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THR DM 2.2x0.45-D4

Name: THR DM 2.2x0.45-D4
Brand: SUKHMANI TOTAL SOLUTIONS
Price: 2751.0 INR
Availability: InStock

Price 2751.0 INR/ Piece

Get a Price/Quote

MOQ : 1 Piece

THR DM 2.2x0.45-D4 Specification

Operation Type
Rotary

Cutting Force
Optimized for Precision Micro Drilling

Cutting Accuracy
0.01 mm

Cutter Type
Twist Drill

Cutting Speed
Recommended 30,000 - 60,000 RPM

Length
45 mm

Drill Bits Types
Micro Drill Bit

Brooches Type
Spiral Flute

Machine Type
PCB Drilling Machine, CNC Router, Automated Drilling System

Operate Method
Automatic/Manual

Material
Tungsten Carbide

Coating
Diamond

Usage
THREADING

Coating Type
Diamond Coated

Shape
Cylindrical

Tool Type
Micro Drill

Hardness
92 HRC

Features
Wear Resistant, High Precision, Long Service Life

Cutting Capacity
2.2 mm Diameter Holes

Size
THR DM 2.2x0.45-D4

Diameter
2.2 mm

Maximum Torque
Suitable for Low Torque Applications

Processing Type
Precision CNC Grinding

Surface Finish
Bright

Application
Printed Circuit Board (PCB), Electronic Components, Plastics

Point Angle
130 Standard

Shank Diameter
3.175 mm

Package Includes
1 Drill Bit

THR DM 2.2x0.45-D4 Trade Information

Minimum Order Quantity
1 Piece

Delivery Time
3 Days

About THR DM 2.2x0.45-D4

THR DM 2.2x0.45-D4 is a precision solid carbide thread milling cutter designed for accurate micro thread machining in CNC applications. Suitable for M2.2 threads with 0.45 pitch, this micro thread mill delivers exceptional thread accuracy, superior surface finish, and stable cutting performance in materials such as steel, stainless steel, and alloy components. Engineered with advanced carbide grade and optimized cutting geometry, it ensures reduced tool wear, efficient chip evacuation, and extended tool life even in fine pitch threading operations. Its compact design with D4 shank provides enhanced rigidity and vibration control, making it ideal for precision engineering, electronics, die and mould machining, and micro component manufacturing. As part of premium carbide cutting tools, it is widely trusted by CNC cutting tools manufacturers and industrial cutting tools suppliers for reliable threading performance. SUKHMANI TOTAL SOLUTIONS, a leading CNC tools supplier in India, offers high quality precision carbide thread mills with competitive pricing, reliable availability, and expert technical support.

Precision Drilling for Demanding Applications

Experience exceptional hole accuracy and consistency with the THR DM 2.2x0.45-D4 micro drill bit, specifically crafted for professional PCB fabrication, electronics manufacturing, and plastic machining. Its optimized spiral flute and diamond coating deliver high precision, remarkable durability, and lasting sharpness for reliable, high-volume production.

Engineered for Efficiency and Longevity

Built from premium tungsten carbide with a diamond-coated surface, this bit achieves a remarkable hardness of 92 HRC and resists wear even under demanding conditions. Thanks to its advanced design, the THR DM 2.2x0.45-D4 supports recommended cutting speeds of 30,000-60,000 RPM and enables efficient, smooth rotary operation in automated or manual setups.

Simple Integration With Modern Machines

Designed for compatibility with CNC routers, PCB drilling machines, and automated drilling systems, the THR DM 2.2x0.45-D4 micro drill bit is easy to install and use. Whether for prototyping or mass production, its cylindrical shank ensures a secure fit in standard tool holders, making it a versatile tool for a wide range of electronic and plastic processing operations.

FAQ's of THR DM 2.2x0.45-D4:

Q: How should I use the THR DM 2.2x0.45-D4 micro drill bit for optimum performance?

A: To achieve the best results, operate the drill bit at a cutting speed of 30,000-60,000 RPM as recommended, using a suitable PCB drilling machine or CNC router. Ensure the bit is securely fitted in the collet and use appropriate coolant or air blasting to remove chips during the process.

Q: What applications is the THR DM 2.2x0.45-D4 suitable for?

A: This micro drill is ideal for drilling PCBs, electronic components, and various plastics, where high precision and small hole sizes are required. Its design supports both professional prototyping and high-volume production environments.

Q: When should I replace the THR DM 2.2x0.45-D4 drill bit?

A: Replace the bit if you notice signs of wear such as reduced cutting accuracy, excessive vibration, or a drop in the quality of drilled holes. The diamond coating and tungsten carbide construction provide long service life, but replacement intervals depend on material hardness and usage conditions.

Q: Where can I use this micro drill bit?

A: The THR DM 2.2x0.45-D4 can be used in industrial settings, research and development labs, or manufacturing lines equipped with CNC routers, PCB drilling machines, or automated drilling systems supporting micro drill bits with a 3.175 mm shank diameter.

Q: What is the benefit of the diamond coating on the drill bit?

A: The diamond coating significantly enhances wear resistance and prolongs tool life while maintaining a high level of cutting accuracy. It helps in heat dissipation and allows the tool to drill clean, precise holes in hard materials without frequent sharpening.

Q: How do I integrate the drill bit into my current CNC setup?

A: Simply fit the cylindrical shank of the THR DM 2.2x0.45-D4 into a compatible tool holder or collet, ensuring it is properly tightened and aligned. Refer to your CNC or automated drilling machine's manual for optimal programming and speed/torque settings.

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