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 used for?
It is used for fine-tuning settings on industrial machinery like milling machines, lathes, and jigs, allowing for accurate fingertip control.
What are the dimensions of the Pentagon D0002 knob?
The Pentagon D0002 knob has dimensions of 100 x 30 x 30 mm.
What material is the Pentagon finger adjustment knob made of?
It is constructed from high-quality steel/alloy with a plated or coated finish for durability and corrosion resistance.
What is the thread pitch of this M8 knob?
The thread pitch for this M8 knob is 1.5P.
Can this knob be used on CNC machines?
Yes, it is suitable for various industrial equipment, including CNC machinery, control panels, and fixtures.
Is this knob easy to install?
Yes, it features a simple design for easy installation on threaded or plain bore mechanisms.
What is the weight of the Pentagon D0002 knob?
The knob weighs approximately 0.4 Kgs.
Does the knob provide a good grip?
Yes, it is designed with an ergonomic finger grip, often featuring knurled surfaces for enhanced control.
Is this knob suitable for confined spaces?
Yes, its compact, low-profile design makes it ideal for tight or confined machine areas.
How does this knob improve machine operation?
It enhances accuracy in machine settings and improves operator comfort during repetitive adjustment tasks.
Who should choose the Pentagon D0002 M8 Knob?
This knob is ideal for machine operators and maintenance engineers looking for a reliable, ergonomic replacement for fine-adjustment controls on industrial equipment.
How does the D0002 compare to standard plastic knobs?
The D0002 offers superior durability due to its steel/alloy construction compared to standard plastic alternatives, making it better for heavy-duty industrial environments.
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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.



















