Laydown Threading Inserts & Toolholders.  Use MXC as the General Purpose Grade for All Applications, Use BMA as the Grade for Stainless/Exotics.  Here is a link to parameters for these Laydown Threading Inserts:

Laydown Threading Number of Passes

Laydown Threading Parameters

SIL 0750 S16CB
SIL 0750 S16CB $ 988.93 $ 1,065.00

CARBIDE IN-SHANK HOLDER W-COOL FOR INT-LH 16mm (3/8" I.C.) LAYDOWN INSERTS, SHANK D: 0.750", OAL: 10.000" (~254mm), CUT D: 0.540" (~13.72mm), MN BORE: 0.900" (~22.86mm), SCRW: S16, ANV/SCRW: AE16/A16, KEY: K16, 1.5-DEG HELIX

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SIL 1000 R16
SIL 1000 R16 $ 142.07 $ 153.00

STEEL IN-SHANK HOLDER W-OUT COOL FOR INT-LH 16mm (3/8" I.C.) LAYDOWN INSERTS, SHANK D: 1.000", OAL: 08.000" (~203.2mm), CUT D: 0.650" (~16.51mm), MN BORE: 1.160" (~29.46mm), SCRW: S16, ANV/SCRW: AE16/A16, KEY: K16, 1.5-DEG HELIX

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SIL 1250 S16
SIL 1250 S16 $ 148.57 $ 160.00

STEEL IN-SHANK HOLDER W-OUT COOL FOR INT-LH 16mm (3/8" I.C.) LAYDOWN INSERTS, SHANK D: 1.250", OAL: 10.000" (~254mm), CUT D: 0.770" (~19.56mm), MN BORE: 1.400" (~35.56mm), SCRW: S16, ANV/SCRW: AE16/A16, KEY: K16, 1.5-DEG HELIX

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SIL 1500 T16
SIL 1500 T16 $ 197.79 $ 213.00

STEEL IN-SHANK HOLDER W-OUT COOL FOR INT-LH 16mm (3/8" I.C.) LAYDOWN INSERTS, SHANK D: 1.500", OAL: 12.000" (~304.8mm), CUT D: 0.900" (~22.86mm), MN BORE: 1.650" (~41.91mm), SCRW: S16, ANV/SCRW: AE16/A16, KEY: K16, 1.5-DEG HELIX

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SIR 0205 H06
SIR 0205 H06 $ 87.29 $ 94.00

Bore Dia-Min:0.24", CentrLn to Cut Edge:0.17", IN-RH, Insert Screw:S06, Insert Size:6mm, Key:K06, Matl:Steel, Neck Dia:0.2", Neck Len:0.47", Overall Len:4.0", Shank Dia:0.5"

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SIR 0205 H06CB
SIR 0205 H06CB $ 249.79 $ 269.00

Bore Dia-Min:0.24", CentrLn to Cut Edge:0.17", IN-RH, Insert Screw:S06, Insert Size:6mm, Key:K06, Matl:Carbide, Neck Dia:0.2", Neck Len:1.02", Overall Len:4", Shank Dia:0.25"

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SIR 0265 K08
SIR 0265 K08 $ 87.29 $ 94.00

Bore Dia-Min:0.31", CentrLn to Cut Edge:0.21", IN-RH, Insert Screw:S08, Insert Size:8mm, Key:K08, Matl:Steel, Neck Dia:0.26", Neck Len:0.7", Overall Len:5.0", Shank Dia:0.62"

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SIR 0265 K08CB
SIR 0265 K08CB $ 278.57 $ 300.00

Bore Dia-Min:0.31", CentrLn to Cut Edge:0.21", IN-RH, Insert Screw:S08, Insert Size:8mm, Key:K08, Matl:Carbide, Neck Dia:0.26", Neck Len:1.22", Overall Len:5", Shank Dia:0.31"

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SIR 0310 K08U
SIR 0310 K08U $ 99.36 $ 107.00

Bore Dia-Min:0.35", CentrLn to Cut Edge:0.26", IN-RH, Insert Screw:S08, Insert Size:8mm, Key:K08, Matl:Steel, Neck Dia:0.29", Neck Len:0.83", Overall Len:5.0", Shank Dia:0.62"

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SIR 0375 H11
SIR 0375 H11 $ 91.00 $ 98.00

