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Online Inquiry
No. 48, Jiaxheng 2nd St., Zhubei City, Hsinchu County 30272, Taiwan
Tel: 886-3-6586535
Fax: 886-3-6589039
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ATOM Cutting Tools
Model: Micro Drill
Category: Machine Tools / Tools, Cutters, Mold & Dies / Diamond, CBN Tools and Cutters
Online Inquiry
Characteristics
With FCS coating, stable long-livedmachining for precision small hole drilling in steels.
Standardized from smallest size from p0.02mm to p13mm.
Specifications
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@Micro Drill Short Flute Length & Long Flute Length
Introduction
Micro Drill(ADR) was sold in 1996, and added long-flute length(ADRL) and short-flute length (ADRS), the new type semi long flute length(ADRSL) was added after in 2015.
The smallest diameter of regular flute is from φ0.05 to φ0.02.(20152016)
Deep hole processing is increased in small outer diameter
The sheet processing is increased in small outer diameter
Available for SOLID CARBIDE MICRO DRILL
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@NC Pointing Drill ADP Series
Introduction
Special Guide -hole drills for use in drilling small holes.
Because the demands for the central drill with small holes and special guide-hole is
increase, this series type was added.
φ D: φ0.03mmφ3.0mm
Feature
- Best bright finish of hole position, hole tolerance
- Preventing the bending of hole position
- Preventing running the drill, the leading end is broken .
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@Super precision Micro Drill ADR-SP
Introduction
- Best bright finish - Micro Drill
- Middle size of drill diameter 0.01mm increment series is standardized.
- This super precision drill provides under 2μtolerance of run-out accuracy and
lip height difference.
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@ADR-SUS Micro Drill
Introduction
Austenitic-SUS Drill
Long tool life is achieved for mild steel materials hard-to-cut such as SUS304, Kovar, Inconel etc.
Feature
- Use special shape of toleranceBwearableBtool edge chipping resistance
- High stiffness tool design prevents the breakage in drilling hard-to-cut materials
- Positioning hole being bad is improved by high stiffness
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@Sweep Cut Drill ASW Series
Introduction
Application for non-ferrous & resin
Feature
- Leaves a cleaner hole edge minimizing exit burrs remarkably.
- Prevents drill walking when it hits the material and provides accurate positioning and hole diameter.
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