CNC Boring Services

Large-Scale CNC Boring Services – Superior Precision

Our CNC boring services are designed for industrial applications that demand exceptional accuracy, such as shaft boring, bushing boring, and large machinery component boring. Using computer-controlled CNC machines with micron-level (μm) precision, we deliver components that meet exact dimensions and geometries with confidence.

Wide Material Capability for All Industrial Applications

D-Pattana Mongkol Co., Ltd. provides CNC boring and drilling services for a broad range of materials, including carbon steel, alloy steel, perforated steel plates, galvanized steel, black steel, aluminum, stainless steel, and copper.
We apply material-specific tooling and machining techniques to achieve smooth surface finishes, sharp edges, and compliance with industrial standards.

Examples of CNC Boring & Drilling Applications

• Large Machinery Component Drilling & Boring
  For heavy industrial machinery used in manufacturing plants.

• Shaft & Bushing Boring
  Including shafts, impellers, propeller shafts, bushings, and sleeves.

• Industrial Parts
  Such as flanges, machine covers/housings, and jig & fixture components.

• Gear Components
  Including spur gears, rack gears, helical gears, worm gears, and hubbed chain sprockets.

• Mold & Tooling Parts
  Including jigs, fixtures, and mold assembly components.

Expertise for Heavy Industrial Requirements

Our team of experienced CNC engineers and machinists precisely controls boring tolerances for projects ranging from small precision parts to large-diameter boring for heavy industrial machinery. Every component undergoes dimensional and quality inspection prior to delivery, ensuring parts are on-spec and ready for immediate use.

If you are looking for a machine shop specializing in large-scale CNC boring in Rayong–Chonburi, D-Pattana Mongkol Co., Ltd. offers end-to-end solutions—from boring, drilling, and turning to custom industrial part fabrication based on drawings—with industrial-grade standards, fair pricing, and professional consultation available daily.