Dormer Machine Reamer B901 BS 328 H7 Form B Nominal Ø 7 mm HSS-E Blank/vapour tempered

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Delivered between 9.1.2027 and 5.2.2027
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Product details

The Dormer B901 BS 328 H7 Form B machine reamer is a high-precision tool specifically designed for machining holes with an H7 tolerance. With a nominal diameter of 7 mm and an overall length of 107 mm, this reamer features a cutting length of 54 mm, making it suitable for various materials. The reamer is made from HSS-E (high-speed steel) and has a bright steam-hardened surface that ensures improved durability and performance. The slight left-hand spiral and cylindrical shank allow for efficient chip removal and precise machining. This tool is ideal for machining carbon steel, steel alloys, cast iron, as well as aluminum and copper alloys. The machine reamer meets BS 328 standards, making it a reliable choice for professional applications.

  • High-precision machining according to BS 328 standard for H7 tolerance
  • Made from HSS-E with a bright steam-hardened surface
  • Slight left-hand spiral for efficient chip removal
  • Suitable for a variety of materials, including steel and aluminum.

Key specifications

Cutter type
Machine reamer
Diameter cutter
7 mm
Shaft diameter
7mm
working length
107 mm

General information

Item number
22161511
Manufacturer
Dormer
Category
Cutters
Manufacturer No.
B9017.0
Release date
13.9.2022

Material

Material
HSS-E
Metal type
Steel

Cutter property

Cutter type
Machine reamer

Origin

Country of origin
Germany

Voluntary climate contribution

CO₂ emissions
0.29 kg
Climate contribution
CHF 0.11

Product dimensions

Diameter cutter
7 mm
Shaft diameter
7mm
Length
107 mm
working length
107 mm

30-day right of return
24 Months Warranty (Bring-in)

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Warranty score

How often does a product of this brand in the «Cutters» category have a defect within the first 24 months?

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  • Dormer
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  • 1.BGS
    0 %
  • 1.Dremel
    0 %
  • 1.Makita
    0 %
  • 1.Neriox
    0 %

Warranty case duration

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Return rate

How often is a product of this brand in the «Cutters» category returned?

Source: Digitec Galaxus
  • Dormer
    Not enough data
  • 1.DeWalt
    0 %
  • 1.Ruko
    0 %
  • 1.Stier
    0 %
  • 4.Dremel
    0.4 %
Source: Digitec Galaxus