Brand | Cooper Hand Tools |
---|---|
Specific Uses For Product | Soldering Iron |
Included Components | Soldering tip |
Style | Conical tip |
Item Weight | 0.02 Pounds |
Head Style | Conical |
Manufacturer | Apex Tool Group |
Part Number | ST7 |
Item Weight | 0.353 ounces |
Product Dimensions | 1.75 x 0.5 x 6 inches |
Country of Origin | China |
Item model number | ST7 |
Is Discontinued By Manufacturer | No |
Size | 0.031" |
Material | chromium, lead, copper, nickel, iron |
Volume | 1 Milliliters |
Item Package Quantity | 1 |
Number Of Pieces | 5 |
Measurement System | Metric |
Batteries Included? | No |
Batteries Required? | No |
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79% positive over last 12 months
88% positive over last 12 months
95% positive over last 12 months
Weller ST7 ST Series Conical Solder Tip Hobbyist for WP25, WP30 and WP35 Irons, 0.31"
Purchase options and add-ons
Brand | Cooper Hand Tools |
Specific Uses For Product | Soldering Iron |
Included Components | Soldering tip |
Style | Conical tip |
Item Weight | 0.02 Pounds |
About this item
- ST Series Tips: Will fit the SP40L / SP40N series irons as well as the WP25, WP30, WP35, WLC100 series tools
- Precision ground copper tips are plated with iron, nickel and chromium
- ST7 - .031" / 0.79 mm diameter Conical tip
- Tinned with Lead Free alloy
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Compare with similar items
This Item Cooper Hand Tools Weller ST7 ST Series Conical Solder Tip Hobbyist for WP25, WP30 and WP35 Irons, 0.31" | Recommendations | dummy | dummy | dummy | dummy | |
Try again! Added to Cart | Try again! Added to Cart | Try again! Added to Cart | Try again! Added to Cart | Try again! Added to Cart | Try again! Added to Cart | |
Price | $8.64$8.64 | $12.95$12.95 | $12.99$12.99 | $34.00$34.00 | $13.96$13.96 | $10.88$10.88 |
Delivery | Get it as soon as Wednesday, Mar 27 | Get it as soon as Wednesday, Mar 27 | Get it as soon as Wednesday, Mar 27 | Get it as soon as Wednesday, Mar 27 | Get it as soon as Wednesday, Mar 27 | Get it as soon as Wednesday, Mar 27 |
Customer Ratings | ||||||
Value for money | 4.1 | 4.2 | 4.1 | 4.5 | 4.5 | 4.0 |
Longevity | — | 3.8 | 3.9 | — | 4.1 | 3.5 |
Easy to use | 3.5 | — | 4.5 | 4.8 | — | — |
Durability | — | 4.2 | 3.5 | — | 4.8 | — |
Temperature Control | — | — | 3.8 | 3.6 | 4.5 | — |
Sold By | Amazon.com | TECKE | IGREAT | The'House Shop' | IGREAT | IGREAT |
power source | — | — | Corded Electric | Corded Electric | — | Corded Electric |
heating element type | — | Ceramic | Ceramic | Ceramic | Ceramic | Ceramic |
head style | Conical | Conical | Conical | spare tips | — | Conical |
style | Conical tip | Pencil | Soldering iron tips | Standard Kit | Pencil | — |
model number | ST7 | — | — | SP40NKUS | IGREAT ST Solder Tips | — |
weight | 0.02 pounds | — | 1.13 ounces | 6.9 ounces | — | 0.63 ounces |
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Product Description
Weller has been the leading brand in professional-quality soldering equipment since 1945. In addition to its famous irons and soldering guns, Weller is also recognized as a leader in advanced electronic rework and repair equipment and irons for sophisticated industrial applications as well as numerous products for DIYers and hobbyists.
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Product information
Technical Details
Additional Information
ASIN | B0002BSP4K |
---|---|
Customer Reviews |
4.7 out of 5 stars |
Best Sellers Rank | #133,207 in Industrial & Scientific (See Top 100 in Industrial & Scientific) #311 in Soldering Tips |
Date First Available | October 21, 2017 |
Warranty & Support
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From the manufacturer
About Us
Apex Tool Group (ATG) is one of the largest manufacturers of professional hand and power tools in the world, serving the industrial, vehicle service and assembly, aerospace, electronics, construction and serious DIY markets.
