Drill 0.25x 1.80x 25 mm HSS DIN1899A RN CSN221191 STIMZET
SKU
04470001
Availability:
On order
€6.73
/pc
VAT will be added to the product price.
Micro drills
Drills with shoulder straight shank are recommended for drilling in usal metallic or non-metalllic materials.
These drills are detemined for the fine mechanics, modelling etc.
Especially effective is the universal drill clamping, because only two collets of Ø1,0mm a Ø1,5mm are necessary.
Range: Ø0,25÷1,45mm
λ=25°÷30° ε=118°
Manufacturing Mode: V
Surface Treatment: surface finish: bright
Grinding Mode: Form M
Application field:
Non-alloyed steel <400 N/mm2, low alloyed steel < 700 N/mm2, alloyed steel > 950 N/mm2.
| l = 25°÷30° | Manufacturing Mode | Roll forged |
| e = 118° | Grinding Mode | Form N |
| tool material | HSS / HSS-G |
|---|