20mm Wet or Dry Tile Core Drill

TC20, 20mm Wet or Dry Tile Core Drill

Tile Drilling Machine

TC20

20mm Wet or Dry Tile Core Drill

A 20mm (3/4") wet or dry tile core drill with 650W motor specially designed for diamond core drilling either blind or through holes in tiles, ceramics, porcelain, stone, concrete, masonry, glass and similar materials. Quick-release spindle for easy clearing of cores.

100% Taiwan Engineering Excellence, Proven Worldwide

With more than 30 years of R&D and manufacturing experience since 1989, AGP operates a fully integrated development and production center in Taiwan, supported by AGP Europe in Belgium for regional service and distribution. We provide comprehensive OEM / ODM support, including application testing, technical training, product certification (CE, CB, CSA, and more), and marketing assistance. Our competitive strengths include 100% Taiwan-based design, engineering, and manufacturing—ensuring consistent quality and rapid development cycles.

With deep expertise in customized motor design and application-specific engineering, AGP supports various industries by delivering tailored solutions and technical consulting. Our DEKRA-certified laboratory and rigorous internal and external testing processes ensure compliance with international safety and performance standards.

Every AGP tool is built for high power, precision, durability, user safety, and ease of operation—engineered to perform reliably in the most demanding jobsite environments.

Technical Specification

ModelTC20
Power Input650 W
Voltage, Frequency220-240 V ~ 50-60 Hz or
110-120 V ~ 50-60 Hz
No Load (Rated Load) Speeds7500 / (4500) min-1
Capacity20 mm (13/16")
Adapter ThreadG 1/2" (BSP), M14-2.0
Insulation ClassClass II with PRCD / GFCI
Neck Diameter43 mm
Dimensions (L x W x H)348 x 100 x 300 mm
Weight2.5 kg (5.5 lb)

Standard Accessories

  • TC20 / TC40 Wet and Dry Tile Core Drill
  • Suction Centering Guide
  • Water Feed Collar
  • Side Handle
  • Quick-Release Bit Adapter, G 1/2" BSP
  • Quick-Release Bit Adapter, M14
  • Inline PRCD Interrupter
  • M22 Wrench
  • M27 Wrench
  • Blow Molded Case

Optional Accessories

  • Pressurized Water Tank Kit (850 ml)
  • Water Supply Kit

Key Features

Suction Centering Guide

This standard equipment device attaches to the workpiece by suction cup, and the rollers guide the core bit for accurate hole placement. It can connect to a vacuum for dry drilling, and also has a drain tube for wet drilling slurry.

Optional Pressurized Water Tank

The water tank allows autonomous water supply. The flow regulator enables control and fine tuning of the water.

Optional Water Supply Kit

The water supply kit allows wet drilling when there is an external supply of water

Quick-Release Coupling System

The quick-release collar and bit adapters allow quick and easy clearing of the cores which tend to stick in the bit after drilling. The tool comes standard with both G ½" BSP and M14 bit adapters.

Ergonomic Main Handle

The shape of the main handle allows the operator to naturally hold the tool straight, for best work results.

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AGP怐TC20 / TC40 / TC402 Tile Core Drill Machine怑Product Introduction and Operation




Tile Drilling Machine Professional Power Tool Solution

AGP supplies Tile Drilling Machine as part of a professional power tool lineup built around motor performance, practical field use, and Taiwan manufacturing quality. This product supports buyers who need reliable equipment for demanding jobsite or industrial applications.

AGP product development starts from real application needs, including load, torque, speed, voltage, cooling, ergonomics, durability, and regional working habits. This engineering approach helps buyers source tools that perform consistently instead of relying only on generic specifications.

For distributors, importers, and OEM ODM customers, AGP supports Tile Drilling Machine with traceable production, certification knowledge, technical cooperation, and stable export service from Taiwan.

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