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Micro Drill 1.15xD3x11x38 (55 HRC)

Name: Micro Drill 1.15xD3x11x38 (55 HRC)
Brand: SUKHMANI TOTAL SOLUTIONS
Price: 1041.0 INR
Availability: InStock

Price 1041.0 INR/ Piece

Get a Price/Quote

MOQ : 1 Piece

Micro Drill 1.15xD3x11x38 (55 HRC) Specification

Material
Solid Carbide

Coating
Titanium Aluminum Nitride (TiAlN)

Features
Sharp, Wear Resistant, High Hardness, Long Tool Life

Cutter Type
2 Flutes

Cutting Accuracy
High Precision

Cutting Speed
Recommended for High Speed

Cutting Capacity
1.15 mm Diameter

Operation Type
Drilling

Machine Type
CNC, VMC, Conventional Drills

Cutting Force
Standard

Brooches Type
Solid Carbide

Operate Method
Manual or Automatic

Coating Type
TiAlN Coated

Tool Type
Twist Drill

Drill Bits Types
Micro Drill

Hardness
55 HRC

Shape
Round

Length
38 Millimeter (mm)

Diameter
1.15 Millimeter (mm)

Maximum Torque
Suitable for Micro Applications

Processing Type
Precision Machining

Coolant Holes
No

Packaging
Protective Plastic Tube

Number of Flutes
2

Tolerance
0.01 mm

Blade Size
3 mm Shank, 11 mm Flute Length

Application
Precision Drilling in Hardened Steel and Alloys

Tip Angle
140

Surface Finish
Smooth Polished Finish for Reduced Friction

Usage
PCBs, Electronics, Mould & Die, Medical Devices

Recommended Workpiece Hardness
up to 55 HRC

Micro Drill 1.15xD3x11x38 (55 HRC) Trade Information

Minimum Order Quantity
1 Piece

Delivery Time
2 Days

About Micro Drill 1.15xD3x11x38 (55 HRC)

Micro Drill 1.15xD3x11x38 is a precision solid carbide drill designed for ultra-accurate micro hole drilling in CNC machining applications. Manufactured from high-grade carbide rod, this drill provides excellent rigidity, sharp cutting edges, and extended tool life even in high-speed machining conditions. The optimized flute geometry ensures efficient chip evacuation, stable drilling, and consistent hole accuracy in small diameter operations.

These precision carbide tools India are widely used in die and mould machining tools, aerospace component manufacturing, and carbide cutting tools for auto components where micro-size drilling requires high precision and surface finish. The tool performs effectively on materials such as P20 steel, stainless steel, alloy steels, and medium hardness materials depending on coating grade. As part of advanced solid carbide drills and CNC cutting tools manufacturers range, it ensures reliable performance in precision engineering industries.

SUKHMANI TOTAL SOLUTIONS is a trusted industrial cutting tools supplier and CNC tools supplier in India, providing high-performance carbide tools for die mould, aerospace, and automotive machining industries.

Precision Engineering for Demanding Applications

This micro drill is crafted from solid carbide and features tight tolerance of 0.01 mm, ensuring outstanding accuracy for high-precision tasks. Its advanced TiAlN coating enhances lifetime and performance on workpieces up to 55 HRC, making it ideal for electronics, mould & die, and medical device manufacturing.

Optimized for Smooth, Efficient Drilling

The smooth polished finish and two-flute twist design promote reduced friction and efficient chip evacuation. These characteristics support high-speed cutting operations and contribute to a longer tool life, even when tackling tough materials.

User-Friendly Design and Versatile Usage

Packaged in a protective plastic tube for safety, this micro drill is compatible with CNC, VMC, and conventional drilling machines, allowing both manual and automatic operations. Its compact size and round shape provide stability and suitability for a multitude of micro-machining applications.

FAQ's of Micro Drill 1.15xD3x11x38 (55 HRC):

Q: How should I use the Micro Drill 1.15xD3x11x38 for optimal results?

A: For best performance, use the drill at high speeds suitable for micro-application drilling. Ensure the workpiece does not exceed 55 HRC hardness and use stable setups like CNC or VMC machines. For manual operations, maintain steady feed and alignment to preserve cutting precision.

Q: What materials can this micro drill handle?

A: This drill is specifically designed for precision machining in hardened steel and alloys with up to 55 HRC hardness, making it perfect for applications in electronics, mould & die, and medical devices.

Q: When should I choose this micro drill over other drill bits?

A: Select this drill when your project requires high-precision holes in hard materials and demands tight tolerances (0.01 mm). Its sharp, wear-resistant construction and TiAlN coating provide a significant advantage in longevity and performance over standard drill bits.

Q: Where is the Micro Drill 1.15xD3x11x38 commonly used?

A: This drill is commonly utilized in industries and workshops across India for machining PCBs, electronics, moulds and dies, as well as in manufacturing medical devices that require precise, clean micro-holes.

Q: What is the process for ensuring cutting accuracy with this drill?

A: To achieve high cutting accuracy, use firmly secured workpieces, select the proper speed range for small diameters, and regularly inspect the sharpness of the drill. The solid carbide material and TiAlN coating help maintain performance throughout extended use.

Q: What are the main benefits of its TiAlN coating and polished finish?

A: The Titanium Aluminum Nitride (TiAlN) coating significantly enhances wear resistance and heat stability. Combined with a smooth polished finish, it allows for reduced friction, cooler operation, and extended tool life during prolonged drilling sessions.

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