Cle-Line®
Cle-Line® C18028 1878 Heavy Duty Jobber Length Drill Bit, 1/2 in Drill - Fraction, 0.5 in Drill - Decimal Inch, 135 deg Point, HSS, Black/Gold Oxide
1878-18028
MFG #: C18028
$17.46
/ EA
Non-Stock Item
- Applicable Materials: Alloy Steel, Carbon Steel, Gray Cast Iron, Low Carbon Steel and Nodular Cast Iron
- Country of Origin: US
- Cutting Depth: 5XD
- Cutting Direction: Right Hand
- Cutting Edge Material: HSS
- Drill Diameter Measurement System: Imperial
- Drill Size - Decimal Inch: 0.5 in
- Drill Size - Fraction: 1/2 in
- Finish: Black/Gold Oxide
- Flute Length: 4-1/2 in
- Flute Type: Right Spiral
- Manufacturer Name: Greenfield Industries
- Material: HSS
- Number of Flutes: 2
- Overall Length: 6 in
- Point Angle: 135 deg
- Point Type: Split
- Series: 1878
- Shank Size: 1/2 in Dia x 1-1/2 in L
- Shank Type: Straight
- Through Coolant (Yes/No): No
- Type: Heavy Duty
Cle-Line® Jobber Length Drill Bit, Heavy Duty, Series: 1878, Imperial, 1/2 in Drill - Fraction, 0.5 in Drill - Decimal Inch, 6 in Overall Length, 5XD Cutting Depth, 2 Flutes, Right Spiral Flute, 4-1/2 in Flute Length, 1/2 in Dia x 1-1/2 in L Shank, Straight Shank, 135 deg Point, Split Point, Right Hand Cutting Direction, HSS Cutting Edge, No Through Coolant, HSS, Black/Gold Oxide, Applicable Materials: Alloy Steel, Carbon Steel, Gray Cast Iron, Low Carbon Steel and Nodular Cast Iron
- Application
- Item Features
- Standards
General Purpose Drilling and Maintenance Applications
- 135 deg split point is self-centering for reduced thrust and easier penetration, preferred for stainless steels
- HSS substrate with heavy duty geometry
- Black and gold finish for enhanced operation and long drill life
ASME B94.11M