JOBBER DRILL: 1.90 HSS-M2 ETS

$2.89

* Jobber-length drills are the most common type of drill
* The length of the flutes is between nine and fourteen times the diameter of the drill, depending on the drill size
* So a 1⁄2 in (12.7 mm) diameter drill will be able to drill a hole 4 1⁄2 in (114.3 mm) deep since it is nine times the diameter in length
* A 1⁄8 in (3.2 mm) diameter drill can drill a hole 1 5⁄8 in (41.3 mm) deep since it is thirteen times the diameter in flute length
* These jobber drill bits are manufactured from quality HSS-M2 for durability and long service life
* Aircraft length drill *

Weight 0.001 kg
Dimensions 0.1 × 0.03 × 0.03 cm

In stock

SKU: DBT2060190 Category:
Description
MATERIAL HSS-M2
DIAMETER 1.90mm
LENGTH O/A 46.0mm
FINISH Bright-Ground
WEIGHT NETT/GROSS 0.001kg
VOLUME 0.0001cm
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