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Dormer 4 mm Diameter x 40mm Shank Diameter x 76mm Overall Length HSS Spiral Square Hand Reamer B1004.0

Category Reamers Brand Dormer Condition New

Specifications

Country of Origin India
Diameter 4mm
Brand Dormer
Material HSS
Model B1004.0
Finish Bright Lands, Blue Flutes
Overall Length 76mm
Shank Diameter 40mm
Shank Type Square
Flute Type Spiral
Standards/Approvals DIN 206 B/BS 328/ISO236
Dormer 3 mm x 40mm x 62mm HSS Spiral Square Hand ReamerBrand Dormer

Key Features

  • The spiral flute design enables smooth chip removal and precise hole sizing.
  • Constructed from High-Speed Steel (HSS) providing long-lasting performance.
  • Blue flute surface finish enhances corrosion and wear resistance.
  • Square shank allows secure mounting in hand tools or machines.
  • Suitable for finishing holes in both ferrous and non-ferrous metals with tight tolerances.
  • Conforms to DIN 206 B, BS 328, and ISO 236 standards for reliable quality.
  • Bevel and taper lead design for easier tool entry and precise operation.
  • Applicable across automation, electronics, electrical, and mechanical industries.

Product Description

Dormer B1004.0 4 mm Spiral Square Hand Reamer is a high-quality precision cutting tool designed for metalworking applications requiring accurate hole finishing. The tool has an overall length of 76 mm with a 40 mm square shank diameter, making it compatible with various hand tools and machines. Crafted from High-Speed Steel (HSS), it ensures enhanced durability and maintains sharpness during long hours of use. The blue flute finish offers excellent resistance to wear and corrosion, extending tool life.

The spiral flute design facilitates efficient chip removal and smooth cutting action, improving hole surface finish and dimensional accuracy. Its bevel and taper lead enable easy insertion into workpieces, ensuring precise results. The reamer is engineered to meet stringent standards including DIN 206 B, BS 328, and ISO 236, confirming its suitability for professional industrial environments.

This tool is suitable for use in industries such as automation, electronics, electrical, and mechanical manufacturing where precise hole tolerances, including H7, are required. It performs equally well on both ferrous and non-ferrous metals, making it versatile for diverse machining tasks. The combination of robustness and precision makes the Dormer B1004.0 Spiral Square Hand Reamer ideal for maintenance, repair, and production use in demanding industrial settings.

The spiral flute design enables smooth chip removal and precise hole sizing. Constructed from High-Speed Steel (HSS) providing long-lasting performance. Blue flute surface finish enhances corrosion and wear resistance. Square shank allows secure mounting in hand tools or machines.

Suitable for finishing holes in both ferrous and non-ferrous metals with tight tolerances. Conforms to DIN 206 B, BS 328, and ISO 236 standards for reliable quality. Bevel and taper lead design for easier tool entry and precise operation.

Applicable across automation, electronics, electrical, and mechanical industries. Explore the full range of Dormer hand tools and Reamers on EnvMart for tools engineered for precision and durability.

Dormer 4 mm Diameter x 40mm Shank Diameter x 76mm Overall Length HSS Spiral Square Hand Reamer B1004.0
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Frequently Asked Questions

The diameter of this reamer is 4 mm.

The overall length of the Dormer B1004.0 is 76 mm.

It is constructed from High-Speed Steel (HSS), which provides enhanced durability and sharpness.

This model features a square shank, allowing for secure mounting in hand tools or machines.

It conforms to DIN 206 B, BS 328, and ISO 236 standards, ensuring reliable quality.

The reamer has a bright lands finish with blue flutes, enhancing corrosion and wear resistance.

The Dormer B1004.0 features a spiral flute design that enables smooth chip removal and precise hole sizing.

This reamer is applicable in industries such as automation, electronics, electrical, and mechanical manufacturing.

The shank diameter of the Dormer B1004.0 is 40 mm.

The bevel and taper lead design facilitates easier tool entry and ensures precise operation during use.

Yes, it is suitable for finishing holes in both ferrous and non-ferrous metals with tight tolerances.

This reamer is manufactured in India.

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