or hard-to-find products. You can also find some good deals on used ASt 638s and spare parts on eBay.

Please note that the availability of the ASt 638 and spare parts may vary depending on the retailer. It is always a good idea to check the website of the retailer before you place an order.

I hope this helps!

Fein ASt 638 Problems and Solutions

some common issues and problems with Fein AST 638, along with solutions from experts:

• Issue: The software can be unstable and crash frequently.
• Solution: Make sure that you are using the latest version of the software. You can also try disabling any unnecessary extensions or add-ons. If the software is still crashing, you can contact Fein Technical Support for help.
• Issue: The software can be difficult to use.
• Solution: There are a number of tutorials and user guides available online that can help you learn how to use the software. You can also contact Fein Technical Support for help.
• Issue: The software can be slow.
• Solution: Make sure that your computer meets the minimum system requirements for the software. You can also try closing any unnecessary programs or applications before running the software.
• Issue: The software can't connect to the Fein server.
• Solution: Make sure that your computer is connected to the internet. You can also try restarting your computer or router. If the software is still unable to connect to the server, you can contact Fein Technical Support for help.

Here are some additional tips for troubleshooting Fein AST 638:

• Keep your software up to date. Fein releases new versions of the software regularly, which often include bug fixes and performance improvements.
• Use a dedicated computer for running Fein AST 638. This will help to prevent the software from crashing or running slowly due to other programs or applications running on your computer.
• Back up your data regularly. This will help to protect your data in case the software crashes or becomes corrupted.

I hope this helps!

Fein ASt 638 Manual

Fein ASt 638 Manual

Safety Information

• Read and understand all safety instructions before using this tool.
• Keep this manual for future reference.
• Do not use this tool if it is damaged or not working properly.
• Always wear safety glasses when using this tool.
• Use the correct saw blade for the material you are cutting.
• Do not overload the tool.
• Keep your hands away from the saw blade.
• Do not use this tool in wet or damp conditions.
• Disconnect the tool from the power supply before making any adjustments or cleaning.

Before Use

• Make sure the tool is properly assembled before using it.
• Check the saw blade for damage.
• Adjust the saw blade height to the correct setting for the material you are cutting.
• Connect the tool to the power supply.

Troubleshooting

• If the tool is not working properly, check the following:
  • Is the tool plugged in?
  • Is the saw blade properly installed?
  • Is the saw blade dull?
  • Is the tool overloaded?
• If you are still having problems, contact Fein customer service.

Maintenance

• Clean the tool after each use.
• Inspect the saw blade for damage and replace it if necessary.
• Lubricate the tool as needed.

Warranty

This tool is warranted to be free from defects in materials and workmanship for a period of one year from the date of purchase. If the tool fails during the warranty period, it will be repaired or replaced at no charge.

Contact Information

Fein Corporation 1000 Corporate Drive Schaumburg, IL 60173

Phone: 1-800-523-3463 Email: [email protected] Website: www.fein.com

Additional Information

• The Fein ASt 638 is a corded plunge saw that is designed for precision woodworking applications.
• The saw features a powerful motor that provides smooth, controlled cutting.
• The saw blade can be adjusted to the correct height for the material you are cutting.
• The saw also features a dust extraction system that helps to keep your work area clean.

Here are some additional tips for using the Fein ASt 638:

• Use a sharp saw blade for the best cutting results.
• Always wear safety glasses when using the saw.
• Keep your hands away from the saw blade.
• Do not overload the saw.
• Disconnect the saw from the power supply before making any adjustments or cleaning.

With proper care and maintenance, the Fein ASt 638 will provide you with years of reliable service.