Description
Carbide tip brazed to hardened tool steel bodies. Smooth flutes for effective chip flow. Precision ground to ensure concentricity of tip & body. For drilling cast iron, non-ferrous metals and non-metals. (Not usually recommended for drilling steel.)
| DRILL DIAMETER RANGE (INCH) |
DRILL DIAMETER TOLERANCES |
INCLUDED ANGLE |
LIP HEIGHT T.I.V. |
|||
|---|---|---|---|---|---|---|
| THRU | 1/8" | +.0000"/-.0005" | +5°/-5° | .0020" | ||
| OVER | 1/8" | THRU | 1/4" | -.0000"/-.0007" | +5°/-5° | .0030" |
| OVER | 1/4" | THRU | 1/2" | -.0000"/-.0010" | +5°/-5° | .0040" |
| OVER | 1/2" | THRU | 1" | -.0000"/-.0012" | +3°/-3° | .0050" |
| OVER | 1" | THRU | 11/2" | -.0000"/-.0015" | +3°/-3° | .0060" |
We offer a wide variety of carbide tipped and solid carbide cutting tools. Over 95% are in stock either finished or semi finished for fast delivery.
Overall length tolerance: +1/4"/-1/8".
Additional information
| Wire Letter | 15 |
|---|---|
| Tool Diameter | 9/50 |
| Decimal Tool Diameter | 0.1800 |
| Flute Length | 2 3/16 |
| Overall Length | 3 3/8 |
| Weight | 0.0245 |
Do you need special Jobbers Length Twist Drills?
If you can't find the specific Jobbers Length Twist Drills you are looking for we can manufacture it for you as a special. Simply fill out our Special Tool Quote Form. You can also send us a message with your requirements through our Contact Us page. We will provide you with price and delivery for your special Jobbers Length Twist Drills.
