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  • Spiral Tap insert coil (for aluminum)
  • Spiral Tap insert coil (for aluminum)
  • Spiral Tap insert coil (for aluminum)

Spiral Tap insert coil (for aluminum) STI-SP M 4x0.7

5.00 (2)
Item.#
08166383
Mfr.#
STI-SP M 4x0.7
Package Qty.
1PC
Ship pack of
1
-
[x]
Discontinued
Now we ship to...
...see all
Item Feature
Female Screw Type
Metric screw threads
Overall Length L (mm)
60
Screw Length l (mm)
16
Dimensions Lk (mm)
7
Tolerance (micro m)
18 - 6
Dimensions k (mm)
4.5
Dimension l1 (mm)
25
Shank Diameter d (phi mm)
5.5
Grade of Female Screws
1b class
Material
High-speed-steel (high-speed steel) HSS-E, surface preparation NI (nitriding processing)
Tap Type
Spiral tap (45 degree right)
Number of Chamfered Threads
2.5 mountains
Number of Flutes
3
Screw Diameter
M4
Grade
1b
Standard
STI-SP
Pitch
0.7
Shape
M5 and below have protruding centers.
Compatible Machinability Material Types
Copper, brass, brass casting, bronze, aluminum rolled, cast aluminum alloy, magnesium alloy castings, zinc alloy castings
Customer Reviews
5 star 2
4 star 0
3 star 0
2 star 0
1 star 0
Review Rating: 5.00
2 Customer Reviews
The reviews are automatic translation.
Used as a tap for a sprue
5
From Japan
On 2016-02-01 17:02:34
He did a good job. We will change the size and purchase again.
This review is about item#08166401.
Tap operation for recoil insertion
5
From Japan
On 2013-02-04 10:44:01
I used it for the tap work for inserting the recoil, but it worked very well to finish the blind hole.
This review is about item#08166401.