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#4-40 UNC HSS-PM Roll Tap, 0.141" Shank x 0.563" Thread Length, 3XD, Mod. Bottoming, GH5, TiCN Coated

Part # 03-18894-40 ROLL TAP BTM 2B T-15
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* All prices and specifications subject to change without notice. Actual product appearance & included accessories may differ.
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Iso Material Chart
Primary Workpiece Material
P - Steel
M - Stainless Steel
N - Aluminum
Technical specifications

System of Measurement

Inch - ANSI

Thread Series

UNC - Unified Natl. Coarse

Thread Size

#4-40

Tap Type

Roll Tap

Chamfer Type

Modified Bottoming

Shank Type

Square

Material

HSS-PM

Coating

TiCN

[TPI] Threads per Inch

40 tpi

Tap Drill Diameter

0.102 in

[ØDC] Cutting Diameter

0.112 in

[ØDMM] Shank Diameter

0.141 in

[L2] Chamfer Length

2P - 3P

[L1] Thread Length

0.563 in

[LU] Usable Length

0.563 in

[OAL] Overall Length

1.874 in

[SS] Square Size

0.11 in

[FHA°] Helix Angle

0

Length / Diameter

3 X D

Thread Class

GH5

Through Spindle Coolant

No

Weight

0.1 lbs \ 0.1 kg

Country of Origin

South Korea
Technical Images
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