Our portfolio of over 30 innovative brands includes many category leaders, such as SATA, GearWrench, Weller, Wiss, Lufkin, Cleco and Crescent. ATG also manufactures select, premier private label mechanics tools. Across the board, our tools stand for quality, innovation and value. Known for solving seemingly impossible problems, they are intuitive and simple to use, yet indispensable.
WARNING:
Customer reviews
Customer Reviews, including Product Star Ratings help customers to learn more about the product and decide whether it is the right product for them.
To calculate the overall star rating and percentage breakdown by star, we don’t use a simple average. Instead, our system considers things like how recent a review is and if the reviewer bought the item on Amazon. It also analyzed reviews to verify trustworthiness.
Learn more how customers reviews work on AmazonCustomers say
Customers like the quality, fit, versatility, and tips of the soldering iron. For example, they mention it works great, gets into small places, and is wonderful for circuit board work. That said, they're satisfied with the value, and ease of use. That being said, opinions are mixed on the heat.
AI-generated from the text of customer reviews
Customers are satisfied with the quality of the tip. They mention that it works great, is dependable, and well made. Some say that it's perfect for use with the Weller WP-35.
"...for circuit boards, etc... I highly recommend this tip, it makes soldering those delicate, tighter connections much, much easier...." Read more
"...element, had to drill it to make it fit, but after it id, it works amazingly, i probably have about 20-30 minutes total time with the heat up and..." Read more
"...This one seems to be lasting a long time, it is perfect for smaller soldering jobs but I also haven't had any problems with other soldering..." Read more
"It can be tricky to use, but it's much more precise than the stock tip that came with my weller station...." Read more
Customers like the fit of the tip. They say it's the right size, gets into tight areas, and controls the heat applied. Customers also like the compact size of the unit, which is perfect for small component leads on a PCB. They mention that the tip is handy for small spaces like circuit boards and can be used for small and large jobs.
"...saying it did not fit his WLC100 station... but it does indeed fit perfectly and works great...." Read more
"...So I ordered this to do the job..I performed well. it was the right size, and with a pin-size drop of flux, it took me about 10 mins to fix the fob." Read more
"...The fine tip ST7 was perfect for small component leads on the PCB...." Read more
"I like the tip size it is very small and good for smd components. It heats quick and it heats all the way to the end of the tip...." Read more
Customers find the tool versatile and useful for different types of work. They say it's perfect for circuit board work, small solder jobs, and intricate work. The conical tip is great for fine stuff and gets heat to a pinpoint place. Customers also say it’s perfect on electronics projects.
"...These tips are perfect for working with smaller components and pads...." Read more
"...This one seems to be lasting a long time, it is perfect for smaller soldering jobs but I also haven't had any problems with other soldering..." Read more
"This tip is very useful for working on PCB through-hole components. Heat transfer is better than I had expected for such a narrow tip...." Read more
"...Very useful. Just make sure when you fix it you tighten it up so the heat transfers from the soldering shaft to the tip. Don't over tighten though!" Read more
Customers like the tips. For example, they say it's a great tip for soldering, and exactly the right tip for the job. Some say it performs beautifully and is long-lasting.
"I love my Weller WLC100 iron and the variety of tips they offer. I'm a major electronics hobbyist and work in the tech industry...." Read more
"Great Weller soldering tips for a great price. Thanks so much from Steve in Canada." Read more
"...A good tip for soldering and fits the Weller 35 watt iron." Read more
"Nice tip but I had to lathe down the back to fit in my Weller soldering station... So product quality wise it's good but it didn't fit my Weller..." Read more
Customers like the value of the tool. They mention that it is a good value for the price.
"Great Weller soldering tips for a great price. Thanks so much from Steve in Canada." Read more
"...These are indeed the Weller ST-7 tips, and the best price I could find on Amazon...." Read more
"...Great value. Will buy others like it again." Read more
"...I finally realized this and bought a good tip. This is well worth the money...." Read more
Customers find the tip of the soldering iron to be easy to use. They mention that it is very easy to install in the iron, it is easy to solder surface mounts, and it has no problem picking up solder.
