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TOOL & CUTTER GRINDER

TOOL & CUTTER GRINDER

TOOL & CUTTER GRINDER

Universal tool and cutter Grinder are used to sharpen milling cutters and tool bits. Our sigma UTC series Is extremely versatile machine useful for surface grinding and grinding of complex shapes. Our sigma UTC series comes with variety of optional accessories and fixtures. set-up can be created and combined to complete many operations.

Universal Tool and Cutter Grinder

    • Sigma UTC 250TM
    • Sigma UTC 250T
    • Sigma UTC 280T
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TOOL & CUTTER GRINDER

A Tool & Cutter Grinder is an essential machine for workshops, tool rooms, and manufacturing units where precision grinding of cutters, drills, and tool bits is required. At JK Machines, we bring you the highly reliable Universal Tool and Cutter Grinder (Sigma UTC Series) designed to deliver maximum versatility and performance.

Our Sigma UTC Series is capable of sharpening milling cutters, tool bits, and even handling the grinding of complex shapes. With the help of multiple optional accessories and fixtures, the grinder cutter machine can be adapted to perform a wide variety of operations. Whether you are looking for precision, durability, or ease of operation, our Tool Cutter Grinder Machines are built to exceed expectations.

Available Models:

  • Sigma UTC 250TM

  • Sigma UTC 250T

  • Sigma UTC 280T

Key Features of TOOL & CUTTER GRINDER

  • Universal Application – Suitable for sharpening milling cutters, tool bits, and reamers.

  • Versatility – Supports surface grinding, cylindrical grinding, and the grinding of complex profiles.

  • High Precision – Designed for maintaining tight tolerances and fine surface finish.

  • Sturdy Construction – Built with robust material to ensure long service life.

  • Optional Accessories – Multiple fixtures and attachments allow customization for specific operations.

  • Smooth Operation – Easy-to-use interface with stable grinding performance.

  • Efficient Productivity – Enhances tool life and reduces downtime in manufacturing.

  • Cost-Effective Solution – Provides excellent value with long-term durability and less maintenance.

Technical specifications

TECHNICAL SPECIFICATION UNIT SIGMA UTC 250TM SIGMA UTC 250T SIGMA UTC 280T
CAPACITY
Max. swing on std. Centre mm 250 250 280
Swing with Raising Blocks 350 350 380
Length between Work head and RH Tailstock mm 330 520 610
Admit between Centers 440 670 760
Max. Height Center of wheel above Table mm
TABLE
longitudinal transverse mm 400 480 510
Cross Traverse 200 250 250
Swivel eit1er side of Centre (End Scale) degree 9 9
Swivel LHIRH of Column (Centre Scale)
Size of Table mm 850×115 920 x 140 1040 x 140
WHEEL HEAD
Vertical adjustment of Wheel Head mm 210 210 290
Swivel degrees 360° 360° 360°
Tilting in either Direction degrees 180°+ 180°+ 180°+
r.p.m. 3800 5600 3800 5600 3800 5600
Motor Power KW/HP 0.75/1 0.7S 11 0.7S 11
SHIPPING DIMENSIONS
Net weight of the Machine kg. 750 1150 1250
kg. 900 350 1450
Overall size of Machine L x w x H mm 1075x1100x1400 1425x1470x1580 1425x1470x1580
Overall size of Packing case L x W x H 141  300  550 575  575  650 1575  1575  1650

Salient Features – 

Functional Versatility

  • The machine basically designer for sharpening and recondition wide range of high speed and carbide Tipped tool as side & Face Mi Cutters Cylinders cutters, Angel Cutters, convex & concave cutters, gear hobs, End mills, shell mills Reamers, Drill, Tapes etc.

Main Construction of Machine

  • Wheel Head : Its is of rigid construction and holds the spinel assembly. it can be fitted horizontal and swiveled vertical full 360 degree, for quick setting of compound angels. wheel head is mounted on the rigid column, which can be raised/lower up/ down wheel head also can be adjusted 150mm on cross direction.
  • Wheel head spindle : Alloy steel hardened and ground spindled is mounted on precision pre-load radial ball bearings, which are greased packed. The grinding wheels can be mounted on both side of the spindle and the wheels mount design is such that the spindle can be reversed,
  • Work Table : This is mounted on the carriage and can be swiveled 45 degree on either side of the column. This tables has smooth and rapid monument longitudinally on the carriage through LM Guideways which enable smooth, sensitive and accurate longitudinal movement even with heavy jobs Auxiliary.
  • Universal Work Head : This Can be Swiveled full 360 degree in both Horizontal and Vertical planes. Its spindle nose has ISO SO/MT 5 tapers and the spindle is mounted to taper roller bearings.

