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Micro Thread Mills (MJ) T731SX

For Internal Thread

Code No. T731SX

Dc

AlTiXZrN SX

MG Carbide

Thread Pitch P

Dc mm

L1 mm

L mm

d h6

t Z

Thread depth

AlTiXZrN T731SX

Code No.

Standard MJ3×0.5

0.5 2.4 9.2 50

6 6 6 6 6 8

3 3×D T731SX 0240 092 MJ 005 3 3×D T731SX 0285 110 MJ 006 3 3×D T731SX 0315 123 MJ 007 3 3×D T731SX 0405 154 MJ 008 3 3×D T731SX 0480 185 MJ 010 3 3×D T731SX 0650 246 MJ 125 4 3×D T731SX 0820 308 MJ 150 4 3×D T731SX 0990 370 MJ 175 4 3×D T731SX 1190 425 MJ 200

● ● ● ● ● ● ● ●

MJ3.5×0.6 0.6 2.85 11 50

MJ4×0.7 MJ5×0.8 MJ6×1.0

0.7 3.15 12.3 50 0.8 4.05 15.4 50

3~4Z

1

4.8 18.5 50

MJ8×1.25 1.25 6.5 24.6 60

5/16P lnternal

MJ10×1.5 1.5 8.2 30.8 75 10 MJ12×1.75 1.75 9.9 37 75 10

MJ14×2

2 11.9 42.5 80 12

● Please refer to page P138 for parameters.

R max 0.18042P R min 0.15011P

External

d

D

Work Material P H M K N S

P Steel

H <38HRC

Hardened Steel

H <48HRC

Hardened Steel

H <56HRC

Hardened Steel

M Stainless Steel

S Titanium

S Nickel

S High Temp Alloys

Feature of product: Suitable for difficult to cut

materials such as, titanium alloy, nickel alloy, stainless steel and below HRC56 hardened steel…etc.

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