R329
R329

R329 NC Machine Reamers (With Bottom Blade)

METRIC DIN
  • Spiral Reamer with bottom blade, right helix and right cutting flutes.
  • Upward chip evacuation.
  • Accuracy tolerance: 0/+0.004mm.
  • Application for reaming different steels below 56HRC, cast iron…and etc.
  • The Reamers with internal coolant for stop holes.
  • The bottom can be perfectly processed.
  • VHM-carbide
  • uncoated bright
  • 螺旋角 2-2
  • z-blade-5
  • steel-cast-iron-AL-copper
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Steel <56HRC

P H M K N S

Work Material

P H K N
GR1 GR2 GR3 GR4 GR5 GR6 GR9 GR10 GR11
Carbon Steel <24HRC Low-alloyed Steel <30HRC Hi-alloyed Steel 30~38HRC Hardened Steel 38~48HRC Hardened Steel 48~56HRC Hardened Steel Cast Iron Aluminium Copper

Product Specification

Product Filter
Dc
Lc
L
d
L1
z
Dc Lc L d L1 z
+0.004 -0 mm mm h5 mm teeth
2.95 15 61 3 33 4
2.96 15 61 3 33 4
2.97 15 61 3 33 4
2.98 15 61 3 33 4
2.99 15 61 3 33 4
3 15 61 3 33 4
3.01 15 61 3 33 4
3.02 15 61 3 33 4
3.03 15 61 3 33 4
3.04 15 61 3 33 4
3.05 15 61 3 33 4
3.95 19 75 4 43 4
3.96 19 75 4 43 4
3.97 19 75 4 43 4
3.98 19 75 4 43 4
3.99 19 75 4 43 4
4 19 75 4 43 4
4.01 19 75 4 43 4
4.02 19 75 4 43 4
4.03 19 75 4 43 4
4.04 19 75 4 43 4
4.05 19 75 4 43 4
4.95 23 86 5 52 4
4.96 23 86 5 52 4
4.97 23 86 5 52 4
4.98 23 86 5 52 4
4.99 23 86 5 52 4
5 23 86 5 52 4
5.01 23 86 5 52 4
5.02 23 86 5 52 4
5.03 23 86 5 52 4
5.04 23 86 5 52 4
5.05 23 86 5 52 4
5.95 26 93 6 52 4
5.96 26 93 6 52 4
5.97 26 93 6 52 4
5.98 26 93 6 52 4
5.99 26 93 6 52 4
6 26 93 6 52 4
6.01 26 93 6 52 4
6.02 26 93 6 52 4
6.03 26 93 6 52 4
6.04 26 93 6 52 4
6.05 26 93 6 52 4
6.95 31 109 8 68 4
6.96 31 109 7 68 4
6.97 31 109 7 68 4
6.98 31 109 7 68 4
6.99 31 109 7 68 4
7 31 109 7 68 4
7.01 31 109 7 68 4
7.02 31 109 7 68 4
7.03 31 109 7 68 4
7.04 31 109 7 68 4
7.05 31 109 7 68 4
7.95 33 117 7 77 4
7.96 33 117 8 77 4
7.97 33 117 8 77 4
7.98 33 117 8 77 4
7.99 33 117 8 77 4
8 33 117 8 77 4
8.01 33 117 8 77 4
8.02 33 117 8 77 4
8.03 33 117 8 77 4
8.04 33 117 8 77 4
8.05 33 117 8 77 4
8.95 36 125 9 80 4
8.96 36 125 9 80 4
8.97 36 125 9 80 4
8.98 36 125 9 80 4
8.99 36 125 9 80 4
9 36 125 9 80 4
9.01 36 125 9 80 4
9.02 36 125 9 80 4
9.03 36 125 9 80 4
9.04 36 125 9 80 4
9.05 36 125 9 80 4
9.95 38 133 10 88 4
9.96 38 133 10 88 4
9.97 38 133 10 88 4
9.98 38 133 10 88 4
9.99 38 133 10 88 4
10 38 133 10 88 4
10.01 38 133 10 88 4
10.02 38 133 10 88 4
10.03 38 133 10 88 4
10.04 38 133 10 88 4
10.05 38 133 10 88 4
11.95 44 151 12 100 4
11.96 44 151 12 100 4
11.97 44 151 12 100 4
11.98 44 151 12 100 4
11.99 44 151 12 100 4
12 44 151 12 100 4
12.01 44 151 12 100 4
12.02 44 151 12 100 4
12.03 44 151 12 100 4
12.04 44 151 12 100 4
12.05 44 151 12 100 4