Dormer Straight Shank Reamer Bit, 4mm Diameter, Spiral Flute, 76 mm Overall

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RS Stock No.:
224-4460
Mfr. Part No.:
B901 4.0MM
Brand:
Dormer
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Brand

Dormer

Shank Type

Straight

Diameter

4mm

Overall Length

76 mm

Number of Flutes

6

Material

HSS

Flute Type

Spiral

RoHS Status: Exempt

Dormer Reamer Bit, 4mm Cutting Diameter, 38mm Chip Flute Length - B901 Series - B901 4.0MM


Need a cutting tool for detailed work? Go for this reamer bit from Dormer. It creates a smooth and even opening up to 38mm deep for a professional finish. As it's made of cobalt-based HSS-E, this rugged piece tackles metals and alloys without chipping or breaking. It's also steam-tempered, making it rust-resistant for long-lasting durability in damp or humid settings. Fitting the bit is a walk in the park, as you can simply insert and secure it in your chuck.

Features & Benefits


• Weighs just 8.6g, so it's easy to handle
• Works on ferrous and non-ferrous metals for versatility

Applications


• Jewellery manufacturing
• Clockmaking
• Milling operations
• Aerospace engineering

What's the cutting diameter of this reamer bit?


It has a 4mm cutting diameter, so it works a treat on delicate pieces.

Standards

ISO/BS328/DIN206B