• Professional Roller Cutter
    Disigner & Manufacturer

  • Professional Roller Cutter
    Disigner & Manufacturer

  • Professional Roller Cutter
    Disigner & Manufacturer

  • Professional Roller Cutter
    Disigner & Manufacturer

  • Professional Roller Cutter
    Disigner & Manufacturer

Cross Bits

Cross Bits Taper Connection
D Taper d x a Part No.
mm in
28 1 1/8   22x7°     S1a28-722
29 1 9/64     22x11°   S1m29-1122
      22x12° S1a29-1222
30 1 3/16 22x6°       S1a30-622
  22x7°     S1a30-722
      22x12° S1c30-1222
32 1 1/4 22x6°       S1a32-622
  22x7°     S1a32-722
    22x11°   S1m32-1122
      22x12° S1a32-1222
34 1 11/32 22x6°       S1a34-622
  22x7°     S1a34-722
      22x12° S1a34-1222
35 1 3/8     22x11°   S1m35-1122
    25x11°   S1s35-1122
      22x12° S1a35-1222
36 1 13/32 22x6°       S1a36-622
  22x7°     S1a36-722
      22x12° S1a36-1222
38 1 1/2 22x6°       S1a38-622
  22x7°     S1a38-722
    22x11°   S1m38-1122
    25x11°   S1s38-1125
      22x12° S1a38-1222
40 1 9/16 22x6°       S1a40-622
  22x7°     S1a40-722
      25x12° S1a40-1225
41 1 5/8     22x11°   S1m41-1122
    25x11°   S1s41-1125
      22x12° S1m41-1222
42 1 21/32 22x6°       S1a42-622
  22x7°     S1a42-722
  25x7°     S1a42-725
45 1 3/4 22x6°       S1a45-622
    22x11°   S1m45-1122
    25x11°   S1s45-1125
48 1 7/8   22x7°     S1a48-722
    22x11°   S1m48-1122
50 1 31/32 22x6°       S1a50-622
  22x7°     S1a50-722
51 2   22x7°     S1a51-722
    22x11°   S1m51-1122
55 1 5/32   22x7°     S1a55-722
  25x7°     S1a55-725
60 2 3/8 22x6°       S1a60-622
  22x7°     S1a60-722
70 2 3/4   22x7°     S1b70-722
Cross Bits H-Thread Connection
D H-thread Part No.
mm in
35 1 3/8 H25  1’’ S1m35-H25
38 1 1/2 S1m38-H25
41 1 5/8 S1m41-H25
45 1 3/4 S1m45-H25
48 1 7/8 S1m48-H25
51 2 S1m51-H25
57 2 1/4 S1m57-H25
64 2 1/2 S1m64-H25
70 2 3/4 S1m70-H25
76 3 S1m76-H25
Cross Bits Waveform Connection
D R-thread Part No.
mm in
35 1 3/8 R22       S1a35-R22
  R25     S1a35-R25
38 1 1/2   R25     S1a38-R25
    R28   S1a38-R28
41 1 5/8 R22       S1a41-R22
  R25     S1a41-R25
    R28   S1a41-R28
      R32 S1a41-R32
45 1 3/4 R22       S1a45-R22
  R25     S1a45-R25
    R28   S1a45-R28
      R32 S1a45-R32
48 1 7/8 R22       S1a48-R22
  R25     S1a48-R25
      R32 S1a48-R32
51 2 R22       S1a51-R22
  R25     S1a51-R25
      R32 S1b51-R32
      R38 S1b51-R38
57 2 1/4   R25     S1a57-R25
      R32 S1a57-R32
64 2 1/2   R5     S1a64-R25
      R32 S1a64-R32
      R38 S1a64-R38
76 3   R25     S1a76-R25
      R32 S1a76-R32
Trapezoid Connection
D T-thread Part No.
mm in
64 2 1/2 T38       S1a64-T38
76 3 T38       S1a76-T38
80 3 1/8   T45     S1a80-T45
85 3 11/32   T45     S1a85-T45
89 3 1/2     T51   S1a89-T51