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Annular Cutters
  1. Home
  2. Industrial & Scientific
  3. Cutting Tools
  4. Industrial Drill Bits
  5. Metalworking & Multipurpose Drill Bits
  6. Annular Cutters
  7. RUKO 108602 Annular…
RUKO

RUKO 108602 Annular Cutter 9/16" x 1" Heavy-Duty H.S.S. (M2) for Steel & Light Metals

RUKO 108602 Annular Cutter 9/16" x 1" Heavy-Duty H.S.S. (M2) for Steel & Light Metals - main product image
All-inclusive price — duties & taxes paid, no customs charges at delivery
₹7,240₹10,110

You save ₹2,870 (28%)

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Estimated doorstep delivery by 23 Nov - 25 Nov from USA

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High-Performance Annular Cutter at Competitive Price

About this item

RUKO annular cutters are crafted from heavy-duty high speed steel (M2), designed for efficient drilling in steel, cast iron, and non-ferrous metals. Their optimized cutting edge geometry enhances performance and reduces cutting forces, making them suitable for various steel types. The effective cutting angles ensure universal compatibility, while U-shaped recesses facilitate chip removal and lower thermal stress on the cutting edges. This design minimizes friction between the cutter and workpiece, extending tool life and maintaining precision. Ideal for industrial applications in India, these cutters support high productivity with minimal thermal load and reduced cutting effort, ensuring smooth operation in demanding environments.

Engineered for durability and efficiency, RUKO annular cutters are perfect for heavy-duty steel and light metal work. Their universal design and optimized geometry help Indian manufacturers and workshops achieve cleaner, more accurate holes with less heat buildup. The cutter's robust construction ensures long-lasting performance, even in tough conditions, while the optimized chip removal system prevents overheating and prolongs tool life. Suitable for CNC and manual drilling, these cutters support high-volume industrial tasks, reducing downtime and increasing productivity in Indian workshops and factories.

Available for quick delivery across India via ExpressBox, RUKO annular cutters come factory-sealed, with all customs duties paid. They are a cost-effective choice for professional drillers seeking reliable, high-performance tools that outperform local alternatives in durability and precision. Whether for steel fabrication, automotive, or general metalworking, these cutters provide consistent results, helping Indian industries meet demanding project timelines with confidence.

Key Features

  • Annular Cutter made of heavy-duty high speed steel (M2), suitable for steel, cast iron, non ferrous and light metals
  • Optimized cutting edge geometry for increased cutting performances and reduced cutting forces
  • The effective cutting angles are designed for universal use in various sorts of steel
  • Improved removal of chips thanks to U-shaped recesses, it reduces the thermal load on the cutting edges
  • Reduction of the friction between the annular cutter and the workpiece

Why choose this product

Superior Material & Design

RUKO annular cutters are crafted from heavy-duty M2 high-speed steel with optimized geometry for reduced cutting forces and thermal load, ensuring long-lasting performance in Indian manufacturing environments.

Ideal for Heavy-Duty & Light Metals

Designed for steel, cast iron, and non-ferrous metals, these cutters support high productivity and cleaner cuts, suitable for industrial, automotive, and fabrication sectors in India.

How to use

  • Select the Correct Cutter Size — Ensure the cutter size matches your drill and project requirements. Use 9/16" x 1" cutters for standard steel hole sizes in industrial applications.
  • Set Up the Drill — Secure the cutter in your drill or CNC machine, ensuring proper alignment. Use appropriate cooling/lubrication to extend cutter life.
  • Begin Drilling — Start at low speed, gradually increasing to optimal RPM based on material. Apply steady pressure, allowing the cutter to perform efficiently.
  • Post-Drilling Care — Remove chips regularly, check cutter condition, and clean after use. Store in a dry place to prevent corrosion, ensuring long-term performance.

Example scenarios

Typical situations where RUKO 108602 Annular Cutter 9/16" x 1" Heavy-Duty H.S.S. (M2) for Steel & Light Metals helps — illustrative scenarios, not customer reviews.

1
Scenario 1
Illustrative example
Where it helps

A Mumbai-based fabrication workshop needs precise holes in steel sheets for structural work, requiring durable cutters that support high-volume daily use.

How this product helps

RUKO annular cutters, made of heavy-duty M2 steel, deliver clean, accurate cuts with extended tool life, reducing downtime and costs in Indian factories.

2
Scenario 2
Illustrative example
Where it helps

An automotive parts manufacturer in Delhi drills cast iron components regularly, seeking tools that minimize thermal stress and chip clogging.

