Page 384 - Yamawa_European_Catalogue_YEU21

Forming Taps

Intro TCTR Bored Hole Ø (mm) THCHT LF THL LU LS DCON K LK NOF
MF Code Type Stock
(tolerance) Max Min (chamfer) ( mm ) ( mm ) ( mm ) ( mm ) ( mm ) ( mm ) ( mm ) (Lobes)
JIS
G8 11.38 11.22 NRSM8012OP 4P 82 26 - 42 8.5 6.5 9 1(6) 026 f
SP G8 11.38 11.22 NRSM8012OB 2P 82 26 - 42 8.5 6.5 9 1(6) 026 f
M12X1.5
G9(G8+13) 11.39 11.23 NRSM9012OP 4P 82 26 - 42 8.5 6.5 9 1(6) 026 f
G9(G8+13) 11.39 11.23 NRSM9012OB 2P 82 26 - 42 8.5 6.5 9 1(6) 026 f
G8 11.49 11.35 NRSM8012NP 4P 82 26 - 42 8.5 6.5 9 1(6) 026 f
SL G8 11.49 11.35 NRSM8012NB 2P 82 26 - 42 8.5 6.5 9 1(6) 026 f
M12X1.25
G9 11.5 11.36 NRSM9012NP 4P 82 26 - 42 8.5 6.5 9 1(6) 026 f
G9 11.5 11.36 NRSM9012NB 2P 82 26 - 42 8.5 6.5 9 1(6) 026 f
PO M12X1 G7 11.58 11.47 NRSM7012MP 4P 82 26 - 42 8.5 6.5 9 1(6) 026 f
G7 11.58 11.47 NRSM7012MB 2P 82 26 - 42 8.5 6.5 9 1(6) 026 f
G9 13.39 13.22 NRSM9014OP 4P 88 26 - 45 10.5 8 11 1(6) 026 f
M14X1.5
G9 13.39 13.22 NRSM9014OB 2P 88 26 - 45 10.5 8 11 1(6) 026 f
ST G8 13.59 13.48 NRSM8014MP 4P 88 26 - 45 10.5 8 11 1(6) 026 f
M14X1
G8 13.59 13.48 NRSM8014MB 2P 88 26 - 45 10.5 8 11 1(6) 026 f
G9 15.38 15.22 NRSM9016OP 4P 95 26 - 48 12.5 10 13 1(6) 026 f
M16X1.5
G9 15.38 15.22 NRSM9016OB 2P 95 26 - 48 12.5 10 13 1(6) 026 f
ROLL
G8 15.59 15.48 NRSM8016MP 4P 95 26 - 48 12.5 10 13 1(6) 026 f
M16X1
JIS G8 15.59 15.48 NRSM8016MB 2P 95 26 - 48 12.5 10 13 1(6) 026 f
G9 17.38 17.22 NRSM9018OP 4P 100 33 - 51 14 11 14 1(6) 026 f
M18X1.5
CARBIDE G9 17.38 17.22 NRSM9018OB 2P 100 33 - 51 14 11 14 1(6) 026 f
G9 19.37 19.21 NRSM9020OP 4P 105 33 - 50 15 12 15 1(6) 026 f
G9 19.37 19.21 NRSM9020OB 2P 105 33 - 50 15 12 15 1(6) 026 f
M20X1.5
G10 19.39 19.22 NRSM0020OP 4P 105 33 - 50 15 12 15 1(6) 026 f
LONG G10 19.39 19.22 NRSM0020OB 2P 105 33 - 50 15 12 15 1(6) 026 f

UNC TCTR Bored Hole Ø (mm) Code THCHT LF THL LU LS DCON K LK NOF Type Stock
(tolerance) Max Min (chamfer) ( mm ) ( mm ) ( mm ) ( mm ) ( mm ) ( mm ) ( mm ) (Lobes)
HAND JIS
TAPS G4 2.01 1.96 NRSM4UN2EP 4P 42 8.1 - 27 3 2.5 5 0(4) 010 f
G4 2.01 1.96 NRSM4UN2EB 2P 42 8.1 - 27 3 2.5 5 0(4) 010 f
G5(G4+13) 2.02 1.97 NRSM5UN2EP 4P 42 8.1 - 27 3 2.5 5 0(4) 010 f
EG (STI) G5(G4+13) 2.02 1.97 NRSM5UN2EB 2P 42 8.1 - 27 3 2.5 5 0(4) 010 f
No.2-56UNC
G7(G4+39) 2.04 2 NRSM7UN2EP 4P 42 8.1 - 27 3 2.5 5 0(4) 010 f
G7(G4+39) 2.04 2 NRSM7UN2EB 2P 42 8.1 - 27 3 2.5 5 0(4) 010 f
SPECIAL G6(G4+26) 2.03 1.98 NRSM6UN2EP 4P 42 8.1 - 27 3 2.5 5 0(4) 010 f
THREADS, G6(G4+26) 2.03 1.98 NRSM6UN2EB 2P 42 8.1 - 27 3 2.5 5 0(4) 010 f
GAUGES
G4 2.31 2.25 NRSM4UN3FP 4P 46 8.1 14 29 3 2.5 5 0(4) 012 f
G4 2.31 2.25 NRSM4UN3FB 2P 46 8.1 14 29 3 2.5 5 0(4) 012 f
No.3-48UNC
THREAD G5(G4+13) 2.32 2.26 NRSM5UN3FP 4P 46 8.1 14 29 3 2.5 5 0(4) 012 f
MILLS G5(G4+13) 2.32 2.26 NRSM5UN3FB 2P 46 8.1 14 29 3 2.5 5 0(4) 012 f
G5 2.61 2.54 NRSM5UN4HP 4P 46 9 14 26 4 3.2 6 0(4) 012 f
G5 2.61 2.54 NRSM5UN4HB 2P 46 9 14 26 4 3.2 6 0(4) 012 f
DIES G6(G5+13) 2.62 2.55 NRSM6UN4HP 4P 46 9 14 26 4 3.2 6 0(4) 012 f
No.4-40UNC
G6(G5+13) 2.62 2.55 NRSM6UN4HB 2P 46 9 14 26 4 3.2 6 0(4) 012 f
G7(G5+26) 2.63 2.57 NRSM7UN4HP 4P 46 9 14 26 4 3.2 6 0(4) 012 f
CENTER G7(G5+26) 2.63 2.57 NRSM7UN4HB 2P 46 9 14 26 4 3.2 6 0(4) 012 f
DRILLS No.5-40UNC G5 2.94 2.87 NRSM5UN5HP 4P 52 11 16 28 5 4 7 1(4) 012 f

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