4pcs Telescoping Small Hole Gauge Set Full Round Spherical Shaped Hardened Bore Gauge Flat

4pcs Telescoping Small Hole Gauge Set Full Round Spherical Shaped Hardened Bore Gauge Flat Description

Tool length: Approx. 7.6cm/2.99", 7.9cm/3.11", 8.8cm/3.46", 9.2cm/3.62"
Range: 1/8" - 1/2" (3mm - 13mm),1/8"-1/5",1/5"-3/10",3/10"-2/5",2/5"-1/2"
Extra long for gaging deep and shallow holes, slots and similar work pieces.
Gaging surface is fully hardened to insure long tool life.
Noramlly used in shallow holes,slots and groves, great tool for checking valve guide clearence and wear well
Feature:

1.Material: High quality carbon steel, no rust, long service life.

2.Gauge range (Inch): 1/8"-1/5",1/5"-3/10",3/10"-2/5",2/5"-1/2".

3.Gauge range (mm): 3mm-5mm,5mm-7.5mm,7.5-10mm,10-13mm.

4.Extra long for gauging deep and shallow holes, slots and similar work.

5.Method of Use: For small holes, slits and grooves of the measurement, insert gage into small bore and

turn knurled knob to expand, remove from bore and measure with micrometers or calipers.

Color: As shown

Material: carbon steel
Specification: Flat

Package Contents:
4 PCs x Small Hole Gage