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Item #:
123789666
GBJ 58 HSMT16-16K16 Right Hand Internal Threading Boring Bar Tool Holder with10pcs 16lR AG60 Carbide Internal Threading Inserts Stainless Steel and
Item #:
123789666
USD 65
Price Details
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Imported from USA store
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Order now and get it around Tuesday, August 18
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Experience high precision and versatility with our wear-resistant and heat-resistant carbide inserts, designed for optimal performance in even the toughest conditions.
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What Stands Out
High Precision Threads
Achieve excellent precision in threading operations with the GBJ Boring Bar, designed specifically for steel and stainless steel applications, addressing user demands for accuracy and consistency.
Durable Carbide Inserts
Equipped with 10 high-quality 16IR AG60 carbide inserts, this product ensures longer tool life and improved cutting performance, providing exceptional value against competitors in durability and effectiveness.
Seismic Performance
Offers superior vibration resistance during operation, enhancing stability and performance in various threading conditions, making it ideal for users seeking reliability in their machining tasks.
Product Details
| Fastener Type | screw |
| Thread Size | 16IR AG60 |
| Exterior Finish | carbide |
| Color | Yellow |
| Thread Type | Unified National Fine |
| Inside Thread Size | M16 |
| Thread Style | Right Hand |
| Thread Coverage | 1.5-3.0 |
| Thread Class | Fine |
| Screw Head Style | Flat |
| Compatible Groove Diameter | 0.63 Inches (1.6 cm) |
| Grade Rating | industrial |
| Material Type | Carbide |
| Metal Type | carbide |
| Finish Types | Unfinished |
| Brand | GBJ |
| UPC | 025128959641 |
| Manufacturer | GBJ |
| Number Of Items | 1 |
| Model | SMT16-16K16 + 16IR A60 |
| Part Number | 1 |
| Item Dimensions | 7.08 x 3.34 x 1.57 inches (18 x 8.5 x 4 cm) |
| Size Name | SMT16-16K16+16IR A60 |
| Item Diameter | 0.63 Inches (1.6 cm) |
| Number of Pieces | 10 |
| Material | Carbide |
Who Should Buy?
-
Professional Machinists
Ideal for experienced machinists who require precision internal threading on steel and stainless steel materials.
-
Manufacturing Facilities
Excellent for manufacturing environments needing reliable tools for consistent and accurate threading operations.
-
Metalworking Hobbyists
Great choice for hobbyists looking for quality tools for advanced machining projects involving internal threading.
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Beginners
Not suitable for beginners who lack experience in using threading tools and require more user-friendly options.
Product Description
GBJ 58 HSMT16-16K16 Right Hand Internal Threading Boring Bar Tool Holder with10pcs 16lR AG60 Carbide Internal Threading Inserts Stainless Steel and Steel Cutting Tools
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Customer Questions & Answers
-
Question:
What materials can these inserts process?
Answer: They are suitable for processing steel parts and stainless steel. -
Question:
How durable are these inserts?
Answer: They are wear-resistant and heat-resistant, ensuring long-lasting performance. -
Question:
What is included in the package?
Answer: The package includes one threading tool holder and ten carbide inserts (five yellow and five purple).
GBJ Threading Holders Editorial Review
The GBJ 5/8" HSMT16-16K16 Right Hand Internal Threading Boring Bar has garnered a mixed yet generally positive response from customers. Users have praised its effectiveness for cutting internal threads in both mild steel and stainless steel, with specific commendations for its ability to perform adequately in intricate threading tasks when operated correctly. The tool's Construction appears robust, holding the inserts securely and allowing for proper rake angles for effective cutting. Many users reported satisfaction with the tool's performance, particularly noting its ability to cut clean internal threads when used with the appropriate spindle direction. However, feedback on the included carbide inserts has been less favorable. While some customers found the inserts economical with their three cutting edges, others were disappointed by their quick dulling, especially on harder materials such as 1045PH and 304 stainless. The inserts were described by some as being of poor quality, resulting in a frustrating experience for those attempting more demanding tasks. Overall, the GBJ internal threading tool is appreciated for its reliable performance and solid Construction, though the inserts provided may not meet the expectations of all users. **
Customer Reviews & Ratings
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Pros
- Effective for cutting internal threads in mild steel and stainless steel.
- Well-made tool holder that secures inserts effectively.
- Good feature for operation in reverse to avoid tool bottoming out.
- Economical inserts with three cutting edges.
Cons
- Included inserts are of poor quality; prone to dulling and chipping quickly.
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
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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
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kund
Verified buyer
“Good supply of products. Safe payment methods, and shipment worldwide! Genuine products.”
23-Jul-26 · via Trustpilot
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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
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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
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USD 65
Order now and get it around Tuesday, August 18
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.)
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Features & Benefits
- Carbide inserts with PVD Coating provide strong impact resistance.
- Wear-resistant and heat-resistant for long-lasting performance.
- Suitable for processing various steel materials and stainless steel.
- Highly hard handle with quenching technology for powerful cutting.
- Includes threading tool holder and ten carbide inserts.
- Designed for optimal performance even in dirty environments.
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