Technical Data:
Series: 511
Product type: Bore Gage with Micrometer Head
Application: Accurate inside-diameter measurement with fast range adjustment
Feature: Micrometer head attached to the anvil
Feature: Wide-range micrometer head allows range adjustment without spacers
Contact point: Carbide-tipped
Accuracy values: Bore gage alone
Setting rings / Bore Gage Checker / i-Checker: Available for reference setting

Remark:
Do not expand the measuring range using sub-anvils other than the supplied standard accessories.
Measuring range: 100 - 160 mm
Contact-point stroke: 1.6 mm
Accuracy: 2 um
Repeatability: 0.5 um
Adjacent error: 1 um
Measuring force: 5 N or less
Guide force: 10 N or less
Bore gage main body: 511-804
Dial indicator: 2046AB
Dial protection cover: 29AAA149
Probing depth: 150 mm
Dial-indicator graduation: 0.01 mm

Content:
Micrometer head: 21DZA268, stroke 13 mm, screw M11x1
Sub-anvils:
208892, marked 10 mm, L1=15 mm, L19=10 mm
208894, marked 20 mm, L1=25 mm, L19=20 mm
Spanners: 301336 (2 pcs.) and 202863 (1 pc.)

Dimensions:
Range: 100 - 160 mm / 4.0 - 6.4 in
L15=150 mm
R1=SR10
L18=28.9 mm
R2=SR1.0
L10=9 mm
L16=50 mm
D1=Dia.12.8 mm
D2=Dia.12 mm
L17=16.5 mm