Principal Dimension

  • Please use guide sleeve to protect the bit or tap and avoid the bit or tap slip during the work.
  • Please use Boxer wrencher to open flexible collet, the open wrencher is not acceptable.

Tapping Tools

typeØd
mm
ØD
mm
L
mm
BAMaximum holding capacity
CT-5 Ø3 ~ Ø5 Ø10.8 31.5 5/16 - 24UNF 8 M4 x 0.7
CT-6 Ø3 ~ Ø6 Ø13.1 36 3/8 - 24UNF 10 M6 x 1.0
CT-9 Ø3 ~ Ø7 Ø17 46 1/2 - 20UNF 14 M8 x 1.25
CT-12 Ø3 ~ Ø9 Ø21 50 5/8 - 18UNF 17 M12 x 1.75
CT-14 Ø5 ~ Ø12 Ø24.5 54 3/4 - 16UNF 21 M14 x 2.0
CT-16 Ø5 ~ Ø14 Ø31 70 M24 - 2.0 26 M18 x 2.5
CT-20 Ø5 ~ Ø18 Ø34.1 72 M27 - 2.0 29 M24 x 3.0

Drilling Tools


typeØd
mm
ØD
mm
L
mm
BAMaximum holding capacity
C-5 Ø2 ~ Ø5 Ø10.8 31.5 5/16 - 24UNF 8 Ø5
C-6 Ø2 ~ Ø6 Ø13.1 36 3/8 - 24UNF 10 Ø6
C-9 Ø2.5 ~ Ø9 Ø17 46 1/2 - 20UNF 14 Ø9
C-12 Ø3 ~ Ø12 Ø21 50 5/8 - 18UNF 17 Ø12
C-14 Ø5 ~ Ø14 Ø24.5 54 3/4 - 16UNF 21 Ø14
C-16 Ø5 ~ Ø16 Ø31 70 M24 - 2.0 26 Ø16
C-20 Ø5 ~ Ø20 Ø34.1 72 M27 - 2.0 29 Ø20
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