SOMTA HSS Straight Shank Extra Length Drills
SOMTA HSS Straight Shank Extra Length Drills – MM Metric
| d
mm |
l 2 = 80
l 1 = 125 |
l 2 = 100
l 1 = 160 |
2 = 160
l 1 = 200 |
l 2 = 200
l 1 = 250 |
l 2 = 250
l 1 = 315 |
l 2 = 300
l 1 = 400 |
l 2 = 375
l 1 = 480 |
| 1.5 | ◉ | ◉ | |||||
| 2 | ◉ | ◉ | ◉ | ||||
| 2.5 | ◉ | ◉ | ◉ | ||||
| 3 | ◉ | ◉ | ◉ | ◉ | ◉ | ||
| 3.5 | ◉ | ◉ | ◉ | ||||
| 4 | ◉ | ◉ | ◉ | ◉ | ◉ | ||
| 4.5 | ◉ | ◉ | ◉ | ◉ | |||
| 5 | ◉ | ◉ | ◉ | ◉ | ◉ | ||
| 5.5 | ◉ | ◉ | ◉ | ◉ | |||
| 6 | ◉ | ◉ | ◉ | ◉ | ◉ | ◉ | |
| 6.5 | ◉ | ◉ | ◉ | ||||
| 7 | ◉ | ◉ | ◉ | ◉ | |||
| 7.5 | ◉ | ◉ | ◉ | ||||
| 8 | ◉ | ◉ | ◉ | ◉ | ◉ | ||
| 8.5 | ◉ | ◉ | ◉ | ||||
| 9 | ◉ | ◉ | ◉ | ◉ | ◉ | ||
| 9.5 | ◉ | ◉ | ◉ | ||||
| 10 | ◉ | ◉ | ◉ | ◉ | ◉ | ||
| 10.5 | ◉ | ◉ | |||||
| 11 | ◉ | ◉ | ◉ | ◉ | |||
| 11.5 | ◉ | ◉ | |||||
| 12 | ◉ | ◉ | ◉ | ◉ | |||
| 12.5 | ◉ | ||||||
| 13 | ◉ | ◉ | ◉ | ◉ |
SOMTA HSS Straight Shank Extra Length Drills – Inches
| d
Inch |
l 2 = 3″
l 1 = 125 |
l 2 = 4″
l 1 = 160 |
l 2 = 6″
l 1 = 200 |
l 2 = 8″
l 1 = 250 |
l 2 = 10″
l 1 = 315 |
l 2 = 12″
l 1 = 400 |
l 2 = 375
l 1 = 500 |
| 1/16 | ◉ | ◉ | |||||
| 5/64 | ◉ | ||||||
| 3/32 | ◉ | ||||||
| 1/8 | ◉ | ◉ | ◉ | ◉ | ◉ | ||
| 5/32 | ◉ | ◉ | |||||
| 3/16 | ◉ | ◉ | ◉ | ◉ | ◉ | ||
| 7/32 | ◉ | ◉ | ◉ | ||||
| 1/4 | ◉ | ◉ | ◉ | ◉ | ◉ | ◉ | |
| 9/32 | ◉ | ◉ | ◉ | ||||
| 5/16 | ◉ | ◉ | ◉ | ◉ | ◉ | ||
| 11/32 | ◉ | ◉ | ◉ | ||||
| 3/8 | ◉ | ◉ | ◉ | ◉ | ◉ | ||
| 13/32 | ◉ | ◉ | |||||
| 7/16 | ◉ | ◉ | ◉ | ◉ | |||
| 15/32 | ◉ | ||||||
| 1/2 | ◉ | ◉ | ◉ | ◉ | ◉ |
SOMTA HSS Straight Shank Extra Length Drills
- Premium raw material high speed steel drills for Steels
- Good quality, productivity drills for general precision drilling
- Improved drill point design and geometry for increased rigidity
- SOMTA factory standard design accordingly to DIN
- HSS Material with Steam Temper
- Extra length for Deep Hole drilling
The SOMTA range consists of over 7 000 standard items and have a cutting tool available for almost every application
SOMTA constantly innovate and designed drills with improved point and flute geometries for enhanced penetration and chip removal