SPI 3-Point Hole-Mike Inside Micrometer Set, 0.150 - 0.275" - 10-700-3

Brand: SPI Swiss Precision Instruments

$995.00

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SPI 3-Point Hole-Mike Inside Micrometer Set
0.150 - 0.275" - 10-700-3

0.150 to 0.275", Carbide, Hole Mechanical Inside Micrometer Set

0.0001" Graduation, Ratchet Stop Thimble, (2) Setting Rings Included

SET .150-.275" including Setting Rings and Spanner wrenches in wooden case

Features:

Three point internal micrometer for precise direct measurement of bore diameters
Self aligning and self centering
Carbide measuring anvils
Suitable to measure to within .050" of bottom of blind hole, up to 4" capacity
Feelers taper toward the back for positive reading of the front edge
Ratchet stop provides uniform measuring pressure and assures highest reading accuracy

Specifications:

Item Number	10-700-3
Minimum Measurement (Decimal Inch)	0.1500
Maximum Measurement (Decimal Inch)	0.2750
Graduation (Decimal Inch)	0.0001
Accuracy (Decimal Inch)	0.000200
Number of Extension Rods	0
Thimble Type	Ratchet Stop
Gage Depth (Decimal Inch)	0.7800
Measurement Range (Decimal Inch)	0.150 to 0.275
Number of Heads	3
Number of Contact Points	0
Number of Setting Rings Included	2
Setting Ring Diameter (Decimal Inch)	0.1750; 0.2250
Digital Counter	No