Alfa Tools
Blitz Bits® BBML74221 Mechanics Drill, 3/8 in Drill - Fraction, 0.375 in Drill - Decimal Inch, High Speed Steel, Black Oxide and Gold
Part #BBML74221
MFG #BBML74221
UNSPC #23241600
Country Of Origin : 
Blitz Bits® Mechanics Drill, Heavy Duty, 3/8 in Drill - Fraction, 0.375 in Drill - Decimal Inch, High Speed Steel, Black Oxide and Gold, 4-1/8 in Overall Length, 2-11/16 in Flute Length, 135 deg Point, Black/Gold
- 12/Pack
- Engineered for heavy duty work, BLITZ BITS® are high performance drills for production as well as tough maintenance applications
- Made from a premium grade of M-7 molybdenum high-speed steel, which has a special black and gold surface treatment to increase lubricity and reduce friction
- The strong web construction provides greater strength and rigidity to drill in hard-to-drill materials like stainless steel and titanium alloys
- The buttressed cutting edge, with an acute rake, makes the BLITZ BIT® cut cleanly and accurately with less effort, The extra clearance behind the side margin reduces friction, enabling balanced cutting action with closer hole tolerances, at higher speeds
- Precision ground 135 deg split point is self-centering and reduces thrust
- Designed for drilling the widest range of materials like mild steel, stainless steel and non-ferrous materials
- The special 3-flat shank design provides a positive no-slip grip - ideal for cordless, keyless chuck and conventional power tools
- Shorter overall length increases rigidity
Drill Size - Decimal Inch 0.375 in Overall Length 4-1/8 in Material High Speed Steel Finish Black Oxide and Gold Oxide Point Angle 135 deg Cutting Depth 2-11/16 in Cutting Edge Material High Speed Steel Drill Size - Fraction 3/8 in Flute Length 2-11/16 in Type Heavy Duty