You are not logged in
Login Registration

Metal drill bit DIN 340
HERMAN HSS-R DIN 340
Extended design

5,0
(1x)
Start over Choose variant:
<br />
<b>Warning</b>:  Trying to access array offset on value of type null in <b>/data/e/3/e3d9d9c5-735f-4972-b478-cbc66e63839b/herman.sk/web/_filter.php</b> on line <b>21</b><br />
L1 (mm)
Balenie (ks)
1

from 0,85 excl. VAT

Made of 4241, rolled, tip angle 118º with standard taper

 
SKU: 764 Category of goods:

Suitable equipment

Other electrical tools
Other electrical tools
Product Price
(€/1piece)
Quantity in package
(pcs)
Total
(€)
Add to cart
Electric drill
HERMAN MBX-650
650 W | with hammer function
82,00 €
82,00 €
> 16 pcs
Cordless drill/drivers
Cordless drill/drivers
Lubricants and oils
Lubricants and oils
Product Price
(€/1piece)
Quantity in package
(pcs)
Total
(€)
Add to cart
Cutting and drilling oilj HERMAN MT-10
50ml
2,92 €
2,92 €
> 14 pcs
Cutting and drilling oilj HERMAN MT-10
200ml
4,96 €
4,96 €
> 7 pcs

Designation

  • For drilling in metal of non-alloyed and alloy steel and steel-alloy up to a strength of 800 N/mm2, grey cast iron, non-ferrous metals, bronze, etc.
  • Suitable for conventional electric drills, bench drills and cordless screwdrivers with chuck

Description

    Right-hand drill bits with cylindrical shank made of HSS 4241 high-speed steel, with reinforced core:
    high resistance to drill bit breakage during drilling

    Point angle 118° with standard taper grind:
    sufficient for common applications, little resistance to sliding is felt when drilling

    Necessary countersinking before drilling:
    the tip is not cross-cut (split point)

    Sharp drill bit chamfers:
    also well deflect long chips, especially when drilling softer materials

    Black nitride finish:
    reduces friction during drilling and allows sharpening of the tip and the entire spiral

    Recommendation:
    use cutting oil when drilling for increased lifetime

Ø1 (mm) L1 (mm) L2 (mm) Ø2 (mm) Price
(€/1piece)
Quantity in package
(pcs)
Total
(€)
Availability Add to cart
ID: 16050801 2,0 56 85 2,0 0,85 €
0,85 €
ID: 16050802 2,5 62 95 2,5 0,92 €
0,92 €
ID: 16050803 3,0 66 100 3,0 1,06 €
1,06 €
ID: 16050804 3,5 73 112 3,5 1,12 €
1,12 €
ID: 16050805 4,0 78 119 4,0 1,28 €
1,28 €
ID: 16050806 4,5 82 126 4,5 1,34 €
1,34 €
ID: 16050807 5,0 87 132 5,0 1,46 €
1,46 €
ID: 16050808 6,0 91 139 6,0 1,70 €
1,70 €
ID: 16050809 8,0 109 165 8,0 2,63 €
2,63 €
ID: 16050810 10,0 121 184 10,0 3,87 €
3,87 €
ID: 16050811 12,0 134 205 12,0 5,83 €
5,83 €

Product reviews

5
1x
4
0x
3
0x
2
0x
1
0x
  1. Margita

    Slovakia

    Niekedy veľmi užitočný, keď klasický vrták je krátky.

    Sometimes very useful when the classic drill is short.

    Translate text Show original

Questions and answers


Karol Bryndzák
technický konzultant

Marek Baláž
manažér úseku opráv
Select your country