Return Home Division of Commercial Grinding Services,Inc.
2927 Nationwide Parkway, Brunswick, OH 44212
330-273-5040 | 800-379-1433
FAX: 330-273-5340
Mail: P.O. Box 1121, Medina, OH 44258
  

SERIES 509 —
Spade Drills: 120 Degree Point
Heavy Web Design
EDP# DIA WEB LOC OAL
509-1250 1/8 .020 7/16 1-1/2
509-1875 3/16 .028 9/16 2
509-2500 1/4 .035 11/16 2
509-3125 5/16 .040 7/8 2-1/2
509-3750 3/8 .046 1 2-1/2
509-5000 1/2 .060 1-18 2-1/2


— TOLERANCES —

SHANK DIAMETER:
+.000 / -.0005


Used for shallow Hole Drilling and Spot Drilling in hard to machine materials