Standard Accessories

  • Universal Cutter Head with
  • MT-3 Adopter & Dead Centre
  • Right Hand Tail Stock. (Spring Loaded)
  • Left Hand Centre Tail Stock
  • Diamond Holder
  • Plain Tooth Rest with Micro Adjustment
  • Universal Tooth Rest
  • Centre Height Gauge
  • Wheel Guards
  • Grinding Wheels -3 Nos.
  • Cutter Arbor Dia 25.4
  • Wheel Flanges – 3 Nos.
  • All Necessary Spanner and Wrenches
  • Suitable Electrical
  • Maintenance and Instructions Manual

Optional Accessories

  • Radius Grinding Attachment
  • Cylindrical External & Internal Grinding Attachment
  • Face Milling Cutter Grinding Attachment
  • Extra Precision Spindle for Internal Grinding Attachment
  • Drill Point & Top Lead Attachment
  • Flute Grinding or Spiral or Hob Grinding Attachment
  • Long Reamer Grinding Attachment
  • Dust Collector Unit Complete with Electricals
  • Radius Grinding Attachment for Die Sinking Cutter
  • Cylindrical External Grinding Attachment
  • Water Cooling Device
  • Blade Grinding Attachment
  • Permanent Magnetic Chuck 10″ x 5″
  • Milling Gear Cutter Grinding Attachment
  • Universal Three Way Vice
  • Wheel Balancing Unit
  • Indexing Attachment with Plate 4 Pcs
  • 4″ Self Centering Chuck with Flange
  • Universal Two Ways Vice
  • Angular Wheel Dressing Attachment
  • Radius Dressing Attachment
  • Universal Vice 100 mm
  • Collets Attachment
  • Machine Lamp with Electricals
  • Raising Block
  • MT-5 Cutter Arbor for Various Sizes
  • Wheel Flange Optional Size
  • Extension Pieces for Internal Grinding
  • Spindle Dia : 6,10,11 or 14 mm
  • Diamond Dresser
  • Collets.

Industries & Applications

The Tool Cutter Grinder Machine is widely used across various sectors where precision tool sharpening is essential.

  • Automobile Industry – For tool bits, reamers, and specialized cutters.

  • Aerospace Manufacturing – High precision grinding for aircraft components.

  • Engineering Workshops – Tool sharpening and regrinding for daily operations.

  • Die & Mold Industry – Complex shape grinding for dies and molds.

  • Metalworking Units – For milling cutters and custom tool grinding.

  • Educational & Training Institutes – Ideal for tool rooms and engineering labs.

  • Production Plants – Improves productivity by extending tool life.

Why Choose JK Machines for TOOL & CUTTER GRINDER?

At JK Machines, we don’t just provide machines—we deliver reliability, efficiency, and long-term performance. Here’s why customers trust us:

  1. Proven Expertise – With years of experience, JK Machines is recognized as a reliable name in precision grinding solutions.

  2. Quality Assurance – All machines undergo rigorous quality checks to ensure accuracy and durability.

  3. Wide Product Range – From Wire EDM to Tool & Cutter Grinders, we cater to diverse industrial requirements.

  4. Advanced Technology – Our machines are equipped with modern features and optional accessories.

  5. After-Sales Support – Dedicated service team for installation, maintenance, and spare parts availability.

  6. Competitive Pricing – Best-in-class machines at reasonable prices.

  7. Trusted by Industries – Preferred by automotive, aerospace, and engineering workshops across India and abroad.

Conclusion –

The Universal Tool & Cutter Grinder (Sigma UTC Series) from JK Machines is the ultimate solution for industries and workshops seeking a versatile, accurate, and durable grinder cutter machine. With models like Sigma UTC 250TM, Sigma UTC 250T, and Sigma UTC 280T, users can select the best fit for their specific needs.

Whether it’s sharpening milling cutters, grinding complex shapes, or maintaining precision tools, our Tool Cutter Grinder Machines provide unmatched performance. Combined with our strong after-sales support and focus on innovation, JK Machines stands out as the go-to supplier for tool grinding solutions.

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