2" 82° HSS 4-Flute Countersink 12" HSS Aircraft Letter Drills Size #4-#5 (Screw) Overall Length

Size #4-#5 (Screw) Overall Length 1-1/2" Material High Speed Steel Finish Uncoated (Bright) Shank Size 1/4" Style Weldon Cutting Angle 82 Suggested Pack QTY 1

QTY 1 STE4 (3/16" - 7/8" x 16ths)

These drills have a 14" drilling depth and are sold individually

These are jobber (standard) length drill bits with a black and gold surface treatment

The 135° split point tip allows for fast and accurate drilling

2" 82° HSS 4-Flute Countersink 12" HSS Aircraft Letter Drills Size #4-#5 (Screw) Overall LengthSpecifications SIZE 2" OVERALL LENGTH 5 3 8" MATERIAL HIGH SPEED STEEL FINISH UNCOATED (BRIGHT) SHANK DIAMETER 1 2" NUMBER OF FLUTES 4 SHANK TYPE ROUND CUTTING ANGLE 82 SUGGESTED PACK QTY 1 4 flute countersinks, also known as machine countersinks, can be used to enlarge existing holes. All 4 flute countersinks have a 1 2 inch shank.