Extender Dial Bore Gage

Features:

● Combining two most popular bore gage ranges into one

   set by interchangeable contact point head

● AGD group 2 dial indicator with 0-0.25" measure range

   in 0.0005" graduation

● Self centering dial indicator is fully protected by

   rugged cover

● Insulated grip with chrome plated handle

● Stainless steel ball contact point for

   durability

● Indicating spacer and anvil sizes to select

   specific range