Page 42 - jjtools

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JJ series

Endmills for pre-hardened and hardened steel (HRc52~65)

Good wear resistance by high quality Si-based PVD coating.

High precise edge tolerance.

Reinforced edge design for preventing edge chipping.

Produce down to 0.05mm in diameter endmills at the first time in Korea.

Outstanding performance at high speed machining by ultra fine

(0.2 ) WC grade. D Size D Tolerance

0.03 ~ 0.15 +0 ~ -0.005mm

0.2 ~ 5.5 +0 ~ -0.01mm

6 ~ 12 -0.001 ~ -0.025mm

0 0.005 0 0.01 0.01 0.025 0.015 0.03 14 ~ 20 -0.015 ~ -0.03mm
0.03~ 0.15 0.2 ~ 5.5 6 ~ 12
14 ~ 20 Shield Edge mm

Order Number Diameter Length Overall Shank Order Number Diameter Length Overall Shank
of cut Length Dia of cut Length Dia
New 2JJE 0003 00045 S04 D 2JJE 029 080 S04 D L1 L d
New 2JJE 0004 0006 S04 L1 L d 2JJE 030 080 S04
0.03 2JJE 030 080 S06 2.9 8 45 4
2JJE 0005 0008 S04 0.04 0.045 40 4 2JJE 035 100 S06 3 8 45 4
2JJE 0006 001 S04 0.05 0.06 40 4 2JJE 040 100 S04 3 8 45 6
2JJE 0007 0012 S04 0.06 0.08 40 4 2JJE 040 110 S06 3.5 10 45 6
2JJE 0008 0015 S04 0.07 0.1 40 4 2JJE 045 110 S06 4 10 45 4
2JJE 0009 0017 S04 0.08 0.12 40 4 2JJE 050 130 S06 4 11 45 6
2JJE 001 002 S04 0.09 0.15 40 4 2JJE 055 130 S06 4.5 11 45 6
2JJE 0015 003 S04 0.1 0.17 40 4 2JJE 060 130 S06 5 13 50 6
2JJE 002 004 S04 0.15 0.2 40 4 2JJE 065 160 S08 5.5 13 50 6
2JJE 0025 005 S04 0.2 0.3 40 4 2JJE 070 160 S08 6 13 50 6
2JJE 003 006 S04 0.25 0.4 40 4 2JJE 075 160 S08 6.5 16 60 8
2JJE 0035 007 S04 0.3 0.5 40 4 2JJE 080 190 S08 7 16 60 8
2JJE 004 008 S04 0.35 0.6 40 4 2JJE 085 190 S10 7.5 16 60 8
2JJE 0045 009 S04 0.4 0.7 40 4 2JJE 090 190 S10 8 19 60 8
2JJE 005 010 S04 0.45 0.8 40 4 2JJE 095 190 S10 8.5 19 70 10
2JJE 0055 011 S04 0.5 0.9 40 4 2JJE 100 220 S10 9 19 70 10
2JJE 006 012 S04 0.55 40 4 2JJE 105 220 S12 9.5 19 70 10
2JJE 0065 013 S04 0.6 1 40 4 2JJE 110 220 S12 10 22 70 10
2JJE 007 014 S04 0.65 1.1 40 4 2JJE 115 220 S12 10.5 22 75 12
2JJE 0075 015 S04 0.7 1.2 40 4 2JJE 120 260 S12 11 22 75 12
2JJE 008 016 S04 0.75 1.3 40 4 2JJE 140 260 S14 11.5 22 75 12
2JJE 0085 017 S04 0.8 1.4 40 4 2JJE 140 260 S16 12 26 75 12
2JJE 009 020 S04 0.85 1.5 40 4 2JJE 160 350 S16 14 26 80 14
2JJE 0095 020 S04 0.9 1.6 40 4 2JJE 180 350 S18 14 26 90 16
2JJE 010 025 S04 0.95 1.7 40 4 2JJE 200 400 S20 16 35 100 16
2JJE 010 025 S06 2 40 4 18 35 100 18
2JJE 011 027 S04 1 2 40 4 20 40 100 20
2JJE 012 030 S04 1 2.5 40 6
2JJE 013 032 S04 1.1 2.5 40 4
2JJE 014 035 S04 1.2 2.7 40 4
2JJE 015 040 S04 1.3 3 40 4
2JJE 015 040 S06 1.4 3.2 40 4
2JJE 016 040 S04 1.5 3.5 40 4
2JJE 017 042 S04 1.5 4 40 6
2JJE 018 045 S04 1.6 4 40 4
2JJE 019 050 S04 1.7 4 40 4
2JJE 020 060 S04 1.8 4.2 40 4
2JJE 020 060 S06 1.9 4.5 40 4
2JJE 021 060 S04 2 5 40 4
2JJE 022 060 S04 2 6 40 6
2JJE 023 060 S04 2.1 6 40 4
2JJE 024 080 S04 2.2 6 40 4
2JJE 025 080 S04 2.3 6 40 4
2JJE 025 080 S06 2.4 6 45 4
2JJE 026 080 S04 2.5 8 45 4
2JJE 027 080 S04 2.5 8 45 6
2JJE 028 080 S04 2.6 8 45 4
2.7 8 45 4
25 JJ TOOLS 2.8 8 45 4
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