Straight Shank Extra Long Coolant Fed Twist Drill
Straight Shank Extra Long Coolant Fed Twist Drill
Item #: 01-150-356 
Brand: TTC PRODUCTION
Size: 7/8"
Flute Length: 9"
Coolant Through: Yes
Straight Shank Extra Long Coolant Fed Twist Drill is no longer available for purchase. If you need information about product substitutions, please contact one of our customer service representatives at 1-800-221-0270 or click the chat button at the top of the page.
- Allows drilling to greater depth than other coolant fed drills
- For drilling operations where a coolant or oil delivery system is available.
- For drilling holes in a variety or normal steels, cast iron, and other ferrous and non-ferrous metals and alloys.
- Used straight shank in appropriate coolant fed toolholder.
- 22° flute helix and constant heavy duty web design add to the overall strength of these drills and aid in chip removal.
Applications
- Right hand (clockwise rotation) cutting direction.
- With 2 holes through their length to feed fluid to the drill.
- Normal 118° drill point angle, notch point and rolled heel for better coolant delivery & chip ejection.
Features
- Cylindrically ground.
- Constant heavy duty web for greater strength.
- Shank coolant entry to suit industry standard toolholders.
- Black finish.
Technical Data
- For best results when drilling under 3/8" diameter, use a drill bushing or pilot hole of same diameter.
Notes
Notes
♦Limited Supply.| Product Specifications | |
|---|---|
| Brand | TTC PRODUCTION |
| Size | 7/8" |
| Flute Length | 9" |
| Coolant Through | Yes |
| Drill Point Angle | 118° |
| Drill Grade | Heavy Duty |
| Drill Type | Coolant Fed |
| Finish Coating | Black Finish |
| Flute Shape | Helical |
| Hardness | 58 to 60 RC |
| Manufacturing Method | Cylindrically Ground |
| Point Sharpening Type | Notched Point |
| Series | AOH-25L |
| Shank Style | Straight Shank |
| Size Type | Fractional |
| Tool Material | High Speed Steel |
| Type | Extra Long |
| Weight | 1.5 lbs. |
| Country of Origin | Import |
