CNC Deep Hole Machine Tools for South Africa

CNC Deep Hole Machine Tools for South African Industry

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Update time : 2026-08-05

South Africa · Engineering review

CNC Deep Hole Machine Tools for South African Industry

CNC metalworking equipment for deep bores in hydraulic, automotive, heavy-equipment and precision components—selected from the drawing and acceptance criteria.

Submit a Drawing for a Component-Machining Proposal Compare the Five Processes

Process selection

Compare five component-machining routes

This equipment is for metal component production. Blank condition, material, allowance, geometry, finish and output determine the route.

CNC Deep Hole Drilling & Boring

Typical planning range: bores about 20–500 mm and depth up to about 16,000 mm, depending on the selected model and process route.

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CNC Gun Drilling

Typical planning range: about 3–40 mm and up to about 3,000 mm. Material, L/D, coolant and chip removal must be reviewed.

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CNC Deep Hole Honing

Typical planning range: about 25–500 mm and up to about 8,000 mm. Final tolerance and finish depend on the pre-bore.

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CNC Skiving & Roller Burnishing

Typical planning range: ID about 40–500 mm and length up to about 8,000 mm for a suitable tube, allowance and process window.

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Multi-Station Gun Drilling

A gun-drilling cell for repeat part families. Station count follows the workpiece, takt, loading, coolant, tool and inspection plan.

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Target applications

Workpieces available for engineering review

Industry names identify target applications and do not imply completed South African customer projects.

Hydraulic cylinder tubes
Heavy-equipment shafts and pins
Automotive components
Industrial actuators
Energy-sector valve components
Precision tubes and long-bore parts

Enquiry data

What a responsible proposal needs

Workpiece drawing and critical features
Material, heat treatment and hardness
Starting bore or blank condition
Hole diameter, depth and L/D
Stock allowance and interrupted features
Tolerance, straightness and concentricity
Required surface roughness
Clamping and datum surfaces
Annual volume and target cycle time
Plant utilities and acceptance method

References to mining relate only to machining equipment components and hydraulic parts. Local service, installation and training are confirmed per project.

Frequently asked questions

Before requesting a machine configuration

Is the equipment intended for mining drill holes?

No. It is CNC metalworking equipment for producing or finishing deep bores in hydraulic, automotive, heavy-equipment and precision components.

Which process is suitable for hydraulic cylinder barrels?

Honing or SRB may be evaluated depending on tube material, initial bore, allowance, geometry, finish and volume. Large stock removal may require drilling or boring first.

Can heavy-equipment shafts and pins be reviewed?

Yes as an engineering enquiry, provided the drawing, material, hardness, bore details, clamping surfaces and acceptance requirements are supplied. Feasibility is not assumed before review.

How are installation and training handled?

Site scope, utilities, language, installation, training, remote support and any on-site work are confirmed in the proposal and contract.

What information is required for a proposal?

Provide the drawing, material and hardness, bore diameter and depth, starting condition, tolerance, straightness, roughness, quantity and target cycle.

Submit the workpiece data for review

Include material, diameter, depth, starting condition, tolerance, roughness, annual volume and target cycle. The contact form opens on the main website.

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