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Hole Cutting Machine 450_Hole Cutter_Roll Grooving & Pipe Cutting Tools_Products | 經穗貿易股份有限公司
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- Hole Cutting Machine 450
450挖孔機具1.2HP馬力，110rpm夾頭轉速，夾管範圍1¼～8″，開孔能力¼～4¾″，可於管上定點或水平迴轉直線鑽孔，支援多種鑽頭與鋸孔器，一體式鋸孔器建議用於管徑≥2″，專為滾溝接頭分支管線設計，提供高效、精準的管上開孔解決方案。
Product Features
- 此挖孔機是專為管上開孔而設計的。 它是架在管上，做定點或迴轉水平且能保持直線工作的機器。 提供給滾溝接頭作連接或焊接時，做分支管線用。 所有鑽頭和鋸孔器可供選擇。連軸心鋸孔器(一體)推薦用於直徑 2"以上。
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Model Specifications
Product Details
Product Overview
Pipe Hole Cutting Machine
This pipe hole cutting machine is a professional machine designed for making branch openings directly on pipes. It can be securely mounted onto the pipe for fixed-point cutting or horizontal rotary cutting, while maintaining straight and stable operation throughout the process to ensure accurate hole positioning and reduced deviation. It is mainly used for branch pipe hole preparation before grooved coupling connection or welding, and is widely applied in fire protection piping, industrial piping, and general pipework projects.
Product Type
Pipe branch hole cutting equipment
Motor Power
1.2 HP
Hole Cutting Capacity
1/4"–4 3/4"
Chuck Speed
110 rpm
Pipe Clamping Capacity
1 1/4"–8"
Chuck Capacity
1/8"–5/8"
Tool Options
Compatible with various drill bits and hole saws; integrated arbor hole saws are recommended for diameters above 2"
Branch Hole Cutting Is Not Just About Making a Hole — It Is About Accuracy, Stability, and Reliable Connection
When branch openings are made with handheld tools or temporary methods, hole position, cutting stability, and connection quality can become inconsistent. A pipe hole cutting machine provides stable cutting directly on the pipe, making hole preparation before grooved coupling connection or welding more accurate and controlled while reducing jobsite rework and alignment errors.
Features
Product Features
Designed around pipe-mounted operation, low-speed stable cutting, branch pipe opening, flexible tool selection, and cutting accuracy for fire protection piping, industrial piping, and professional pipework projects.
Designed for Pipe Hole Cutting
Can be mounted directly onto the pipe for branch opening work, suitable for branch pipe installation and on-site modification.
Fixed-Point and Horizontal Rotary Cutting
Supports fixed-point cutting or horizontal rotary operation according to jobsite requirements.
Low-Speed Stable Cutting
The 110 rpm speed setting supports stable cutting, especially for larger hole diameters and branch opening work.
Accurate Hole Positioning
Pipe-mounted operation helps maintain straight cutting during processing and improves hole position accuracy.
For Grooved Coupling and Welding Preparation
Suitable for branch hole cutting before grooved coupling connection or welding, improving downstream connection quality.
Flexible Cutting Tool Options
Compatible with various drill bits and hole saws; integrated arbor hole saws are recommended for diameters above 2" to improve stability and reduce runout.
Applications
Applications
Suitable for fire protection piping, industrial piping, pipework projects, MEP work, branch pipe hole cutting, preparation before grooved coupling connection, hole cutting before welding, and adding branch lines to existing piping systems.
Fire Protection Piping
Suitable for branch openings in fire protection piping, improving preparation efficiency and hole accuracy.
Industrial Piping
Can be used for industrial pipelines, equipment piping, and branch preparation in large piping systems.
Pipework Projects
Suitable for direct pipe opening, adding branch lines, and on-site pipe modification work.
Grooved Coupling Work
Can be used as a hole preparation tool before grooved coupling connection to improve branch alignment.
Welding Preparation
Suitable for pipe opening work before welding branch pipes, helping improve joint quality and installation stability.
On-Site Repair and Modification
Can be used for adding branches, modifying existing piping, and on-site adjustment work.
