Precision Twist Drill UTD 034505

Precision Twist Drill Jobber Length Drill Bit, Heavy Duty Special Purpose, Series: D444, Imperial, E Drill - Letter, 0.25 in Drill - Decimal Inch, 4 in Overall Length, 4XD Cutting Depth, 2 Flutes, Spiral Flute, 2-3/4 in Flute Length, 1/4 in Shank, Straight Shank, 118 deg Point, Conventional Point, Right Hand Cutting Direction, Carbide Cutting Edge, No Through Coolant, HSS HM, Bright, Applicable Materials: Lamellar Graphite, Nodular Graphite, Malleable Cast Iron, Abrasive and Non-Ferrous Materials

• Features

• Carbide tips cuts faster than high speed steel
• It is commonly used on ferrous and non-ferrous materials including cast iron, steel and steel alloys
• Bright provides a smooth, polished finish on the tool
• It increases chip flow in softer materials such as aluminum, wood and plastic
• Spiral flutes are constructed with a higher flute angle to remove chips more easily
• Non-coolant through web thinned
• Tapered web configuration
• No coolant channe

Specifications

Documents

• Catalog