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- Jacobs (3649D) K2 Chuck Key
Jacobs (3649D) K2 Chuck Key
RWF 37139
Price Details
Excluding Shipping & Custom charges ( Shipping and custom charges will be calculated on checkout )
*All items will import from US
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Nickel thumb grip styles increase leverage and user comfort.
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What Stands Out
Product Details
- Nickel thumb grip styles increase leverage and user comfort
- Soft steel handles Limit the potential for dangerous fracturing under excessive load
- Self-ejecting models with spring-loaded ejectors ensure key disengagement after tightening
- Never apply extensions, Pliers, wrenches or 'cheaters' Of any kind to chuck key handles
- Do not subject chuck key handles to hammer or other impact blows
| Brand Name | JACOBS |
| Included Components | 105 Jacobs Branded Item |
| Global Trade Identification Number | 00095456036499 |
| Manufacturer | Jacobs Chuck |
| UPC | 095456336490 095456036499 |
| Manufacturer Part Number | 3649D |
| Model Number | 3649D |
| Item Type Name | Drill Chuck |
| Unit Count | 1.0 Count |
| Compatible Devices | Drilling Machine |
| Thread Size | 1/2-20 UNC |
| Lock Type | Manual (Keyed) |
| Handle Type | keyed |
| Material Type | Alloy Steel |
| Brand | JACOBS |
| Material | Alloy Steel |
| Item Weight | 0.25 lbs (110 grams) |
Who Should Buy?
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DIY Enthusiasts
Perfect for hobbyists looking to secure drill bits with reliable precision and strength while working on projects.
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Professionals
Ideal for tradespeople who require a sturdy chuck key for frequent usage in various drilling tasks.
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Home Workshops
Great for those with home workshops needing a dependable tool to ensure accurate bit changes on drills.
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Milwaukee Users
Not suitable for Milwaukee drills that may have incompatible chuck sizes and designs, causing ineffective use.
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Infrequent Users
Not necessary for occasional users who may prefer simpler or integrated chuck systems without needing a key.
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Compact Drills
Less effective for compact or mini drills that typically utilize keyless chucks, making this key redundant.
Product Description
Customer Questions & Answers
-
Question:
What material are the handles made from?
Answer: The handles are made from soft steel for increased safety. -
Question:
How does the self-ejecting feature work?
Answer: The spring-loaded ejectors automatically disengage the key after tightening. -
Question:
What should I avoid doing with the chuck key?
Answer: Do not use extensions, pliers, or apply hammering impacts on the chuck key handles.
JACOBS Drill Chucks 3649D Editorial Review
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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.
RWF 37139
Order now and get it around Saturday, July 04
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:
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.
Features & Benefits
- Enhanced leverage and comfort with nickel thumb grip styles.
- Soft steel handles minimize fracture risks under heavy loads.
- Self-ejecting models offer automatic key disengagement.
- Designed for safety: no extensions or impacts allowed on handles.
- Durable construction ensures reliability during use.
- Perfect for professionals and DIY enthusiasts alike.

