Oxford 3 Point Bore Micrometers

Designed to self-centre, for accurate measuring of bores.
Extension rods for measuring 170mm deep on 11 - 20mm and 220mm deep on 20 - 40mm.
Satin finish, fitted with knurled ratchet stop.

2/3 Point Bore Micrometers - Analogue

Economical range of mechanical three point micrometers with XT (extended travel) feature on all models between 6 - 200mm capacity. This allows a wide measurement range without the need to change anvils. Both the measuring head and setting ring are UKAS calibrated (6-200mm range only).

3-Point Bore Micrometer Sets - Analogue

Economical range of mechanical two and three point micrometers with XT (extended travel) feature on all models between 6 - 200mm capacity. This allows a wide measurement range without the need to change anvils. Both the measuring heads and setting rings are UKAS calibrated (6-200mm range only).