Kimble/Kontes KIMAX Filling Funnels, Short Stem, 58 Angle, Kimble Chase 28950 35 Review

The Story Behind the Kimble/Kontes KIMAX Filling Funnels, Short Stem, 58 Angle, Kimble Chase 28950 35

The Kimble/Kontes KIMAX Filling Funnels, Short Stem, 58 Angle, Kimble Chase 28950 35 might seem like an unlikely subject for an in-depth review by a tactical gear specialist. But, as someone deeply involved in DIY projects, from creating custom lubricants for my firearms to mixing specialized cleaning solutions for my gear, I’ve learned the importance of precision and quality in every tool I use. These funnels, manufactured by Kimble/Kontes, aren’t just for the chemistry lab; they are invaluable for anyone who demands accuracy and reliability in fluid transfer.

My journey to finding these funnels began with a frustrating spill while attempting to refill a small oil bottle for my precision rifle. The mess and wasted oil spurred me to seek a more controlled and efficient solution. That’s when I discovered the Kimble/Kontes KIMAX Filling Funnels, Short Stem, 58 Angle, Kimble Chase 28950 35.

Upon unboxing, I was immediately impressed by the clear, thick glass and the sturdy, molded rim. The funnel felt substantial and well-made, giving me confidence that it could withstand regular use. Compared to flimsy plastic funnels I’d used in the past, these felt like a serious upgrade. I also considered a set of Pyrex funnels, but the specific angle and stem length of the Kimble/Kontes model seemed better suited for my needs.

My first impression was definitely positive. I was excited to put these funnels to the test and see if they could live up to their promise of improved precision and efficiency. The price initially gave me pause, but I felt the potential for reduced waste and improved workflow justified the investment.

Real-World Testing: Putting Kimble/Kontes KIMAX Filling Funnels, Short Stem, 58 Angle, Kimble Chase 28950 35 to the Test

First Use Experience

My first experience with the Kimble/Kontes KIMAX Filling Funnels, Short Stem, 58 Angle, Kimble Chase 28950 35 was in my workshop, refilling a small container of CLP (cleaner, lubricant, protectant) for my firearms. The controlled pour allowed me to fill the container without a single drop spilled. The 58° angle seemed to facilitate a faster flow rate without creating bubbles or backpressure.

I also tested the funnel outdoors in slightly windy conditions while adding fuel to a small camping stove. The short stem minimized splashing and allowed for precise placement of the fuel into the stove’s small opening. Even with a bit of wind, I experienced no issues with spillage or loss of control.

The funnel was easy to use right out of the box, requiring no setup or special handling. I was pleasantly surprised by how well it performed and the level of control it provided.

Extended Use & Reliability

After several months of regular use in various applications, the Kimble/Kontes KIMAX Filling Funnels, Short Stem, 58 Angle, Kimble Chase 28950 35 has proven to be a reliable and durable tool. There are no signs of wear and tear, even after repeated exposure to various solvents and chemicals. The glass remains clear and free of etching or discoloration.

Cleaning the funnel is simple; a quick rinse with soap and water is usually sufficient. For more stubborn residues, I’ve used a small brush to clean the stem, and the glass has held up perfectly. Compared to my previous experiences with plastic funnels that quickly became stained and brittle, the Kimble/Kontes funnel has been a significant improvement. I’m confident it will continue to provide years of reliable service.

Breaking Down the Features of Kimble/Kontes KIMAX Filling Funnels, Short Stem, 58 Angle, Kimble Chase 28950 35

Specifications

• The Top I.D. (Inner Diameter) is 35 mm, which is the diameter of the funnel opening at the top. This size is perfect for controlled pours into smaller containers, preventing overflow.

• The Stem O.D. (Outer Diameter) is 6.5 mm, indicating the diameter of the stem that inserts into the receiving container. This relatively small stem allows the funnel to fit into various small openings.

• It Fits Paper Dia. of 55 mm, meaning it’s designed to accommodate filtration paper of this diameter. This is relevant for tasks like filtering gun cleaning solvents to remove particulate matter.

• The Cone Volume is 8 mL, which refers to the capacity of the funnel cone itself. This indicates how much liquid the funnel can hold at any given moment.

• The Stem Length is 50 mm, offering a balance between stability and minimizing potential splashing. A short stem is useful in confined spaces or when transferring volatile liquids.

• The Kimble Chase No. is 28950 35, which is a unique identifier for this specific model of funnel. This helps ensure you are ordering the correct size and specification.

