M4 Ø8 mm ruby ball, ceramic stem, L 75 mm, EWL 75 mm | Renishaw Online Store

M4 Ø8 mm ruby ball, ceramic stem, L 75 mm, EWL 75 mm

Part number: A-5003-4802

€92.00

M4 Ø8 mm ruby ball, ceramic stem, L 75 mm, EWL 75 mm - 1

M4 Ø8 mm ruby ball, ceramic stem, L 75 mm, EWL 75 mm - 2

M4 Ø8 mm ruby ball, ceramic stem, L 75 mm, EWL 75 mm - thumbnail 1

M4 Ø8 mm ruby ball, ceramic stem, L 75 mm, EWL 75 mm - thumbnail 2

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Quantity

Straight styli are designed to inspect simple features where direct, unobstructed contact with a measured surface is possible. A ceramic stem is lightweight yet very stiff and offe... Read more

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Technical table

Technical documentation

Technical table

name	value
Ball diameter (mm)	8
Centre styli	false
Effective working length (mm)	75
Holder material	Stainless steel
Overall length (mm)	75
Stem diameter (mm)	4.4
Stem material	Ceramic
Thread	M4
Tip material	Ruby

Description

Straight styli are designed to inspect simple features where direct, unobstructed contact with a measured surface is possible. A ceramic stem is lightweight yet very stiff and offers built-in crash protection. Ruby is regarded as the industry standard for stylus tips. It is one of the hardest materials available and suitable for most applications. Due to adhesive pickup, ruby tips are not recommended for scanning aluminium parts.

Equivalent to

Equivalent to Q-Mark part number: TM4-8079-C.

Technical documentation

Technical document 1 (DOC)