Twist drill DIN 338 type N
4.25 mm HSS-G Ruko 2140425HSS
Item-no.: 1010983Supplier number: 2140425EAN: 4007140033239
PU (PU NW): 10 PiecePU (Packaging): 10 PieceQuantity:
10 PiecePackable
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Description
High-performance ground standard twist drill made from heavy-duty high speed steel. The fully ground twist drill has a precise concentricity. Thanks to the split point, this drill has good centring properties and requires little pressure.
Attributes
Coat
Uncoated
Core
normal
Cutting direction
right-hand cutting
DIN
338
Diameter
4,25 mm
Drilling depth
5 x diameter
Groove profile
normal
Length (battery)
75 mm
Material
HSS
Series
RUKO042214-N
Shaft
Cylindrical shank
Spiral angle
20° - 30°
Spiral length
43 mm
Tip angle
118°
Tip bevel
Form C: Cross grinding
Tolerance
h8
Type
N