Drill Stops

  • Designed to reduce drill bit breakage by controlling depth of drilled hole
  • Coiled spring cushions the drill motor on breakthrough
  • Smooth face eliminates surface marring
  • Heat treated to prevent galling in use
     
Quantity Size Part Number Length Hole Size Color Package Quantity Price Each
#50 30-637 1-5/16 .073 BLACK 25 $1.25
#40 30-635 1-5/16 .099 ZINC 25 $0.90
#30 30-636 1-5/16 .130 COPPER 25 $0.90
#27 30-633 1-5/16 .146 ZINC 25 $1.25
#21 30-639 1-1/2 .161 BLACK 25 $0.90
#20 30-632 1-1/2 .163 ZINC 25 $0.90
#16 30-634 1-1/2 .179 BLACK 25 $1.25
#12 30-638 1-1/2 .191 BRASS 25 $1.25
#10 30-641 1-1/2 .195 BRASS 25 $0.90
1/4 30-642 2-1/8 .253 COPPER 25 $1.05
5/16 30-640 2-1/8 .315 COPPER 25 $1.50
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