NC MACHINE REAMERS RIGHT HAND HELIX (END CUTTING) / DIN
55103648 ~ 55103706
Description

Specification
MG Carbide | Uncoated Blank | 30° | Z | Dry Cutting | MQL ○ | Wet Cutting ●
| ITEM NO. | Dc +0.003 -0 | Lc mm | L mm | d h6 | Z teeth | BLANK R329 |
|---|---|---|---|---|---|---|
| 55103648 | 2.95 | 15 | 61 | 3 | 4 | • |
| 55103649 | 2.96 | 15 | 61 | 3 | 4 | • |
| 55103650 | 2.97 | 15 | 61 | 3 | 4 | • |
| 55103651 | 2.98 | 15 | 61 | 3 | 4 | • |
| 55103652 | 2.99 | 15 | 61 | 3 | 4 | • |
| 55103653 | 3 | 15 | 61 | 3 | 4 | • |
| 55103654 | 3.01 | 15 | 61 | 3 | 4 | • |
| 55103655 | 3.02 | 15 | 61 | 3 | 4 | • |
| 55103656 | 3.03 | 15 | 61 | 3 | 4 | • |
| 55103657 | 3.04 | 15 | 61 | 3 | 4 | • |
| 55103658 | 3.05 | 15 | 61 | 3 | 4 | • |
| 55103659 | 3.95 | 19 | 75 | 4 | 4 | • |
| 55103660 | 3.96 | 19 | 75 | 4 | 4 | • |
| 55103661 | 3.97 | 19 | 75 | 4 | 4 | • |
| 55103662 | 3.98 | 19 | 75 | 4 | 4 | • |
| 55103663 | 3.99 | 19 | 75 | 4 | 4 | • |
| 55103664 | 4 | 19 | 75 | 4 | 4 | • |
| 55103665 | 4.01 | 19 | 75 | 4 | 4 | • |
| 55103666 | 4.02 | 19 | 75 | 4 | 4 | • |
| 55103667 | 4.03 | 19 | 75 | 4 | 4 | • |
| 55103668 | 4.04 | 19 | 75 | 4 | 4 | • |
| 55103669 | 4.05 | 19 | 75 | 4 | 4 | • |
| 55103670 | 4.95 | 23 | 86 | 5 | 4 | • |
| 55103671 | 4.96 | 23 | 86 | 5 | 4 | • |
| 55103672 | 4.97 | 23 | 86 | 5 | 4 | • |
| 55103673 | 4.98 | 23 | 86 | 5 | 4 | • |
| 55103674 | 4.99 | 23 | 86 | 5 | 4 | • |
| 55103675 | 5 | 23 | 86 | 5 | 4 | • |
| 55103676 | 5.01 | 23 | 86 | 5 | 4 | • |
| 55103677 | 5.02 | 23 | 86 | 5 | 4 | • |
| 55103678 | 5.03 | 23 | 86 | 5 | 4 | • |
| 55103679 | 5.04 | 23 | 86 | 5 | 4 | • |
| 55103679-1 | 5.05 | 26 | 86 | 5 | 4 | • |
| 55103680 | 5.95 | 26 | 93 | 6 | 4 | • |
| 55103681 | 5.96 | 26 | 93 | 6 | 4 | • |
| 55103682 | 5.97 | 26 | 93 | 6 | 4 | • |
| 55103683 | 5.98 | 26 | 93 | 6 | 4 | • |
| 55103684 | 5.99 | 26 | 93 | 6 | 4 | • |
| 55103685 | 6 | 26 | 93 | 6 | 4 | • |
| 55103686 | 6.01 | 26 | 93 | 6 | 4 | • |
| 55103687 | 6.02 | 26 | 93 | 6 | 4 | • |
| 55103688 | 6.03 | 26 | 93 | 6 | 4 | • |
| 55103689 | 6.04 | 26 | 93 | 6 | 4 | • |
| 55103690 | 6.05 | 26 | 93 | 6 | 4 | • |
| 55103691 | 6.95 | 31 | 93 | 7 | 4 | • |
| 55103692 | 6.96 | 31 | 109 | 7 | 4 | • |
| 55103693 | 6.97 | 31 | 109 | 7 | 4 | • |
| 55103694 | 6.98 | 31 | 109 | 7 | 4 | • |
| 55103695 | 6.99 | 31 | 109 | 7 | 4 | • |
| 55103696 | 7 | 31 | 109 | 7 | 4 | • |
| 55103697 | 7.01 | 31 | 109 | 7 | 4 | • |
| 55103698 | 7.02 | 31 | 109 | 7 | 4 | • |
| 55103699 | 7.03 | 31 | 109 | 7 | 4 | • |
| 55103700 | 7.04 | 31 | 109 | 7 | 4 | • |
| 55103701 | 7.05 | 31 | 109 | 7 | 4 | • |
| 55103702 | 7.95 | 33 | 117 | 8 | 4 | • |
| 55103703 | 7.96 | 33 | 117 | 8 | 4 | • |
| 55103704 | 7.97 | 33 | 117 | 8 | 4 | • |
| 55103705 | 7.98 | 33 | 117 | 8 | 4 | • |
| 55103706 | 7.99 | 33 | 117 | 8 | 4 | • |
※ The reamers with internal coolant for stop holes. The bottom can be perfectly processed.
| WORK MATERIAL | |||
|---|---|---|---|
| P | GR1 | CARBON STEEL | • |
| GR2 | <24 HRC LOW-ALLOYED STEEL | • | |
| GR3 | <30 HRC HI-ALLOYED STEEL | • | |
| H | GR4 | <30~38 HRC HARDENED STEEL | • |
| GR5 | <30~48 HRC HARDENED STEEL | • | |
| GR6 | <48~56 HRC HARDENED STEEL | ◦ | |
| GR7 | <56~68 HRC HARDENED STEEL | ||
| M | GR8 | STAINLESS STEEL | • |
| K | GR9 | CAST IRON | • |
| N | GR10 | ALUMINIUM | ◦ |
| GR11 | COPPER | ◦ | |
| GR12 | PLASTICS | ||
| GR13 | FRP CFRP COMPOSITE MATERIAL | ||
| GR14 | GRAPHITE | ||
| S | GR15 | TITANIUM | ◦ |
| GR16 | NICKEL | ◦ | |
| GR17 | HEAT-RESISTANT STEEL | ◦ | |