Self Tightening Keyless Drill Chuck with Integral Arbor Model KLD-13-R8
This integral arbor chuck offers secure clamping for 13 mm drills with an R8 shank interface. Designed for rapid tool changes, it utilizes automatic self-tightening to maintain grip during operation. • R8 shank provides compatibility with standard milling machines • 1.6 kg weight balances performance and ease of handling • Precision hardened jaws ensure minimal runout under load • 1 mm minimum capacity accommodates small diameter bits
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Specifications
For: KLD-13-R8- Model
- KLD-13-R8
- Size
- 13 mm
- Min Capacity
- 1 mm
- Suitable Shank
- R8
- Runout Accuracy
- ≤ 0.05 mm
- Chuck Type
- Keyless Self Tightening
- Construction Type
- Integrated / One Piece Arbor Type
- Arbor Type
- Integral Arbor
- Body Material
- Hardened Alloy Steel
- Jaw Material
- Precision Hardened Steel Jaws
- Clamping Mechanism
- Automatic Self Tightening
- Weight
- 1.6 Kgs
Configurations
Click a row to switch| Variant | Arbor Type | Size | Suitable Shank | Chuck Type | Price |
|---|---|---|---|---|---|
| KLD-13-R8 | Integral Arbor | 13 mm | R8 | Keyless Self Tightening | ₹3,800 |
| KLD-16-R8 | Integral Arbor | 16 mm | R8 | Keyless Self Tightening | ₹4,100 |
| KLD-13-ISO30 | Integral Arbor | 13 mm | ISO30/NT30 | Keyless Self Tightening | ₹3,900 |
| KLD-16-ISO30 | Integral Arbor | 16mm | ISO30/NT30 | Keyless Self Tightening | ₹4,400 |
| KLD-13-BT40 | Integral Arbor | 13 mm | BT40 | Keyless Self Tightening | ₹4,900 |
| KLD-13-ISO40 | Integral Arbor | 13 mm | ISO40/NT40 | Keyless Self Tightening | ₹4,950 |
| KLD-16-ISO40 | Integral Arbor | 16 mm | ISO40/NT40 | Keyless Self Tightening | ₹5,700 |
| KLD-16-BT40 | Integral Arbor | 16 mm | R8 | Keyless Self Tightening | ₹5,400 |
Applications & Compatibility
- Ideal for general purpose drilling on metal and wood
- Suitable for use in benchtop drill press machines
- Compatible with CNC milling machines requiring quick changes
- Used in maintenance shops for tool bit retention
- Supports fabrication tasks requiring high accuracy
- Effective for prototyping and small batch production
- Fits standard spindle noses on industrial equipment
- Reliable choice for educational and vocational training
Performance & Precision
- Runout accuracy maintained at ≤ 0.05 mm for precision
- Self-tightening action secures bits under load automatically
- Supports capacity range from 1–13 mm
- Delivers consistent torque transfer to drill bits
- Reduces setup time compared to traditional keyed chucks
- Ensures concentricity for accurate hole placement
- Optimized for both light and medium duty machining
- Stable performance across various rotational speeds
Material & Construction
- Body constructed from hardened alloy steel for longevity
- Precision hardened steel jaws ensure consistent clamping
- Integrated one-piece arbor type minimizes vibration
- Robust design withstands high-torque industrial applications
- Heat-treated components resist wear and deformation
- Seamless construction prevents debris accumulation
- Engineered for continuous use in demanding workshop environments
- Reduces maintenance requirements through durable materials
Design & Operation
- JT6 Type keyless drill chuck for secure tool holding
- Eliminates need for manual chuck keys during operation
- Features automatic self-tightening clamping mechanism
- Compatible with standard drill presses and milling machines
- Integral arbor construction ensures rigid connection
- Suitable for shank types including R8 configurations
- Provides quick and easy bit changes for operators
- Maintains high grip strength during heavy drilling tasks
Frequently asked
Does this chuck require a key for tightening?
No, it features a keyless self-tightening mechanism.
What is the maximum runout accuracy?
The unit maintains runout accuracy of ≤ 0.05 mm.
Can it be used on milling machines?
Yes, it is suitable for drill presses and milling machines.
What is the jaw material composition?
Precision hardened steel jaws are used for durability.
More questions buyers ask
What is a self-tightening keyless drill chuck?
A self-tightening keyless drill chuck automatically increases its grip strength as the drilling load increases, eliminating the need for a manual chuck key.
What are the benefits of an integrated arbor?
An integrated arbor combines the chuck and the shank into a single piece, which significantly reduces vibration, improves runout accuracy, and ensures a more rigid connection.
What is the runout accuracy of this chuck?
This Pentagon drill chuck maintains a runout accuracy of ≤ 0.05 mm, ensuring precise hole placement.
Can I use this on a CNC milling machine?
Yes, these chucks are suitable for CNC milling machines, drill presses, and other industrial equipment requiring quick and secure tool changes.
What shank types are available?
We offer various shank configurations including R8, ISO30/NT30, ISO40/NT40, and BT40 to suit different machine spindles.
What is the clamping capacity range?
These chucks are available in 13mm and 16mm maximum clamping capacities, with a minimum capacity of 1mm.
Is this chuck suitable for heavy-duty drilling?
Yes, the body is constructed from hardened alloy steel with precision hardened steel jaws, making it ideal for demanding industrial applications.
Does it require a chuck key?
No, the keyless design allows for manual tightening and automatic self-tightening during operation, saving setup time.
What material is the chuck body made of?
The body is constructed from high-quality hardened alloy steel for long-term durability and resistance to wear.
Are these chucks made in India?
Yes, Pentagon Machines and Tools is a domestic Indian manufacturer providing high-quality machine accessories.
Who should choose the KLD-13-R8 model?
Choose the KLD-13-R8 if you need a 13mm capacity chuck for a machine with an R8 spindle taper, common in many manual milling machines.
Who should choose the KLD-16-BT40 model?
Choose the KLD-16-BT40 for heavy-duty drilling up to 16mm on CNC machines equipped with a BT40 spindle.
Who should choose the KLD-13-ISO30 model?
The KLD-13-ISO30 is ideal for users needing a 13mm capacity chuck for machines utilizing an ISO30/NT30 spindle taper.
How does the 13mm chuck compare to the 16mm version?
The 13mm chuck is lighter and suitable for standard drilling, while the 16mm version provides a larger clamping range for heavier, larger-diameter drill bits.
How do R8, ISO, and BT40 shanks differ?
These are different spindle taper standards. R8 is common in manual mills, while ISO/NT and BT are standard in industrial and CNC milling machines. Always match the chuck shank to your machine's spindle.
Why choose an integrated arbor over a separate arbor?
Integrated arbors provide superior rigidity and concentricity compared to separate chuck-and-arbor assemblies, which can develop play over time.
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Full description
This integral arbor chuck offers secure clamping for 13 mm drills with an R8 shank interface. Designed for rapid tool changes, it utilizes automatic self-tightening to maintain grip during operation. • R8 shank provides compatibility with standard milling machines • 1.6 kg weight balances performance and ease of handling • Precision hardened jaws ensure minimal runout under load • 1 mm minimum capacity accommodates small diameter bits