TOS Universal Tool Cutter Grinder

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TOS Universal Tool Cutter Grinder Specification

Length
Total table travel: typically up to 300 mm

Cutting Speed
Variable, depending on grinding wheel RPM (1,4003,500 rpm)

Cutting Accuracy
High precision (within microns, subject to operator skill and machine condition)

Cutting Force
Controlled via handwheel/manual operation

Operation Type
Manual; occasional powered table feed

Coating
No special coating

Cutting Capacity
Max. grinding diameter: 200 mm; Max. distance between centers: 300 mm

Drill Bits Types
Suitable for standard and special drill bit grinding

Hardness
Up to 63 HRC (depends on grinding wheel)

Shape
Rectangular base with swiveling work table and grinding head arrangement

Coating Type
Uncoated (grinding wheels may have abrasive coating)

Tool Type
Universal tool and cutter grinder

Features
Tool head swivels 90; Adjustable tables; Workhead swivel; Robust heavy-duty construction; Designed for high-precision tool regrinding

Cutter Type
End mills, lathe tools, milling cutters, reamers, drills

Operate Method
Manual operation with handwheels and adjustable settings

Material

Machine Type
Universal Tool & Cutter Grinder

Diameter
Maximum workpiece diameter: 200 mm; Accepts grinding wheels: 125200 mm dia.

Maximum Torque
N/A (manual machine)

Processing Type
Surface & cylindrical grinding, sharpening, cutting tool reconditioning

Standard Accessories
Centers, wheel adapters, guards, coolant tray, workhead

Power Supply
3-phase, 415V AC (may vary by region)

Applications
Regrinding, sharpening, tool forming, surface/cylindrical grinding

Table Swivel
45

Blade Size
Accepts tool cutters and end mills of various sizes; Max. workpiece length: 300 mm

Net Weight
Approx. 350-650 kg depending on size/model

Work Table Size
Approx. 585 x 125 mm

Spindle Speed
1,400-3,500 rpm (varies by model and pulley arrangement)

Model
Universal Tool Cutter Grinder

Coolant System
Provision for external coolant attachment (optional)

About TOS Universal Tool Cutter Grinder

TOS Universal Tool Cutter Grinder

Make - TOS (Czech Republic)
Model - BN-102A
Swing Diameter - 280 mm
Table Size - 140 mm x 920 mm
Double Speed Spindle Motor
Many attachments & accessories.
Machine is in very good working condition.

High-Precision Versatility

This universal tool cutter grinder offers exceptional accuracy for grinding, sharpening, and forming various cutting tools. Featuring adjustable tables, a swiveling workhead, and a tool head capable of 90 movement, the machine adapts easily to different tool geometries and grinding tasks. Its manual controls provide operators with precise handling for meticulous tool reconditioning.

Robust Construction and Flexible Operation

Crafted from heavy-duty cast iron, the grinder with its rectangular base offers outstanding stability during high-precision processes. The work table provides 45 swivel, while the machines manual operation (with occasional powered table feeds) allows refined control across a range of regrinding and shaping tasks, accommodating both standard and specialized tool requirements.

Designed for Broad Applications

Engineered for tool rooms and manufacturing facilities, the TOS Universal Tool Cutter Grinder is adept at sharpening and form grinding tools such as end mills, reamers, and drill bits. The provision for external coolant attachment helps extend wheel life and manage heat, making it suitable even for demanding carbide or HSS tool grinding jobs.

FAQs of TOS Universal Tool Cutter Grinder:

Q: How is the TOS Universal Tool Cutter Grinder operated?

A: The grinder is manually operated using handwheels for precision control. Operators can adjust settings for table movement, spindle speed, and head swivel to suit different grinding tasks. Some models may also offer powered table feed for repetitive operations.

Q: What types of tools can be sharpened or reconditioned with this machine?

A: The TOS Universal Tool Cutter Grinder is suitable for regrinding and sharpening a wide range of tools, including end mills, drill bits (standard and special types), reamers, lathe tools, and milling cutters. It supports both surface and cylindrical grinding operations.

Q: Where is the ideal application environment for this cutter grinder?

A: This machine is ideal for tool rooms, manufacturing plants, and workshops engaged in the maintenance and production of precision cutting tools. Its robust construction and high accuracy make it valuable for exporters, manufacturers, suppliers, traders, and importers in India.

Q: What is the grinding capacity and maximum workpiece size this machine can handle?

A: The grinder can accommodate workpieces with a maximum diameter of 200 mm and a maximum length of 300 mm between centers. Table travel is also up to 300 mm, making it suitable for various tool sizes and shapes.

Q: How does external coolant attachment benefit the grinding process?

A: An external coolant system, available as an optional attachment, improves grinding efficiency by reducing heat buildup, prolonging wheel lifespan, and preserving the hardness and temper of tools, particularly when working with carbide or HSS materials.

Q: What is the typical level of accuracy and precision achievable with this grinder?

A: The TOS Universal Tool Cutter Grinder is engineered for high precision, achieving cutting accuracies within microns. This is dependent on the operators skill, machine condition, and proper setup.

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