"...a wet sponge reviles the shiny solder every time and it has no problem picking up solder, much better than some of the cheaper Chinese soldering bits!" Read more
"Product was easy to use at first glance. My first use was successful...." Read more
"...Easily mounted into my soldering station, tinned first try and i was up and working in minutes after removing it from the package." Read more
"...The conical tip size make for easier soldering on the smallest of applications." Read more
Customers are mixed about the heat of the tool. Some mention that it heats up and melts solder, while others say that it doesn't heat well and doesn''t couple well with the iron. Some say that the tip doesn'’t get hot enough to make the solder flow, while other say that they can't melt the solders as well.
"...They transfer heat fast, even on ground plane pads that seem to take other irons forever. I keep my iron on 3/5 for nearly everything...." Read more
"...This prevents corrosion of the tip, and assists in heat transfer (trust me, it's a noticeable effect)...." Read more
"...The result is that the tips heat differently...." Read more
"The exact same tip you can buy at your local big box store. It gets hot and is good for precision electrical work...." Read more
Customers are dissatisfied with the durability of the soldering tool. They mention that the tip warped on first use, it fell apart pretty quickly, and the tip was still loose after tightening the ring. Some say that the tool didn't tin well and pitted very quickly.
"it works great, only issue was that the tip arrived bent." Read more
"...The screw ring retainers didn't secure the tips solidly in the end of the soldering tool, the tip was still loose after tightening the ring...." Read more
"...The tip came pre-tinned, and it fit fine with no problems. It has worked perfectly since and has not needed more than the usual cleaning...." Read more
"...I'd give it 5 stars, but it came with a little bend at the tip. Not a bend, but it looks like it might been dropped at some point...." Read more
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As soon as I discovered it was in my mailbox, I rushed out to try it out... the old one easily came out, and the new one slid right now. Tightened it down.. then tried it out.
With the bigger tip that the WLC100 came with, I had to use a heat setting of about 4, and it was a little bulky for soldering connections on circuit boards, etc.
This new tip is absolutely fantastic... DAY AND NIGHT DIFFERENCE in the ease of use. If you need a more precise tip for circuit boards, etc... I highly recommend this tip, it makes soldering those delicate, tighter connections much, much easier.
I was hesitant to order this tip because of another reviewer saying it did not fit his WLC100 station... but it does indeed fit perfectly and works great. I used a heat setting of 3 instead of 4 with this new tip, and it works perfectly.
These tips are perfect for working with smaller components and pads. They transfer heat fast, even on ground plane pads that seem to take other irons forever. I keep my iron on 3/5 for nearly everything. If I'm removing smaller metal transmitter/receiver covers, I bump it up to 4/5. But, during all my soldering, I do not change tips. I can solder wire joins, smt parts, wave solder legs of SMT chips (with a good amount of flux), and large RC connectors (XT60s), all with the same tip on my iron.
The smaller size also allows me to get in between wires and other components easily, without that "Oh crap, I guess I'll be replacing that connector/wire/plastic bit also" feeling.
This one seems to be lasting a long time, it is perfect for smaller soldering jobs but I also haven't had any problems with other soldering irons.
Cleaning the iron on a wet sponge reviles the shiny solder every time and it has no problem picking up solder, much better than some of the cheaper Chinese soldering bits!
On the Weller WLC100 40-Watt Soldering Station:
1- Be sure your new tip is installed
2- To heat up the tip, turn on the station, and turn the knob to 2.5
If you want to quick-heat the tip, you can set the knob to maximum for 10 seconds, and then turn to 2.5
3- I find 2.5 to be a good resting temperature, since it's below the temperature required to actually melt the solder.
4- Once I'm ready to solder, I turn the knob up to 3.2-3.4. If I want to be precise, and melt very little solder, I'll set it to 3.2. If I have larger surface areas to heat up, I generally turn it up a little higher.
Great tip. Before using, be sure to tin the tip. This is done by melting solder onto the tip, completely covering it. This prevents corrosion of the tip, and assists in heat transfer (trust me, it's a noticeable effect). I tin the tip a few times an hour (generally, when I'm resting it in its holder).
This Weller TL7 tip is used for the Weller WLC100 soldering station which is marketed as a hobby item, not a professional one. Pro models have removable cords and temperature control feedback to assure a constant temperature. None the less, this is a great, if not the best, soldering pencil an electronics hobbyist can get.
I bought this TL7 conical (fine and pointy) tip because I think the provided TL6 chisel tip is too big and awkward for all general electronics work - hobbyist and pro. This tip works great when the temp control dial is set to "2". If I'm desoldering a lead on a ground plane, then I might have to temporarily crank the dial up to "3" or "4".