3/8 x 16 Unimaster Bright, UNC Spiral Point, Bright Finish Tap DIN371

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£64.29
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Part Number
TM83409240
Range
Unimaster Bright
Thread Form
UNC (Unified National Coarse)
Size
3/8
Flute Type
Spiral Point - For Through Holes
Coating
Bright Finish
Tolerance
2B
Europa
Information

Thread
Dia.
D1

Pitch Thread Form Thread
Length
L2
Overall
Length
OAL

Shank
Dia
D2

Square
Sq

Tapping
Drill
Dia.

3/8 16 UNC
Unified
National
Coarse
22mm 100mm 9mm 7mm 8mm


Flute Type: Spiral Point

Recommended for: Through Holes

Shank Standard: DIN 371

Type: High speed steel cobalt (HSSE) tap.

Coating: None - Bright Finish - Uncoated for excellent results in softer materials.

Tapping Materials
Excellent for tapping: All General Steels
; All Cast Irons & Nodular Graphite; Unalloyed Titanium; Unalloyed Nickel; and All forms of Aluminium Si<10%.
Good for tapping: Alloy Steels; All Stainless Steels; some Nickel & Titanium Alloys. 



 

For speeds please click the "Specifications" tab above.

 

Technical Data & Info
Tap Speeds for Materials:
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