Tools
Cutting Tools
Drilling
Long Series Drills (DIN 340)
HSCo Worm Pattern Long Series Drills
Quick Code: BB-297819
3.10mm HSCo Worm Pattern Long Series Drill DIN340 (Pack of 1)
![3.10mm HSCo Worm Pattern Long Series Drill DIN340 (Pack of 1)](https://thumbnails.bearingboys.co.uk/3_10mm_HSCo_Worm_Pattern_Long_Series_Drill_DIN340__Pack_of_1_-prod-297819-1.png)
![](https://thumbnails.bearingboys.co.uk/3_10mm_HSCo_Worm_Pattern_Long_Series_Drill_DIN340__Pack_of_1_-prod-297819-1.png)
![](https://thumbnails.bearingboys.co.uk/3_10mm_HSCo_Worm_Pattern_Long_Series_Drill_DIN340__Pack_of_1_-prod-297819-2.jpg)
Buy Now
Qty:
Product Specification
Finish
Bright Finish
Flute Length
106mm
Material
Cobalt High Speed Steel
Nominal Diameter
3.10mm
Overall Length
69mm
Reference
041613.1
Brand
Presto
Quick Order Code
BB-297819
Product Description
Deep hole drill with high heat resistance to drill non alloyed and alloyed steels as well as long chipping materials with tensile strength up to 1.300 N/mm2. The special point design permits optimised chip breaking and reduced feed force and torque. Capable of drilling through drill bushings. Ample chip space enables drilling over 5 times diameter deep without pecking.
Key Features