7/16 HD BLK SCREW MACH DRILL
7/16 HD BLK SCREW MACH DRILL
CHL49228
49228
9.75
/ EA
http://schema.org/OutOfStock
/Product/CHL49228
- Drill Size Fractional Inch: 7/16
- Drill Size Metric: 11.112
- Flute Type: Right Spiral
- Hand Direction: Right Hand
- Material: High Speed Steel
- Number of Flutes: 2
- Overall Length Decimal Inch: 3.4375
- Overall Length Fractional Inch: 3-7/16
- Overall Length Metric: 87.312
- Point Type: Split
- Series: 159
- Shank Size: 7/16" Dia x 1-3/8" L
- Shank Type: Straight
- Surface Treatment: Black Steam Oxide
- System of Measurement: Imperial
- Type: Heavy Duty
- Point Angle: 135°
- Applicable Materials: Alloy Steel, Carbon Steel, Cast Iron and Tool Steel
- Depth of Cut: 3XD
- Drill Size Decimal Inch: 0.4375
- Has Attributes: Yes
- Has Image: Yes
- Length of Cut Decimal Inch: 2.0625
- Length of Cut Fractional Inch: 2-1/16
- Length of Cut Metric: 52.387
- Item Features
- Heavy duty geometry for drilling tougher materials by hand or machine
- Shorter flute and overall length provide superior rigidity to minimize deflection when using heavy feed rates
- 135 deg P3 split point is self-centering for reduced thrust and easier penetration