- 5318 Victory Drive
Indianapolis, IN 46203 - (800) 622-4824
- www.haggard-stocking.com
1/4 HSS Bright Finish 12 Inch OAL 118? Standard Point Series 1290 General Purpose Extra Length Drill
- Item Code: 059616
- Brand: Precision Twist Drill
- Unit Size: 1
Description
1290 extra length drill bits are recommended for applications where increased reach is required and for drilling deep holes. They are manufactured from premium High Speed Steel and are suitable for drilling steels, aluminum, stainless steel and other materials. They are available in a wide range of fractional sizes from 1/8? to 3/4? and all have a bright finish to ensure a clean and accurate result by preventing workpiece material from sticking to the cutting edges of the drill. With a strong, conventional 118 degree point, regrinding is made easy.
Features
Back To Top- Bright Finish improves chip flow in soft or non-ferrous materials
Tech Specs
Back To Top| Point Type | Standard |
|---|---|
| Fractional Diameter | 1/4" |
| Metric Diameter | 6.35 mm |
| Number of Flutes | 2 |
| Grade | General Purpose |
| Overall Length Fractional | 12" |
| Overall Length Metric | 304.8 mm |
| Specification Designation | ANSI |
| Type | Extra Length Drill |
| Cutting Direction | Right |
| Point Angle | 118 Deg. |
| Through Coolant | NonCoolant Through |
| Shank Style | Cylindrical shank |
| Brand | Precision Twist Drill |
| Decimal Diameter | 0.2500" |
| Shank Type | Straight |
| Flute Type | Spiral |
| Material | High Speed Steel |
| Series | 1290 |
| Coating/Finish | Bright |
| Overall Length Decimal | 12.0000" |