Dormer HSS-E M4 Spiral Flute Thread Tap, 63 mm Length

  • RS Stock No. 299-9110
  • Mfr. Part No. E207-M4
  • Manufacturer Dormer
Technical data sheets
Legislation and Compliance
RoHS Status: Not Applicable
COO (Country of Origin): IT
Product Details

E207 Metric Pitch Spiral Cobalt Machine Tap Bits

A range of metric pitch spiral cobalt machine tap bits. These tap bits meet stringent high-production machining demands due to significant resistance to wear and high temperatures.
These tap bits have a short 2-threadentry.
The tolerance class of these tap bits is 6H, the cutting angle is 12°, the spiral rake angle is 15° right and the shank is reinforced.
These top quality tap bits are ideal for operations in blind holes on materials with a tensile strength of approximately 750 N/mm2.

Standard: DIN 371

Rolled Flute Taps

Bright finish fluteless taps; for use on copper, aluminium, magnesium, brass, zinc etc.
Flash chrome finish fluteless taps; for use on steel up to 850N/mm2 tensile strength, free matching and austenitic stainless steel
Made to ISO529 standard for tapping blind and through holes in a wide range of ductile materials
Smooth non-cutting action produces greater thread formed strength, higher life expectancy and increased tapping speeds especially where excessive tension occurs

Specifications
Attribute Value
Thread Size M4
Type Spiral Flute
Pitch 0.7mm
Thread Standard Metric
Thread Direction Right Hand
Overall Length 63 mm
Hand/Machine Tap Machine Tap
Material HSS-E
Shank Diameter 4.5 mm
Shank Type Plain
Class of Fit 6H
9 In stock for delivery within 5 working day(s)
Price (ex. GST) Each
$ 36.01
(exc. GST)
$ 41.41
(inc. GST)
units
Per unit
1 - 9
$36.01
10 - 24
$35.10
25 +
$34.21
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