Master Discs - Zero Check

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Master Discs

Range .150" to 6.010"
Inch Or Metric Sizes
Chrome Plated Quote On Request
CERTIFICATE AND CALIBRATION INFO & PRICES
Standard A.G.D. Trilock blanks are used for all Master Discs above 1.510"
For the range above 1.510" A.G.D. standards for Style 2 calls for two Style 3 master discs seperated by an A.G.D. seperator plate and linked together with a tie rod and insulator.
All Zero Check master setting discs are ring lapped to size and polished. Roundness and taper of all gages will not exceed 50% of the applicable gagemaker's size tolerance and are non-accumulative.

Style 1 Bilateral Tolerance

Style 2 Unilateral Tolerance
(Go plus No Go minus)

Style 3 Bilateral Tolerance

RANGE		CLASS	TOLERANCE IN INCHES	STYLE 1	STYLE 2	STYLE 3
Above	Thru
.150	.365"	XX	.000020	$112.00	$200.00	$85.00
(3.81mm	9.27mm)	X	.000040	87.00	154.00	70.00
		Y	.000070	83.00	140.00	66.00
		Z	.000100	79.00	133.00	62.00
.365"	.825"	XX	.000020	$110.00	$192.00	$88.00
(9.27mm	20.95mm)	X	.000040	85.00	148.00	74.00
		Y	.000070	82.00	134.00	67.00
		Z	.000100	75.00	131.00	64.00
.825"	1.135"	XX	.000030	$112.00	$195.00	$90.00
(20.95mm	28.83mm)	X	.000060	86.00	150.00	78.00
		Y	.000090	82.00	138.00	70.00
		Z	.000120	76.00	132.00	67.00
1.135"	1.510"	XX	.000030	$113.00	$205.00	$96.00
(28.83mm	38.35mm)	X	.000060	87.00	158.00	80.00
		Y	.000090	83.00	144.00	74.00
		Z	.000120	79.00	136.00	66.00

1.510"	2.010"	XX	.000040	$127.00	$310.00	$124.00
(38.35mm	51.05mm)	X	.000080	100.00	233.00	98.00
		Y	.000120	92.00	210.00	89.00
		Z	.000160	88.00	200.00	86.00
2.010"	2.510"	XX	.000040	$168.00	$336.00	$166.00
(51.05mm	63.75mm)	X	.000080	122.00	270.00	119.00
		Y	.000120	104.00	243.00	102.00
		Z	.000160	94.00	230.00	92.00
2.510"	3.010"	XX	.000050	$208.00	$356.00	$204.00
(63.75mm	76.45mm)	X	.000100	155.00	292.00	152.00
		Y	.000050	132.00	252.00	129.00
		Z	.000200	122.00	240.00	120.00
3.010"	3.510"	XX	.000050	$230.00	$400.00	$225.00
(76.45mm	89.15mm)	X	.000100	175.00	300.00	165.00
		Y	.000050	155.00	255.00	153.00
		Z	.000200	150.00	232.00	148.00
3.510"	4.010"	XX	.000050	$270.00	$465.00	$265.00
(89.15mm	101.85mm)	X	.000100	198.00	360.00	195.00
		Y	.000050	177.00	315.00	172.00
		Z	.000200	165.00	270.00	158.00
4.010"	4.510"	XX	.000050	$310.00	$540.00	$305.00
(101.85mm	114.55mm)	X	.000100	235.00	400.00	230.00
		Y	.000050	200.00	360.00	195.00
		Z	.000200	185.00	295.00	175.00
4.510"	5.010"	XX	.000065	$358.00	$625.00	$352.00
(114.55mm	127.25mm)	X	.000130	288.00	460.00	278.00
		Y	.000190	245.00	420.00	234.00
		Z	.000250	220.00	370.00	209.00
5.010"	5.510"	XX	.000065	$388.00	$680.00	$375.00
(127.25mm	139.95mm)	X	.000130	300.00	530.00	295.00
		Y	.000190	270.00	465.00	255.00
		Z	.000250	255.00	410.00	245.00
5.510"	6.010"	XX	.000065	$415.00	$725.00	$398.00
(139.95mm	152.65mm)	X	.000130	350.00	555.00	345.00
		Y	.000190	290.00	500.00	283.00
		Z	.000250	265.00	450.00	255.00