Cle-Line® Jobber Drill, Heavy Duty, Series: 1878, NO 18, 3-1/4 in Overall Length, 2-1/8 in Cutting Depth, 2 Flutes, Spiral Flute, 2-1/8 in Flute Length, 0.1695 in Shank, Straight Shank, 135 deg Point, Split Point, Right Hand Cutting, HSS Cutting Edge, HSS, Black/Gold, Applicable Materials: Steel and Cast Iron
- 135 deg split point is self-centering for reduced thrust and easier penetration, preferred for stainless steels
- Black and gold finish for enhanced operation and long drill life
- -0.0007 in drill diameter tolerance
- +/-0.125 in overall length tolerance
- +/-0.125 in flute length tolerance
- +/-5 deg point angle tolerance