How this product helps

These cutters' optimized geometry and chip removal system support efficient, thermal load-reducing drilling, boosting productivity and tool longevity.

Specifications & installation

Specifications

MaterialM2 High-Speed Steel
HardnessHRC 62-65
CoatingNone

Installation & usage

Recommended UseSteel, cast iron, non-ferrous metals
Cutting Edge GeometryOptimized for high performance
Recomm. Drilling SpeedAdjust based on material
Recomm. Cutting DepthUp to 1" (25.4mm)
Cost per use₹7,240 per piece
Shelf life after openingFactory-sealed, use within 12 months
Reapplication mathSupports high-volume use with minimal thermal load
ContraindicationsAvoid use on hardened steels without proper cooling
Allergens / irritantsNone

How we compare

FeatureRUKO 108602 AnnularOthers
MaterialHeavy-duty high-speed steel (M2), durable for tough metalsTypically HSS or cobalt, less optimized for thermal load
Cutting GeometryOptimized for high performance, reduced cutting forcesStandard geometry, may require more force and generate more heat
Chip RemovalU-shaped recesses for efficient chip ejectionBasic design, prone to chip clogging and overheating
Price per Unit₹7,240 per pieceVaries by brand, typically ₹1500-₹2500 per piece

Product details

SKUkve4215
GTIN04007140083203
BrandRUKO
MaterialM2 High-Speed Steel
Size9/16" x 1" (14.3mm x 25.4mm)
Item Weight0.077 kg (0.17 lbs)
Item Dimensions1" x 4.25" (25.4mm x 107.95mm)

About RUKO

RUKO is a leading manufacturer of industrial cutting tools, known for durable, high-performance drill bits and cutters used worldwide in metalworking.

Compliance & Legal

This is a cutting tool for industrial use. Handle with care, avoid use on hardened steels without cooling. No medical or safety claims.

Customer Reviews

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FAQ, See What Others Asked

What is a RUKO annular cutter used for?
RUKO annular cutters create precise, clean holes in steel, cast iron, and non-ferrous metals. They are ideal for industrial drilling, reducing thermal load and improving chip removal for high productivity in India.
How do I select the right size for my project?
Choose a cutter with size matching your drill bit and project requirements. For steel and light metals, 9/16" x 1" cutters support common hole sizes, ensuring accurate, efficient cuts.
Can I use this cutter in CNC machines in India?
Yes, RUKO annular cutters are compatible with CNC and manual drills, supporting high-volume industrial applications with consistent, clean results.
How long does a cutter last in heavy-duty use?
With proper cooling and handling, these cutters support extended use, with chip removal and thermal management designed for durability in Indian workshops.
Is this cutter suitable for cast iron and non-ferrous metals?
Absolutely, heavy-duty M2 steel cutters are optimized for cast iron, aluminum, and other non-ferrous metals, supporting versatile industrial tasks in India.
How to buy authentic RUKO annular cutters in India?
Purchase from authorized US retailers and brand partners through crowcrowcrow. All duties paid, factory-sealed, with ExpressBox delivery in 11-13 days.

Frequently bought together

RUKO 108602 Annular Cutter 9/16" x 1" Heavy-Duty H.S.S. (M2) for Steel & Light Metals

This item:

RUKO 108602 Annular Cutter 9/16" x 1" Heavy-Duty H.S.S. (M2) for Steel & Light Metals

₹7,240

RUKO 108602 Annular Cutter 9/16" x 1" Heavy-Duty H.S.S. (M2) for Steel & Light Metals

This item

RUKO 108602 Annular Cutter 9/16" x 1" Heavy-Duty H.S.S. (M2) for Steel & Light Metals

₹7,240

Total price:

₹10,650

You save ₹3,900 (27%) Extra

3 items selected

3 items

₹10,650

You save ₹3,900 (27%) Extra

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₹7,240
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₹20,240
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Brand NameRUKOHQRPNSKONGDODOSurebonderDfptyTCCFCCTuxcell
SourceUS RetailUS RetailUS RetailUS RetailUS RetailUS RetailUS Retail
Sold ByCrowCrowCrowCrowCrowCrowCrowCrowCrowCrowCrowCrowCrowCrowCrowCrowCrowCrowCrowCrowCrow
Imported from USA
₹7,240₹10,110

You Save ₹2,870

Estimated doorstep delivery by 23 Nov - 25 Nov from USA
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₹21,720+ (3× the price)
₹7,240 locked, all-in
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