MC-1-M .061-.250\ by .001\ Minus Tolerance Pin Gage Set - 190 Gages
Gage increments are in .001" steps Minus tolerance: +0/-.0002". Fully hardened to 60-62 RC. Each gage is inspected and has a 10 Micron finish or better. Complete with plastic, element-proof fitted case..
Standard dial indicator with a 0.375" diameter stem, a #4-48 UNF contact point thread mount, and choice of white or black face, for measuring surface variations in fractional inches.
Units displayed in fractional inches, and has a rotating bezel and limit markers.
Choice of flat or lug back for a variety of mounting options.
Stem design provides long clamping range, no through screw-hole on the frame for dust- and water resistance, and involute curved lifting lever provides smooth movement of spindle and dovetail joint for tool-less connection.
Meets ANSI standards, Japanese Industrial Standard (JIS) B7503-1997, and American Gage Design (AGD) standards for face and thread size, and bezel and stem diameter.
350 LEGEND: Use to check headspace of 350 Legend..
RIMLESS CARTRIDGE HEADSPACE: The proper use of Headspace Gages is the most reliable way to test rifle chamber length. Headspace in a rimless cartridge is the distance between the bolt face and a datum line, determined by SAAMI, where the front of the cartridge rests on its shoulder when the bolt is closed..
NO-GO: Corresponds to the maximum headspace we recommend for gunsmiths’ chambering new bolt-action rifles. This is not a SAAMI-maximum measurement. If a rifle closes on a NO-GO gage, it may still be within SAAMI specifications, or it may have excessive headspace. To determine if there is excessive headspace, the chamber should then be checked with a FIELD gage. The NO-GO gage is a valuable tool for gunsmiths’ reaming new chambers, in order to ensure tight and accurate headspace.
PRECISION MACHINED: Manufactured from top-quality, hardened steel and precision ground to ANSI and SAAMI tolerances. Headspace tolerance ground to a very exacting ±.00015. Each Headspace Gage thoroughly inspected with NIST-certified measurement tools to ensure the highest quality product..
MEASURING MEANINGFUL HEADSPACE: Properly speaking, and for safety purposes, one measures “headspace” as the difference betwee....
NO-GO: Corresponds to the maximum headspace we recommend for gunsmiths’ chambering new bolt-action rifles. This is not a SAAMI-maximum measurement. If a rifle closes on a NO-GO gage, it may still be within SAAMI specifications, or it may have excessive headspace. To determine if there is excessive headspace, the chamber should then be checked with a FIELD gage. The NO-GO gage is a valuable tool for gunsmiths’ reaming new chambers, in order to ensure tight and accurate headspace..
Telescoping Gauge Gage Set Tools 6 Pcs 5/16'' - 6'' Range Micrometer Precision T-Bore Hole Gauge
Multispecification measurement range, 6 piece Telescoping Gage Set, can detect hole (or slot) ID 5/16 "-6"（8mm-150mm）.
Telescoping Gage Set INCLUBE:A - 8 To 12.7 mm 5/16 "To 1/2".
The Telescoping Gage Set is a stainless steel material that prevents rust and extends the life of the Telescoping Gage Set, a satin chrome plated surface that includes the case, contact points of hardened tool steel, Telescoping spring, with a knurled locking knob and a knurled holding area..
Easy-to-adjust to allow the most pinhole gauge on the retractable gauge to enter, groove and groove up to 6 inches deep..
NO-GO: Corresponds to the maximum headspace we recommend for gunsmiths’ chambering new bolt-action rifles. This is not a SAAMI-maximum measurement..
If a rifle closes on a NO-GO gage, it may still be within SAAMI specifications, or it may have excessive headspace. To determine if there is excessive headspace, the chamber should then be checked with a FIELD gage. The NO-GO gage is a valuable tool for gunsmiths’ reaming new chambers, in order to ensure tight and accurate headspace..
All Industrial 55122 | 3 Sets M0/M1/M2 490 Pcs .011-.500 Plug Pin Gage Set Minus
Number of pin gages: 490 (3 boxes- M0, M1, & M2 sets).
Gage increments are in .001" steps Minus tolerance: +0/-.0002". Fully hardened to 60-62 RC. Each gage is inspected and has a 10 Micron finish or better. Complete with plastic, element-proof fitted case..
