Available for Immediate Delivery

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99.6% Alumina Currently In Stock:

Please call or e-mail for details (pricing and availability may be subject to change)

  • Thickness Tolerance: Unless otherwise noted, standard is + .001"-.002"
  • All 4" dia. and 100mm dia. parts have a SEMI standard reference flat.
  • Surface Finishes:
       AF = As Fired
       LBS = Lapped Both Sides (10-20u" Ra)
       PBS = Polished Both Sides (1-2u" Ra)
  • Improved tolerances, surface finishes and alternate sizes are also available.
  • Visa, Mastercard, American Express and Purchasing Cards accepted.
  • For non-priced items below, please call or e-mail for a Quotation.

NEW IN STOCK SPECIALS

Item # Geometry Thickness Finish 1 5 10 25 50 100
Al99-01 4" sq. .015" ± .0005" AF - - - - - -
Al99-02 4" sq. .040" ± .0005" P1S - - - - - -
Al99-03 4" sq. .040" ± .001" PBS - - - - - -
Al99-04 4" sq. .020" ± .0005" PBS - - - - - -
Al99-05 3" sq. .025"± .002" AF - - - - - -
Al99-06 3" sq. .015" ± .0005" AF - - - - - -
Al99-07 3" sq. .020" ± .0005" PBS - - - - - -
Al99-08 3" sq. .015" ± .0005" PBS - - - - - -
Al99-09 2" sq. .025" ± .0005" PBS - - - - - -

NEW IN STOCK SPECIALS

Item # Geometry Thickness Surface Finish
Al99-101 150mm Dia. .025" AS-FIRED
Al99-102 4.5" sq. .020" AS-FIRED
Al99-103 4.5" sq. .018" AS-FIRED
Al99-104 4.5" sq. .015" LAPPED B/S
Al99-105 4.5" sq. .010" LAPPED B/S
Al99-106 4" dia. .025" AS-FIRED
Al99-107 4" dia. .015" POLISHED B/S
Al99-108 100mm dia. .040" AS-FIRED
Al99-109 100mm dia. .025" LAPPED B/S
Al99-110 100mm dia. .025" POLISHED B/S
Al99-111 100mm dia. .020" LAPPED B/S
Al99-112 100mm dia. .020" POLISHED B/S
Al99-113 100mm dia. .015" AS-FIRED
Al99-114 100mm dia. .015" LAPPED B/S
Al99-115 100mm dia. .015" POLISHED B/S
Al99-116 100mm dia. .010" LAPPED B/S
Al99-117 100mm dia. .010" POLISHED B/S
Al99-118 100mm dia. .005" LAPPED B/S
Al99-119 100mm dia. .005" POLISHED B/S
Al99-120 2.65" x 2.173" .045" AS-FIRED
Al99-121 2.25" sq. .050" LAPPED B/S
Al99-122 2.25" sq. .050" POLISHED B/S
Al99-123 2.25" sq. .040" LAPPED B/S
Al99-124 2.25" sq. .040" POLISHED B/S
Al99-125 2.25" sq. .034" POLISHED B/S
Al99-126 2.25" sq. .028" LAPPED B/S
Al99-127 2.25" sq. .025" LAPPED B/S
Al99-128 2.25" sq. .025" POLISHED 1 SIDE
Al99-129 2.25" sq. .025" POLISHED B/S
Al99-130 2.25" sq. .020" POLISHED B/S
Al99-131 2.25" sq. .015" LAPPED B/S
Al99-132 2.25" sq. .015" POLISHED B/S
Al99-133 2.25" sq. .010" LAPPED B/S
Al99-134 2.20" X 2.06" .050" AS-FIRED
Al99-135 2.1" sq. .040" AS-FIRED
Al99-136 2.1" sq. .040" LAPPED B/S
Al99-137 2.1" sq. .040" POLISHED B/S
Al99-138 2.1" sq. .035" AS-FIRED
Al99-139 2.1" sq. .029" LAPPED B/S
Al99-140 2.1" sq. .025" LAPPED B/S
Al99-141 2.1" sq. .025" POLISHED B/S
Al99-142 2.1" sq. .016" LAPPED B/S
Al99-143 2.1" sq. .015" POLISHED B/S
Al99-144 2.1" sq. .010" AS-FIRED
Al99-145 2.1" sq. .010" POLISHED B/S
Al99-146 2" sq. .050" LAPPED B/S
Al99-147 2" sq. .040" POLISHED B/S
Al99-148 2" sq. .037" LAPPED B/S
Al99-149 2" sq. .029" LAPPED B/S
Al99-150 2" sq. .025" LAPPED B/S
Al99-151 2" sq. .025" POLISHED 1 SIDE
Al99-152 2" sq. .025" POLISHED B/S
Al99-153 2" sq. .020" AS FIRED
Al99-154 2" sq. .020" LAPPED B/S
Al99-155 2" sq. .020" POLISHED B/S
Al99-156 2" sq. .016" LAPPED B/S
Al99-157 2" sq. .015" AS-FIRED
Al99-158 2" sq. .015" LAPPED B/S
Al99-159 2" sq. .015" POLISHED 1 SIDE
Al99-160 2" sq. .015" POLISHED B/S
Al99-161 2" sq. .010" AS-FIRED
Al99-162 2" sq. .010" LAPPED B/S
Al99-163 2" sq. .010" POLISHED B/S
Al99-164 2" sq. .006" LAPPED B/S
Al99-165 2" sq. .005" LAPPED B/S
Al99-166 2" sq. .005" POLISHED B/S
Al99-167 2" sq. .004" LAPPED B/S
Al99-168 2" sq. .003" LAPPED B/S
Al99-169 1.97" sq. .025" POLISHED B/S
Al99-170 1" sq. .050" POLISHED B/S
Al99-171 1" sq. .040" POLISHED B/S
Al99-172 1" sq. .025" LAPPED B/S
Al99-173 1" sq. .025" POLISHED B/S
Al99-174 1" sq. .020" LAPPED B/S
Al99-175 1" sq. .020" POLISHED B/S
Al99-176 1" sq. .015" LAPPED B/S
Al99-177 1" sq. .015" POLISHED B/S
Al99-178 1" sq. .010" LAPPED B/S
Al99-179 1" sq. .010" POLISHED B/S
Al99-180 1" sq. .006" LAPPED B/S
Al99-181 1" sq. .005" LAPPED B/S
Al99-182 1" sq. .005" POLISHED B/S
Al99-183 1" sq. .004" LAPPED B/S
Al99-184 1" sq. .004" POLISHED B/S
Al99-185 1" sq. .003" LAPPED B/S
Al99-186 1" sq. .003" POLISHED B/S
Al99-187 1" sq. .002" LAPPED B/S
Al99-188 1" sq. .002" POLISHED B/S
Al99-189 1" sq. .001" LAPPED B/S
Al99-190 1" sq. .001" POLISHED B/S

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Updated: 27 September 2008

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Valley Design Corp. - West
151-D Harvey West Blvd.
Santa Cruz, CA 95060 		Affiliate Sites Valley Design Corp. - East
Two Shaker Road, Bldg. E-001
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Phone: 978.425.3030
Fax: 978.425.3031
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