High-Pressure Gun Drilling for Hydraulic Manifold Deep Holes

Single-lip deep-hole gun drilling delivering length-to-diameter ratios up to 50:1 with high-pressure internal coolant chip flushing.

Engineering Specifications & Parameters

Primary Alloys	Ductile Iron, 6061-T6 Aluminum, 4140
Process Method	Deep-Hole Gun Drilling
Kinematic Control	High-Pressure Oil Mist (100 bar)
Surface Finish (Ra)	Ra 0.3 μm
Dimensional Tolerance	+/-0.005 mm

Manufacturing Overview & Engineering Principles

High-Pressure Gun Drilling for Hydraulic Manifold Deep Holes is an advanced machining methodology utilized by UCAN ROBOT to achieve high-precision geometries, rigorous dimensional stability, and verified surface finishes across demanding industrial production runs.

Process Specifications & Technical Controls

Process Classification: Deep-Hole Gun Drilling.
Achievable Tolerances: Maintained consistently within +/-0.005 mm under continuous CNC cycle monitoring.
Surface Finish Capability: Delivers surface roughness down to Ra 0.3 μm, eliminating or minimizing manual secondary benchwork.
Compatible Materials: Optimized for precision cutting of Ductile Iron, 6061-T6 Aluminum, 4140.
Kinematic Setup: Employs High-Pressure Oil Mist (100 bar) to eliminate cutting vibration, tool chatter, and thermal drift.

Explore our technical equipment capabilities in 5-Axis CNC Milling and read our guidelines on Precision Machining Quality Control.

Frequently Asked Questions

What dimensional accuracy is standard for High-Pressure Gun Drilling for Hydraulic Manifold Deep Holes?

UCAN ROBOT reliably maintains tolerances within +/-0.005 mm using temperature-compensated machine tools and in-process laser tool setting.

What materials yield the best results with this process?

This process is engineered for Ductile Iron, 6061-T6 Aluminum, 4140, providing clean chip evacuation and burr-free edges.