Precision Twist Drill 5999624 R57 General Purpose Reduced Shank Drill, 11/16 in Drill - Fraction, 0.6875 in Drill - Decimal Inch, 1/2 in Shank, HSS
Description
Invoice Description
REDUCED SHANK DRILL, 11/16IN 1/2IN SHANK, HSS 3IN LOC, 6IN OAL, 118DEG SP, SILVER & DEMING DRILLS
Features
Back To Top- Half-inch round 3-flats shank, to allow larger sized drills to fit into small size chucks securely
- Combination black oxide and uncoated (bright) finish, for improved lubricity, corrosion resistance and to reduce chipping or flaking
- Jobber length drill bits, for use on a wide range of applications
- 118 deg conventional point angles, for general drilling applications
- High speed steel (HSS), for use on a wide variety of materials
- Non-coolant through
- No coolant channel
Tech Specs
Back To Top| Applicable Materials | Magnetic Soft Steel, Structural Steel/Case Carburizing Steel, Plain Carbon Steel, Alloy Steel/Hardened, Tempered Steel and Free Machining Stainless Steel |
|---|---|
| Brand | Precision Twist Drill |
| Cutting Depth | 4xD |
| Cutting Direction | Right Hand |
| Cutting Edge Material | HSS |
| Drill Size - Decimal Inch | 0.6875 in |
| Drill Size - Fraction | 11/16 in |
| Finish | Steam Oxide |
| Flute Length | 3 in |
| Flute Type | Spiral |
| In Stock | Y |
| Material | HSS |
| Overall Length | 6 in |
| Point Angle | 118 deg |
| Point Type | Conventional |
| Series | R57 |
| Shank Size | 1/2 in |
| Shank Type | 3-Flat Reduced |
| Type | General Purpose |