M3 M4 M5 M6 M8 Titanium HSS Screw Metric Spiral Fluted Machine Hand

Description:

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- Suitable for drilling, tapping, cutting on soft metal, aluminum plate, iron, etc.

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- Drilling and tapping in one, processing, greatly save processing steps and time costs, improve working efficiency.

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- Self-centering point, do not need assistant center drilling or center punching.

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- High hardness, rustproof, solid and durable.

Specification:

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- Material: HSS 6542

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- Item Color: Silver, titanizing

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- M3 Size: Approx. 51*3*3mm

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- M4 Size: Approx. 57*4*4mm

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- M5 Size: Approx. 63*5*5mm

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- M6 Size: Approx. 71*6*6mm

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- M8 Size: Approx. 72*8*8mm Size Chart:

Size

Shank Diameter

Tooth Length

Total Length

M3

2.6mm

1.4cm

5.1cm

M4

3mm

1.5cm

5.7cm

M5

4mm

2.1cm

6.3cm

M6

5mm

2.7cm

7.1cm

M8

5mm

2.3cm

7.2cm

Package Includes:

5 x  Metric HSS Titanium Screw Tap Screw Drill Bits