#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
* 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 |
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