Dia 132mm Trepanning Drilling Tool | BTA Deep Hole Trepaning Drill Head

Product Features

• 132mm standard drilling diameter, perfect for large-size deep hole trepanning in mechanical parts, hydraulic cylinders, steel tubes, and engineering machinery components

.• High rigidity integral structure effectively reduces vibration during deep hole drilling, ensuring consistent hole straightness and roundness.

• Replaceable carbide cutting inserts and wear-resistant guide pads greatly lower tool replacement cost and improve working efficiency.

• Internal chip removal system matches standard BTA deep hole drilling machines, realizing smooth chip evacuation and continuous stable drilling.

• High machining efficiency: trepanning processing retains intact material core, greatly saves raw material and shortens machining cycle compared with traditional full drilling.Application ScopeWidely used in heavy industry, energy equipment, hydraulic machinery, shipbuilding, and mold manufacturing. Ideal for deep hole trepanning on carbon steel, alloy steel, stainless steel, and other common metal workpieces.

Technical Advantages

• Stable performance for long-time continuous industrial processing

• Precise hole tolerance and smooth inner wall surface

• Durable wear resistance and long service life

• Supports customized specifications for special drilling depth and workpiece requirements

This 132mm trepanning drill tool is a cost-effective and high-efficiency choice for large-diameter deep hole mass production, trusted by global clients from South Africa,Germany ,Spain  and other industrial markets.