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Product Series · Part of Inspection & Smart Automation

Micro-Drill Regrinding Machines

Micro-Drill Regrinding Machines Overview

The DTYMT100–500 Full-Automatic Micro-Drill Grinding Machine Series is a 5-model family covering the complete PCB drill diameter range from Φ0.1 mm ultra-micro drills up to Φ6.5 mm large drills. Each machine integrates robotic loading, cutter-face cleaning, ring-depth correction, precision flank regrinding, and 8-image, 23-item automated optical inspection in a single compact cabinet.

5 Dedicated Models Spanning Φ0.1 mm to Φ6.5 mm with 98.5% Yield

Powered by imported high-precision electric spindles, servo-driven axes (±0.005 mm wheel feed adjustment accuracy), and high-resolution industrial vision, the DTYMT series achieves a 98.5% regrinding qualification yield with ±2 μm to ±3 μm optical detection accuracy.

DTYMT100 (Ultra-Micro Drill Regrinder)
Grinding Dia: Φ0.1 – 0.2 mm | Shank: Φ3.175 mm | Point Angle: 120°–165° | Vision Accuracy: ±2 μm
DTYMT200 & DTYMT300 (Small/Mid Drill)
Grinding Dia: Φ0.2 – 0.55 mm | Shank: Φ3.175 mm | Vision Accuracy: ±2 μm (DTYMT200) / ±3 μm (DTYMT300)
DTYMT400 (Large Drill Regrinder)
Grinding Dia: Φ1.2 – 3.175 mm | Shank: Φ3.175 mm | Point Angle: 120°–165° | Vision Accuracy: ±3 μm
DTYMT500 (Extra-Large Drill Regrinder)
Grinding Dia: Φ3.2 – 6.5 mm | Shank: Φ3.175 mm | Point Angle: 120°–165° | Vision Accuracy: ±3 μm
DTYMT100 – DTYMT500 Series Model Breakdown
Product Models
Models in Micro-Drill Regrinding Machines
Showing 6 matching models
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Product Item 1
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Product Item 1

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8-Image, 23-Item Visual Inspection & Automated SPC Export

Every reground drill is automatically photographed across 8 views to verify 23 geometric parameters (OD, fillet, notch, overlap, big/small end, long/short sides, center thickness, inner/outer arc, etc.), automatically sorting non-conforming tools while exporting full Excel and SPC reports.

Blade Angles & Feed Accuracy
Main blade angle: 5°–15° | Auxiliary blade angle: 30°–40° | Wheel feed accuracy: ±0.005 mm
Conveyor & Footprint
Double-layer conveyor (50-pc foam box / hard box) | 1250×1080×1850 mm | AC 220V, 2.2 kW
Shared Series Specifications

Related Cutting Tool & Smart Factory Applications

Explore how global cutting tool manufacturers, PCB drill plants, and aerospace machine shops deploy our Micro-Drill Regrinding Machines in mass production.

Related Grinding, Coating & Automation Engineering Guides

In-depth technical articles and selection guides prepared by UCAN Robot’s R&D engineers to help you optimize tool geometry, cycle time, and ROI.

Live Grinding, Coating & Automation Demonstration Videos

Watch high-definition factory run-off and unmanned robotic loading demonstrations recorded at our 16,000 m² Dongguan headquarters.

Corporate Milestones & Global Exhibition Updates

Latest news from Guangdong UCAN Robot Technology Co., Ltd. and parent group DTECH (Stock Code: 301377.SZ).

Technical Insights & Process Optimization Blogs

Read practical process notes on 5-axis wheel dressing, ta-C/DiaNC® coating adhesion, and unmanned PCB drill room management.

Frequently Asked Technical Questions for Micro-Drill Regrinding Machines

Direct engineering answers covering workpiece clamping ranges, CNC software compatibility, utility requirements, and global commissioning support.

Q FAQ Question 5 ▼

Sanev more crena somen nora vema. Macon neso coser meano vame cras, neco omer savem mace nasev canor. Emos vone rone vema cras omer, mosem coner sano monea neva raca. Omec saren meano nora cens vame, savem mace nora cens vame neco.

Q FAQ Question 4 ▼

Sanev more crena somen nora vema. Macon neso coser meano vame cras, neco omer savem mace nasev canor. Emos vone rone vema cras omer, mosem coner sano monea neva raca. Omec saren meano nora cens vame, savem mace nora cens vame neco.

Q FAQ Question 3 ▼

Sanev more crena somen nora vema. Macon neso coser meano vame cras, neco omer savem mace nasev canor. Emos vone rone vema cras omer, mosem coner sano monea neva raca. Omec saren meano nora cens vame, savem mace nora cens vame neco.

Q FAQ Question 2 ▼

Sanev more crena somen nora vema. Macon neso coser meano vame cras, neco omer savem mace nasev canor. Emos vone rone vema cras omer, mosem coner sano monea neva raca. Omec saren meano nora cens vame, savem mace nora cens vame neco.

Q FAQ Question 1 ▼

Sanev more crena somen nora vema. Macon neso coser meano vame cras, neco omer savem mace nasev canor. Emos vone rone vema cras omer, mosem coner sano monea neva raca. Omec saren meano nora cens vame, savem mace nora cens vame neco.

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UCANROBOT' Authorization & Certificates: IATF 16949:2016 | ISO 9001:2015 certified | ISO/IEC 27001:2013 certified | ISO 13485:2016 / GB/T 42061-2022 certified | NPS certified | SGS audited
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