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Deep-hole drilling machine

Deep-hole drilling machine

Deep-hole drilling machine: ST-3000

Deep-hole drilling machine

Deep-hole drilling machine: ST-3000

Product ID: CNC ST-3000

HONG JI's new Deep-Hole Drilling Machine, CNC ST-3000. With drilling capacity from ø5mmto ø40mm and the max. drilling length 3000mm, this bed type of machine is suitable for drilling water line of big plastic moulds, oil channel of spindle sleeve for heavy-duty turning machine and parts of hydraulic press machine. All axes are harden slide ways made by cast iron and done surface hardness to HRC52 to offer a stable performance as drilling big holes with3000mm length. Equipped with high-precision Germany bearings in spindle to offer stable spindle rotation to 6000RPM. Dimension of worktable is 3000x1000mm and be loaded 20tons components owing to200mm width of harden slide way of X-axe. 2 meters width of main column and two sub-columns to support Y-axe movement, hence, still processing is the same stable as drilling holes in high position of component. The machine structure is not only ridge but also strong, total weight of machine is 40tons. The table below has more  detail information, so please feel free and contact us for more information today!

ST-3000 layout Download Now !



  • Max. depth of drilling: 3,000mm
  • Range of drilling diameter: Ø 5~ Ø 40mm


  • Number of spindle: 1 No
  • Max. spindle speed: 8,000 rpm
  • Output power: 11kw
  • Milling & tapping function (Option)


  • Table cross travel(X-Axis): 1,000mm
  • Spindle head vertical travel (Y-Axis): 800mm
  • Effective stroke (Z-Axis): 3,000mm

 Working table stroke

  • Worktable dimensions: 1,000 x 3,000mm
  • Max. loading weight: 20,000kg

Layout dimensions

  • Net weight: 40,000kg
  • Dimensions (LxW) : 3,700 x 12,000 mm

  Standard accessories

  • Paper filter
  • Magnetic separator
  • Chip and oil separator system
  • High pressure oil pump
  • Auto lubrication system
  • Spindle motor loading monitor
  • Outer oil tank/Oil level gauge
  • Transformer
  • Leveling screws & block
  • Tool box / work light / alarm light
  • Mechanical / Electrical operation manual

Special accessories

  • Oil cooler
  • Coolant oil
  • Gun drill
  • Drill bushing
  • Whip guide insert
  • Automatic Voltage stabilizer
  • Fully enclosed guard
  • Gundrill grinder
  • Oil mist collector
  • Centrifuge system
  • Milling & tapping function





  • CNC ST-3000 with CNC and 3-axis is designed for drilling big size molds and irregular components.
  • This type machine is suitable for the production of waterlines, heat and ejector pin holes of injection molds, hydraulic manifold and heat-exchangers which require multi hole drilling.
  • Servo motor and Ball screw are used for the feed mechanism to insure smooth and convenience for feed rate adjust.
  • Hardened and ground main slide ways to hardness HRC 52. The opposite ways and gibes are all Turcite-B plated with hand scraped bearing surface.
  • Automatic lubrication pump is provided as standard accessory to ensure all bearing surface and screws are well lubricated.
  • CE requirement is available


  • Coolant hole for moulds
  • Sleeve of spindle for machine
  • Parts of oil industry
Order Information:
  • Minimum Order: Negotiable
  • Branded Product
Contact Detail
Contact:Jason Lin
Address:No.93, Aly. 146, Ln. 388, Sec.2, Xinan Rd., Wuri Dist., Taichung 41466, Taiwan.
Messenger:SKYPE : mingjat