- Home Page /
- Tools & Home Improvement /
- Industrial Tools /
- Power Tool Parts & Accessories /
- Lathe Parts & Accessories /
- Accessories /
- 30-000 Chuck Stop Spider Set - Magnetic Spide...
0 ratings
Item #:
18155599
30-000 Chuck Stop Spider Set - Magnetic Spider, includes 10 Sets of Parallel Bars, 0.0002" Parallelism, Fits 3 Jaw Lathe Chucks that are 6 and Larger
Item #:
18155599
TMT 840
Price Details
Excluding Shipping & Custom charges ( Shipping and custom charges will be calculated on checkout )
*All items will import from US
0 ratings
Write a review
In stock
Imported from USA store
QTY:
Order now and get it around Saturday, August 22
Secured transaction
Ubuy works hard to protect your security and privacy. Our advanced payment security system ensures confidentiality by encrypting your information during transmission using AES (Advanced Encryption Standards) and SSL (Secure Socket Layer) protocols. Your payment details are 100% secure as we do not share your payment details with third party sellers.
Our Top Logistics Partners
The Chuck Stop by Edge Technology is designed to locate shorter parts beyond the chuck jaws to provide clearance for facing operations.
Fast
Shipping
Free
Return*
Secure Packaging
100% Original Products
PCI DSS Compliance
ISO 27001 Certified
Note: Step Down Voltage Transformer required for using electronics products of US store (110-120). Recommended power converters Buy Now.
What Stands Out
Innovative Design
The Chuck Stop Spider features a unique design that prevents chucking issues, ensuring consistent performance and reducing downtime during critical operations.
Versatile Compatibility
Designed to work seamlessly with various chuck types, the Chuck Stop Spider offers versatility, making it an ideal solution for diverse machining applications.
Durable Materials
Constructed from high-quality materials, the Chuck Stop Spider ensures longevity and reliability, providing excellent value in maintenance-free performance for professionals.
Product Details
| Brand Name | Edge Technology |
| Included Components | Chuck Key, Storage Case |
| Manufacturer | Edge Technology |
| UPC | 030955068503 |
| Manufacturer Part Number | 30-000 |
| Model Number | 30-000 |
| Unit Count | 1.0 Count |
| Compatible Devices | Drilling Machine, Lathe, Milling Machine, Grinding Machine |
| Thread Size | 1/2-20 UNC |
| Capacity | 6 inches (15.2 cm) |
| Lock Type | Automatic, Independent |
| Handle Type | keyed |
| Item Diameter | 6 Inches (15.2 cm) |
| Material Type | Alloy Steel, Chromium Vanadium Steel |
| Brand | Edge Technology |
| Material | Alloy Steel, Chromium Vanadium Steel |
| Item Weight | 1.5 lbs (680 grams) |
Who Should Buy?
-
Woodworkers
Ideal for woodworkers needing precision and safety while using drills, preventing chuck slipping during projects.
-
DIY Enthusiasts
Perfect for DIY enthusiasts looking for reliable tool performance, reducing frustration from drill bit spin-out.
-
Professional Contractors
Beneficial for contractors requiring a dependable chuck system, enhancing efficiency and accuracy in professional environments.
-
Casual Users
Not suited for casual users who seldom use drills, as the investment may not justify the minimal benefits.
Product Description
30-000 Chuck Stop Spider Set - Magnetic Spider, includes 10 Sets of Parallel Bars, 0.0002" Parallelism, Fits 3 Jaw Lathe Chucks that are 6 and Larger
About This Item
Introducing the Chuck Stop Spider by Edge Technology - the ultimate solution for locating shorter parts during facing operations. Designed specifically for 3 jaw chucks, this Chuck Stop provides the necessary clearance beyond the chuck jaws, ensuring precise and efficient machining. With 10 sets of hardened parallel bars included, you can easily achieve the required spacing for your specific needs.
Ranging from 1/2 to 1-5/8 in 1/8 increments, these parallel bars offer exceptional accuracy with a parallelism tolerance of 0.0002. Equipped with strong neodymium magnets, the Chuck Stop securely attaches to the face of the chuck, providing stability and preventing any unwanted movements during machining. Crafted from a high-strength alloy, the spider ensures durability and longevity, even in demanding manufacturing environments. The Chuck Stop also comes with a centering plug that keeps the unit centered to the ID of the chuck. This plug is available in various diameters (1.4, 2.0, 2.5, 3.0, 3.5, and 4.0), allowing for precise centering based on the chuck size. With a generous 6.0-inch diameter, the Chuck Stop is designed for use on 6-inch chucks and larger.
Its versatility and precision make it an essential tool for a range of machining applications. Invest in the Edge Technology Chuck Stop Spider and take your machining operations to new heights. Achieve unparalleled accuracy, improve productivity, and enjoy the peace of mind that comes with using high-quality, reliable equipment. Shop now and experience the difference for yourself!.
