Sawing is the first operation in metal processing — stock cutting. Cutting quality directly affects downstream efficiency and material utilization. A bar with an uneven cut face increases clamping difficulty and machining allowance in subsequent turning and milling. A miter-cut tube with inaccurate angles leads to rework during welding and assembly. Choosing the right sawing machine is the starting point of efficiency for the entire machining chain.

As an engineer-driven, integrated manufacturing and trading machine tool provider, Botai Industrial Equipment has built a complete sawing machine product line covering horizontal straight cut, horizontal miter cut, vertical, circular, economical band saw, and customized sawing solutions.

Botai Sawing Machine Naming System and Product Overview

Botai sawing machines follow a unified naming system: B stands for Botai, S for Sawing Machine, and the third letter indicates the type: H for Horizontal, V for Vertical, C for Circular, E for Swing Arm Metal Band Saw. Suffix letters indicate the series: S for Standard straight cut, SC for fully automatic CNC straight cut, M for standard miter cut, and MC for fully automatic CNC miter cut. Numbers indicate sawing capacity (maximum cutting diameter in mm).

Six categories covering the full spectrum from single-piece cutting to fully automated batch sawing:

Horizontal Straight Cut Band Saws (BSH-S): The Economical Workhorse for 90° Cutting

The horizontal straight cut band saw is the most basic sawing equipment, used for cutting bars, tubes, and profiles to required lengths at 90° angles. Botai offers two series:

BSH-S Standard Series — Sawing capacity from 200mm to 600mm, covering seven models from BSH-20S to BSH-60S. Standard configuration uses worm gear transmission — stable, durable, with extremely low failure rates. Ideal for general precision routine cutting.

BSH-SC Fully Automatic CNC Twin-Column Series — Sawing capacity from 280mm to 600mm, covering six models from BSH-28SC to BSH-60SC. Heavy-duty twin-column structure supports round-the-clock stable operation. One-touch automatic feeding, cutting, and material flipping — significantly reducing labor, improving efficiency, with high cutting accuracy. Ideal for production lines with high batch volume and cycle time demands.

Horizontal Miter Cut Band Saws (BSH-M): Flexible Solutions for Non-90° Cutting

In steel structure manufacturing, mechanical assembly, and mold making, large volumes of tubes and profiles require miter cutting for joining. Botai horizontal miter cut band saws offer 0-60° stepless adjustment to meet diverse angle cutting requirements.

BSH-M Standard Semi-Automatic Series — Sawing capacity from 280mm to 400mm, covering four models from BSH-28M to BSH-40M. Twin columns with precision guideways effectively suppress cutting vibration and ensure cut surface quality. Flexible angle adjustment with robust structure.

BSH-MC Fully Automatic CNC Series — Sawing capacity from 280mm to 500mm, covering five models from BSH-28MC to BSH-50MC. Can preset up to 5 groups of cutting parameters, with automatic measurement, automatic feeding, automatic cutting, and automatic standby — completely replacing manual operation. Twin-column structure with guide rods ensures operational stability and cutting precision.

Vertical Band Saws (BSV): Flexible Choice for Small-Batch Profile Cutting

Botai vertical band saws are available in BSV-15F fixed type and BSV-15 through BSV-60 sliding-carriage type. Vertical band saws occupy minimal floor space, with mechanical stepless speed adjustment for flexible cutting speeds matched to material hardness. The sliding-carriage structure allows workpieces to move along rails during cutting, ideal for small-batch irregular part profile cutting and stock preparation.

Circular Saw Machines (BSY): High-Precision, High-Speed Tube and Bar Cutting

Circular saw machines use carbide saw blades for fast cutting speeds, clean cut surfaces, and high precision — the premier choice for batch precision cutting of tubes and bars.

Botai circular saw machines come in three models: BSY-55X miter-push type, BSY-90P and BSY-110P flat-push type. The high-rigidity machine body is specially designed for precision tube and bar cutting; active offset feeding prevents material surface damage and improves feed accuracy; the high-rigidity, high-precision spindle gearbox with backlash elimination mechanism ensures stable cutting and significantly extends blade life.

Swing Arm Metal Band Saw (BSE): Compact and Flexible Economic Choice

Botai swing arm metal band saw come in three models — BSE-220, BSE-315, and BSE-460 — with sawing capacity from 220mm to 460mm. They are the ideal choice for small workshops, repair departments, and light machining scenarios.

Core Features:

• Dual-Speed Motor: Switch between two speed ranges based on material hardness, protecting the blade and extending service life
• Hydraulic Clamping + Screw Feeding: Saw frame descent and workpiece clamping are hydraulically controlled for smooth, powerful cutting; precision screw controls workpiece advancement for accurate feed
• Compact Body: Small footprint for space-constrained workshops
• Angle Cutting: Saw frame rotates left/right for conventional angle cutting needs (45° angle steel joints, tube miter cuts) — one machine, multiple uses

Customized Sawing Solutions: Your Special Requirements, Our Engineering

Some workpieces exceed standard sawing machine capabilities — extra-long tubes, irregular cross-sections, special angle combinations, inline sawing integration. Botai's technical team collaborates with partner factories to develop customized sawing solutions, from non-standard workpiece adaptation to automated production line integration.

Why Choose Botai Sawing Machines

As an integrated manufacturing and trading machine tool provider, Botai's core value runs through every stage of selection, quality control, and after-sales service:

• Engineer-Led Selection: Different sawing requirements call for different machine types. Based on your material, diameter, cutting angle, batch size, and precision requirements, we recommend the optimal sawing machine model and automation level.
• On-Site Quality Control: From frame welding quality and guideway precision to blade tensioning mechanisms and hydraulic system sealing, our technical director supervises production on-site to ensure every machine meets the promised standards.
• Quality and Cost: The integrated model eliminates redundant intermediary layers, allowing you to obtain verified equipment quality at a reasonable cost.
• Full Lifecycle Support: From installation guidance and blade selection advice to spare parts supply and process optimization, we provide ongoing technical support.

Call to Action

If you are selecting sawing machines for your stock cutting operation, send us your material type, cutting diameter, and production volume requirements. Botai's technical team will provide a professional Equipment Selection Proposal & Feasibility Analysis.

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