Counterbore Drill Bits
for drilling probe plates
Counterbore drill bits
Part No. For Probe Dimensions (in.)
701308 HPA-25 .0689 x .45 x .089
701452 HPA-60 .0360 x .45 x .0465
701453 HPA-62 .0380 x .45 x .0465
701454 LTP-1 .0550 x .45 x .070
805054 HPA-72 .039 x .45 x .0465
804675 HPA-62 .038 x .60 x .0465
804676 HPA-72 .039 x .60 x .046
804677 LTP-1 .055 x .60 x .089
804678 HPA-25 .0689 x .60 x .089

Drill Bits for drilling probe plates
Drill Bits
Part No. Dimensions (in.)
805192 .0886 dia. x .708 long flute†
805055 .039 dia. x .708 long‡
† For personality pin
‡ For Standard HP 3070