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HSS-Co5 Spiral Point Machine Taps - Metric Coarse

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HSS-Co5 Spiral Point Machine Taps - Metric Coarse

Best for tapping through holes in low to medium hardness steels, stainless steels, cast iron, aluminium, copper, brass, titanium and nickel alloys.

The flutes of Spiral Point taps have an angled cutting face on the first few threads designed to push the chips ahead of the tap and out the bottom of the hole. The angled face creates a shearing action which cuts more easily than conventional taps and produces a finer finish. The flutes are also shallower than spiral flute or hand taps so are stronger than both.

They are primarily used for tapping through holes but may be used to tap blind holes provided the unthreaded portion of the hole is deep enough to accommodate all the chips produced.

  • HSS-Co5 (5% Cobalt)
  • Bright Finish
  • ISO529
  • 6H Tolerance
Dimensions
Code Dia x Pitch Thread Length
L1
Overall Length
L2
Shank Dia.
Sh
Square
Sq
060-083-00020 M2x0.4 8 41 2.5 2
060-083-00025 M2.5x0.45 9.5 44.5 2.8 2.24
060-083-00030 M3x0.5 11 48 3.15 2.5
060-083-00035 M3.5x0.6 13 50 3.55 2.8
060-083-00040 M4x0.7 13 53 4 3.15
060-083-00050 M5x0.8 16 58 5 4
060-083-00060 M6x1 19 66 6.3 5
060-083-00080 M8x1.25 22 72 8 6.3
060-083-00100 M10x1.5 24 80 10 8
060-083-00120 M12x1.75 29 89 9 7.1
060-083-00140 M14x2 30 95 11.2 9
060-083-00160 M16x2 32 102 12.5 10
Nominal Dimensions in mm

See also:

060-083-00020 HSS-Co5 M2x0.4 (Coarse) Spiral Point Tap 6H - Bright £3.25 Excl.VAT
£3.90 Inc.VAT
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060-083-00025 HSS-Co5 M2.5x0.45 (Coarse) Spiral Point Tap 6H - Bright £2.92 Excl.VAT
£3.50 Inc.VAT
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060-083-00030 HSS-Co5 M3x0.5 (Coarse) Spiral Point Tap 6H - Bright £2.58 Excl.VAT
£3.10 Inc.VAT
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060-083-00035 HSS-Co5 M3.5x0.6 (Coarse) Spiral Point Tap 6H - Bright £2.58 Excl.VAT
£3.10 Inc.VAT
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060-083-00040 HSS-Co5 M4x0.7 (Coarse) Spiral Point Tap 6H - Bright £2.58 Excl.VAT
£3.10 Inc.VAT
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060-083-00050 HSS-Co5 M5x0.8 (Coarse) Spiral Point Tap 6H - Bright £2.92 Excl.VAT
£3.50 Inc.VAT
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060-083-00060 HSS-Co5 M6x1 (Coarse) Spiral Point Tap 6H - Bright £3.25 Excl.VAT
£3.90 Inc.VAT
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060-083-00080 HSS-Co5 M8x1.25 (Coarse) Spiral Point Tap 6H - Bright £5.00 Excl.VAT
£6.00 Inc.VAT
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060-083-00100 HSS-Co5 M10x1.5 (Coarse) Spiral Point Tap 6H - Bright £6.50 Excl.VAT
£7.80 Inc.VAT
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060-083-00120 HSS-Co5 M12x1.75 (Coarse) Spiral Point Tap 6H - Bright £8.33 Excl.VAT
£10.00 Inc.VAT
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060-083-00140 HSS-Co5 M14x2 (Coarse) Spiral Point Tap 6H - Bright £9.29 Excl.VAT
£11.15 Inc.VAT
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060-083-00160 HSS-Co5 M16x2 (Coarse) Spiral Point Tap 6H - Bright £12.79 Excl.VAT
£15.35 Inc.VAT
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