Machine reamers to ream conical through-holes, conical holes for taper pins to DIN 1, 258, 7977 and 7978. Especially for long-chipping material. The operation of the helix and flute geometry requires a large chip removal (don´t pre-drill too large!). For pre-drilling, we recommend taper pin cone drill 101530.
TABULAR PRODUCT DATA
Item no. | 4,0 |
Material | HSS |
Mounting form, machine side | Mounting hole 1:50|Tang DIN 1809 |
DIN norm | DIN 2179 |
Total length mm | 112 |
B5 mm | 112 |
Mounting diameter, machine side mm [C3/DCONMS] | 5 |
C3 mm | 5 |
d2 mm | 5 |
f mm/rev | 0,100-0,160 |
f mm/rev | 0,1 |
f mm/rev max. | 0,16 |
Cutting edge diameter last stage, min. mm [A21/DC2] | 5,26 |
Field of application (material to be processed) | K|N|P |
Cutting direction | rechts |
Application area P Steel | TRUE |
Application area M Stainless | FALSE |
Application area K casting | TRUE |
Application area plastics | FALSE |
Application area S Superalloys | FALSE |
Application area H Hardened steel | FALSE |
Application area N Non-ferrous metals | TRUE |
Total length mm | 112 |
Number of cutting edges | 3 |
D1 | 3 |
f mm/rev | 0.100-0.160 |
Cutting edge diameter, 1. Step, min. mm [A11/DC1N] | 3,9 |
A11 mm | 3,9 |
d1 mm | 3,9 |
Cutting edge length max. mm | 68 |
Z | 3 |
Helix Angle | 45 |
A21 mm | 5,26 |
MK | 4,0 |
Nominal thread diameter mm | 4 |
D34 mm | 4 |
Nominal Ø mm | 4 |
d3 mm | 5.26 |
Nominal Ø mm | 4 |
Total length mm | 112 |
Total length mm | 112 |
Mounting diameter, machine side mm [C3/DCONMS] | 5 |
Application area K casting | TRUE |
Application area plastics | FALSE |
Application area M Stainless | FALSE |
Application area P Steel | TRUE |
Application area S Superalloys | FALSE |
Mounting form, machine side | Mounting hole 1:50|Tang DIN 1809 |
Total length mm | 112 |
Cutting direction | rechts |