These specifications matter because they contribute to the funnel’s overall precision, efficiency, and durability. The 58° angle is specifically designed for faster filtration, making it ideal for separating solids from liquids. The Kimax borosilicate glass construction provides high resistance to chemical attack, mechanical shock, and thermal shock, ensuring a long service life.

Performance & Functionality

The Kimble/Kontes KIMAX Filling Funnels, Short Stem, 58 Angle, Kimble Chase 28950 35 performs its job exceptionally well. It provides a controlled and efficient way to transfer fluids, minimize spills, and filter substances. The 58° angle really does appear to improve flow rate during filtration, speeding up processes like cleaning gun solvents or preparing custom mixes.

The main strength of this funnel is its precision and durability. It allows for accurate measurements and transfers, even with viscous liquids. One area for potential improvement could be a slightly wider stem option for applications involving thicker substances.

It definitely meets and exceeds my expectations. It is much more reliable and versatile than the cheap plastic funnels I’ve used in the past.

Design & Ergonomics

The Kimble/Kontes KIMAX Filling Funnels, Short Stem, 58 Angle, Kimble Chase 28950 35 is constructed from high-quality Kimax borosilicate glass, making it resistant to chemicals and temperature changes. The glass provides excellent visibility during fluid transfer. The funnel has a sturdy, molded rim for easy handling and a well-polished stem that ensures smooth flow.

The design is simple and functional, with no unnecessary frills. There is virtually no learning curve. It is intuitive to use and easy to clean.

Durability & Maintenance

Given the high-quality borosilicate glass construction, the Kimble/Kontes KIMAX Filling Funnels, Short Stem, 58 Angle, Kimble Chase 28950 35 is built to last. The thick glass can withstand regular use and exposure to a wide range of chemicals without degradation. As long as it is handled with reasonable care, this funnel should provide many years of service.

Maintenance is easy. A quick rinse with soap and water after each use is usually sufficient.

Accessories and Customization Options

This specific Kimble/Kontes KIMAX Filling Funnels, Short Stem, 58 Angle, Kimble Chase 28950 35 model doesn’t come with any accessories. However, it is compatible with standard filtration paper of 55mm diameter, allowing for customization in filtering applications. There are no grips or other external accessories designed specifically for this funnel. However, a ring stand could be used to hold the funnel in place during filtration.

Pros and Cons of Kimble/Kontes KIMAX Filling Funnels, Short Stem, 58 Angle, Kimble Chase 28950 35

• Precise Fluid Transfer: The short stem and 35 mm top I.D. allow for controlled pours and minimize spills.

• Faster Filtration: The 58° angle is designed for more efficient filtration than standard funnels.

• Easy to Clean: The smooth glass surface is easy to clean and maintain, preventing contamination.

• Versatile Application: Suitable for a wide range of tasks, from refilling small containers to filtering gun cleaning solvents.

• The relatively high price point compared to plastic funnels may be a deterrent for some users.

Who Should Buy Kimble/Kontes KIMAX Filling Funnels, Short Stem, 58 Angle, Kimble Chase 28950 35?

The Kimble/Kontes KIMAX Filling Funnels, Short Stem, 58 Angle, Kimble Chase 28950 35 is perfect for individuals who require precise and reliable fluid transfer. It is also ideal for those involved in reloading, gun maintenance, or any other activity that requires careful handling of liquids. This product is a must-have for survivalists, or anyone maintaining equipment in challenging environments.

Those who primarily need funnels for large-volume transfers or who are very rough on their equipment may want to consider alternative options. Similarly, those on a tight budget might find cheaper plastic funnels sufficient for basic tasks.

A ring stand for holding the funnel during filtration would be a useful accessory.

Conclusion on Kimble/Kontes KIMAX Filling Funnels, Short Stem, 58 Angle, Kimble Chase 28950 35

Overall, the Kimble/Kontes KIMAX Filling Funnels, Short Stem, 58 Angle, Kimble Chase 28950 35 is a high-quality tool that offers exceptional durability, precision, and efficiency. The price is justified by the long service life and reliable performance that this funnel provides.

I would definitely recommend this funnel to anyone who values quality and precision in their fluid transfer tasks. If you’re tired of flimsy plastic funnels that crack and spill, invest in the Kimble/Kontes KIMAX Filling Funnels, Short Stem, 58 Angle, Kimble Chase 28950 35 and experience the difference. Get yours today and say goodbye to messy spills and inaccurate measurements!