• Made of high-grade steel. Heat treated.
• Quick & easy way to remove broken screws, pipes, bolts, studs.

• Removes Screw Size:
  No.1 1/8”-1/4” (M3-6)
  No.2 1/4”-5/16” (M6-8)
  No.3 5/16”-7/16” (M8-11)
  No.4 7/16”-9/16” (M11-14)
  No.5 9/16”-3/4” (M14-18)
  No.6 3/4”-1” (M18-25)
  No.7 1”-1 1/8” (M25-28)
  No.8 1 1/8”-1 1/4”(M28-32)
  No.9 1 1/4”-1 7/16”(M32-36)

• USD Drill Size
  NO.1 7/64”
  NO.2 9/64”
  NO.3 5/32”
  NO.4 1/4”
  NO.5 19/64”
  NO.6 13/32”
  NO.7 17/32”
  NO.8 13/16”
  NO.9 1 1/16”

• Made of high-grade steel. Heat treated.
• Quick & easy way to remove broken screws, pipes, bolts, studs.

• Removes Screw Size:
  No.1 1/8”-1/4” (M3-6)
  No.2 1/4”-5/16” (M6-8)
  No.3 5/16”-7/16” (M8-11)
  No.4 7/16”-9/16” (M11-14)
  No.5 9/16”-3/4” (M14-18)
  No.6 3/4”-1” (M18-25)
  No.7 1”-1 1/8” (M25-28)
  No.8 1 1/8”-1 1/4”(M28-32)
  No.9 1 1/4”-1 7/16”(M32-36)

• USD Drill Size
  NO.1 7/64”
  NO.2 9/64”
  NO.3 5/32”
  NO.4 1/4”
  NO.5 19/64”
  NO.6 13/32”
  NO.7 17/32”
  NO.8 13/16”
  NO.9 1 1/16”