Pentagon Precision Finger Adjustment Knob Handle Model D0002
A compact and ergonomic finger-operated knob handle designed for precise manual adjustments on machines, instruments, and fixtures. Provides reliable grip, smooth rotation, and long-lasting performance in industrial applications.
Specifications
For: Model D0002- Model Name
- Finger Adjustment Knob Handle
- Model
- D0002
- Material
- Steel / Alloy with plated or coated finish
- Thread pitch
- M8 x 1.5P
- Dimensions
- 100X30X30 mm
- Weight
- 0.4 Kgs
Applications:
- Milling machines, lathes, drilling machines, and grinding machines
- Control knobs on machinery panels and industrial equipment
- Jigs, fixtures, indexing mechanisms, and measuring instruments
- Fine adjustments on feed units, slides, stops, and positioning devices
- Replacement knob for worn or damaged machine control handles
- Milling machines
- Lathes & CNC machinery
- Instrument panels
- Tooling fixtures & jigs
- Locking, tightening & adjusting levers
- Machine doors, covers & control systems
- Laboratory and measurement equipment
Features:
- Ergonomic finger grip for accurate and comfortable adjustments
- Compact, low-profile design suitable for tight or confined machine areas
- Durable construction (steel / plastic / Bakelite depending on variant)
- Corrosion-resistant finish for long service life
- Precision-bored mounting hole for secure fastening
- Suitable for rotary and linear adjustment mechanisms
- Knurled or smooth surface options for enhanced grip
Advantages:
- Easy fingertip control for precision adjustments
- Improves operator comfort during repetitive use
- Enhances accuracy of machine settings
- Simple installation with threaded or plain bore design
- Suitable for a wide range of machines and tools
Description
The Finger Knob Handle is a precision-designed manual control component used across a wide range of industrial machinery, instruments, and fixtures. Engineered for smooth operation and ergonomic handling, it allows operators to make accurate adjustments using just their fingertips, making it ideal for applications requiring fine control and frequent positional changes.
More questions buyers ask
What is a precision finger adjustment knob handle used for?
It is used for fine-tuning machine settings, adjusting feed units, slides, and stops on industrial machinery like lathes and milling machines.
What material is the Pentagon D0002 knob made of?
The Pentagon D0002 knob is constructed from high-quality steel/alloy with a plated or coated finish for corrosion resistance.
What are the dimensions of this M8 adjustment knob?
The knob has dimensions of 100 x 30 x 30 mm.
Is this knob compatible with all machines?
It features an M8 x 1.5P thread pitch, making it compatible with any machine or fixture requiring an M8 threaded adjustment point.
How much does the Pentagon D0002 knob weigh?
The knob weighs approximately 0.4 Kgs.
Can this knob be used for heavy-duty industrial applications?
Yes, its durable steel/alloy construction is designed for industrial environments, including milling and drilling machines.
Does the knob provide a good grip?
Yes, it is designed with an ergonomic finger grip for accurate and comfortable adjustments, even during repetitive use.
Is the Pentagon D0002 knob easy to install?
Yes, it features a simple threaded design for quick and secure installation on machine panels or fixtures.
What is the thread pitch of this knob?
The thread pitch is M8 x 1.5P.
Where can I buy Pentagon machine spares in India?
You can purchase genuine Pentagon machine spares, including adjustment knobs, online through authorized industrial suppliers in India.
Does this product come with a warranty?
Pentagon provides standard industrial warranty coverage on their machine tools and spares. Please check the specific invoice details.
Is GST invoice available for this purchase?
Yes, all purchases include a valid GST invoice for business accounting.
Who should choose the Pentagon D0002 Finger Adjustment Knob?
This knob is ideal for machine operators and maintenance engineers looking for a reliable, ergonomic, and durable replacement for fine-adjustment controls on industrial equipment.
How does the D0002 compare to plastic knobs?
The D0002, made of steel/alloy, offers superior durability and wear resistance compared to standard plastic knobs, making it better for high-frequency industrial use.
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Full description
A compact and ergonomic finger-operated knob handle designed for precise manual adjustments on machines, instruments, and fixtures. Provides reliable grip, smooth rotation, and long-lasting performance in industrial applications.



















