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Blocking Supplies

Part No:		8 Base Disposa-Blocks: 3128 8 Base Disposa-Blocks for Optek: 3128OP
Description:		Disposa-Blocks - 43mm Generator Blocks
Details:		Disposa-Blocks save time and money because there are no centers to replace and no crevices to collect dirt and alloy.

Features:		Will last in excess of 6 months Totally hardened throughout eliminating nicks and dents on the chucking surface Pin centers are always the same depth and dimensions. They are accurate to +/- .001" Prominent axis line and centering cross eliminate misalignment and substantially reduce rejects Can be used on all lens types and on 2-10 diopter curves
More Information:		Literature Sheet MSDS Sheet

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