Have any Query? Chat with us
Customer Questions & Answers
-
Question:
What is the Chuck Stop used for?
Answer: To locate shorter parts beyond the chuck jaws for facing operations. -
Question:
What size chucks is it designed for?
Answer: 6 inch diameter chucks and larger. -
Question:
What comes with the Chuck Stop?
Answer: 10 sets of different height parallel bars, a centering plug, and a case. -
Question:
Can I purchase extra spiders for the parallels?
Answer: Yes, you can contact Edge Technology for purchasing extra spiders. -
Question:
Is there a 4-jaw spider available?
Answer: No, at this time we only have the 3-Jaw Chuck Stop available. -
Question:
What is the maximum RPM before it tears itself apart?
Answer: The product is pretty well balanced and can handle up to 20,000 RPM. -
Question:
Is it only for 6" chucks?
Answer: Not sure, it is recommended to contact Edge Technology for clarification and compatibility with different chuck sizes. -
Question:
Will this stay centered even if the centering insert is too small?
Answer: The set includes several size inserts. It is recommended to use the largest centering insert that will fit in your chuck bore. A small amount of play is acceptable. It is also acceptable to machine one of the larger inserts to fit the chuck bore. -
Question:
What size hole can you drill without hitting spacers?
Answer: If the spider is centered to the bore, you can drill a 5/8" hole without hitting the spacers.
Edge Technology Accessories 30-000 Editorial Review
The Chuck Stop Spider by Edge Technology is a useful tool for people who need to centre short materials on a lathe. It comes with various size inserts, and the largest is recommended for use with a chuck. Machining one of the larger holes is also suitable in case the hole in the chuck bore is not equal in size. The magnet system keeps the stop in place as the workpiece is being chucked. The tool has received several positive reviews, and people have generally enjoyed using it. The only noteworthy criticism has been that the short parallels do not have a tail, which would have enabled them to support the smallest diameters of workpieces.
Customer Reviews & Ratings
1 customers ratings
-
5 Star
100%
-
4 Star
0%
-
3 Star
0%
-
2 Star
0%
-
1 Star
0%
Review this product
Share your thoughts with other customers
Pros
- Comes with various size inserts
- Magnets keep the stop in place
- Positive reviews
Cons
- No 4-jaw spider
Platform Trust & Buyer Confidence
MA
Mohammad
Verified buyer
“Excellent quality and original too,when ubuy send original things I will appreciate that ,I very satisfied thank you”
23 July 2026 · via Trustpilot
CK
Chitra
Verified buyer
“The order and delivery progress was communicated very well. Package arrived within the estimated time. Products arrived as expected in good condition.”
22-Jul-26 · via Trustpilot
K
kund
Verified buyer
“Good supply of products. Safe payment methods, and shipment worldwide! Genuine products.”
23-Jul-26 · via Trustpilot
OO
Onesi
Verified buyer
“Was my first time buying a product from Ubuy, but I found it so helpful. This is reliable. Gonna place a new order!”
22 July 2026 · via Trustpilot
SJ
SAO JOHN
Verified buyer
“Ubuy is a great online platform to buy stuff. Reliable, fast delivery time and great value for money. I've been using Ubuy online shopping platform for three years now and will continue to do so.”
23 July 2026 · via Trustpilot
Secure Checkout
Global Delivery
Easy Returns
Genuine Products
Product Price History
Important information
- Limitations : For products shipped internationally, please note that any manufacturer warranty may not be valid; manufacturer service options may not be available; product manuals, instructions, and safety warnings may not be in destination country languages; the products (and accompanying materials) may not be designed in accordance with destination country standards, specifications, and labeling requirements; and the products may not conform to destination country voltage and other electrical standards (requiring use of an adapter or converter if appropriate). The recipient is responsible for assuring that the product can be lawfully imported to the destination country. When ordering from Ubuy or its affiliates, the recipient is the importer of record and must comply with all laws and regulations of the destination country.
- Not all the products listed on Ubuy are for sale, as Ubuy is a global search engine. Products are subject to export/trade regulations.
TMT 840
Order now and get it around Saturday, August 22
This item is not restrict in my country.(Please click on above link if this item is not restrict in your country, So our team will review and allow.)
QTY:
Secured transaction
PCI DSS compliant and ISO 27001:2022 certified, with encrypted payments and full buyer protection on every order.
Our Top Logistics Partners
Fastest cross-border delivery
Features & Benefits
- Designed to locate shorter parts beyond the chuck jaws
- Provides clearance for facing operations
- Includes 10 sets of different height parallel bars
- Strong neodymium magnets secure it to the face of the chuck
- 6.0 inch diameter
- Designed for 3 jaw chucks only
Ubuy Assurance
Experience worry-free shopping with 100% original products, PCI DSS-compliant payment security, ISO 27001-certified data protection, the fastest cross-border delivery, free returns *, and secure packaging on every order.