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2 Flutes 90 Chamfering Cutter

2 90

0 0.02 Endmills for various work materials, hardened steel,
0.8~ 1 pre-hardened steel, tool steel and cast iron.
Good wear resistance by Si-based PVD coating.
Applied helix 2flutes design for better performance in
corner chamfering.
Minimize fracturing at high feed by high TRS fine WC grade.

D Size D Tolerance
0.8 ~ 1 +0 ~ -0.02mm

mm

Order Number Diameter Angle Length Overall Shank
of cut Length Dia
2CHA 008 900 011 D
2CHA 008 900 016 L1 Ld
2CHA 010 900 025 0.8
2CHA 010 900 035 0.8 90 1.1 50 3
2CHA 010 900 045 1 90 1.6 50 4
2CHA 010 900 055 1 90 2.5 60 6
1 90 3.5 70 8
1 90 4.5 80 10
90 5.5 90 12

3 Flutes 90 Chamfering Cutter

3 90

Endmills for various work materials, hardened steel,
pre-hardened steel, tool steel and cast iron.
Good wear resistance by Si-based PVD coating.
Applied helix 3flutes design for better performance in
corner chamfering.
Minimize fracturing at high feed by high TRS fine WC grade.

0 0.02 D Size D Tolerance
0.8~ 2 0.8 ~ 2 +0 ~ -0.02mm

mm

Order Number Diameter Angle Length Overall Shank
of cut Length Dia
GENERAL PURPOSE 3CHA 008 900 011 D
3CHA 008 900 016 L1 Ld
3CHA 010 900 025 0.8
3CHA 010 900 035 0.8 90 1.1 50 3
3CHA 020 900 045 1 90 1.6 50 4
3CHA 020 900 055 1 90 2.5 60 6
2 90 3.5 65 8
2 90 4.5 75 10
90 5.5 80 12

177 JJ TOOLS