1/2 GP BLK TAPER LENGTH DRILL
1/2 GP BLK TAPER LENGTH DRILL
CHL49732
49732
29.31
/ EA
http://schema.org/OutOfStock
/Product/CHL49732
- Cutting Depth: 4-3/4 in
- Drill Size - Decimal Inch: 0.5 in
- Drill Size - Fraction: 1/2 in
- Flute Length: 4-3/4 in
- Flute Type: Spiral
- Hand Direction: Right Hand
- Material: HSS
- Overall Length: 7-3/4 in
- Point Type: Conventional
- Series: 120
- Shank Size: 1/2 in
- Shank Type: Straight
- Surface Treatment: Black Oxide
- Type: General Purpose
- Point Angle: 118 deg
- Has Attributes: Yes
- Has Image: Yes
- Item Features
- General purpose geometry for drilling in a wide range of operating conditions and materials
- Taper length provides longer overall length and flute length for deeper drilling
- Peck cycles may be appropriate for deep hole drilling
- Black oxide finish provides increased wear resistance and added lubricity
- High speed steel (HSS) provides good wear resistance and can be used in general purpose applications on both ferrous and non-ferrous materials
- Oxide prevents chip building, galling and welding on the workpiece
- Spiral flutes are constructed with a higher flute angle to remove chips more easily