Bore Dia-Min:0.47", CentrLn to Cut Edge:0.28", IN-RH, Insert Screw:S11, Insert Size:11.0mm, Key:K11, Matl:Steel, Neck Dia:0.38", Overall Len:4.0", Shank Dia:0.38"

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SIR 0375 K11
SIR 0375 K11 $ 99.36 $ 107.00

Bore Dia-Min:0.47", CentrLn to Cut Edge:0.28", IN-RH, Insert Screw:S11, Insert Size:11.0mm, Key:K11, Matl:Steel, Neck Dia:0.38", Neck Len:1.0", Overall Len:5.0", Shank Dia:0.62"

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SIR 0375 M11CB
SIR 0375 M11CB $ 347.29 $ 374.00

Bore Dia-Min:0.47", CentrLn to Cut Edge:0.28", IN-RH, Insert Screw:S11, Insert Size:11.0mm, Key:K11, Matl:Carbide, Neck Dia:0.38", Overall Len:6", Shank Dia:0.38"

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SIR 0500 L11
SIR 0500 L11 $ 99.36 $ 107.00

Bore Dia-Min:0.58", CentrLn to Cut Edge:0.34", IN-RH, Insert Screw:S11, Insert Size:11.0mm, Key:K11, Matl:Steel, Neck Dia:0.5", Neck Len:1.25", Overall Len:5.5", Shank Dia:0.62"

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SIR 0500 M16
SIR 0500 M16 $ 99.36 $ 107.00

Bore Dia-Min:0.64", CentrLn to Cut Edge:0.39", IN-RH, Insert Screw:S16S, Insert Size:16mm, Key:K16, Matl:Steel, Neck Dia:0.5", Neck Len:1.25", Overall Len:6.0", Shank Dia:0.62"

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SIR 0500 P16CB
SIR 0500 P16CB $ 419.71 $ 452.00

Bore Dia-Min:0.64", CentrLn to Cut Edge:0.40", IN-RH, Insert Screw:S16S, Insert Size:16mm, Key:K16, Matl:Carbide, Neck Dia:0.5", Overall Len:7", Shank Dia:0.5"

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SIR 0625 P16
SIR 0625 P16 $ 99.36 $ 107.00

Bore Dia-Min:0.75", CentrLn to Cut Edge:0.45", IN-RH, Insert Screw:S16S, Insert Size:16mm, Key:K16, Matl:Steel, Neck Dia:0.62", Neck Len:1.57", Overall Len:7.0", Shank Dia:0.75"

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SIR 0625 R16CB
SIR 0625 R16CB $ 607.29 $ 654.00

Bore Dia-Min:0.75", CentrLn to Cut Edge:0.46", IN-RH, Insert Screw:S16S, Insert Size:16mm, Key:K16, Matl:Carbide, Neck Dia:0.62", Overall Len:8", Shank Dia:0.62"

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SIR 0750 P16
SIR 0750 P16 $ 108.64 $ 117.00

Anvil Screw:A16, Anvil:AI16, Bore Dia-Min:0.90", CentrLn to Cut Edge:0.51", IN-RH, Insert Screw:S16, Insert Size:16mm, Key:K16, Matl:Steel, Neck Dia:0.75", Overall Len:7.0", Shank Dia:0.75"

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SIR 0750 S16CB
SIR 0750 S16CB $ 824.57 $ 888.00

Anvil Screw:A16, Anvil:AI16, Bore Dia-Min:0.90", CentrLn to Cut Edge:0.54", IN-RH, Insert Screw:S16, Insert Size:16mm, Key:K16, Matl:Carbide, Neck Dia:0.75", Overall Len:10.0", Shank Dia:0.75"

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SIR 1000 R22
SIR 1000 R22 $ 148.57 $ 160.00

Anvil Screw:A22, Anvil:AI22, Bore Dia-Min:1.16", CentrLn to Cut Edge:0.71", IN-RH, Insert Screw:S22, Insert Size:22mm, Key:K22, Matl:Steel, Neck Dia:1.0", Overall Len:8.0", Shank Dia:1.0"

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SIR 1250 S16
SIR 1250 S16 $ 148.57 $ 160.00

Anvil Screw:A16, Anvil:AI16, Bore Dia-Min:1.40", CentrLn to Cut Edge:0.77", IN-RH, Insert Screw:S16, Insert Size:16mm, Key:K16, Matl:Steel, Neck Dia:1.25", Overall Len:10.0", Shank Dia:1.25"

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SIR 1500 T16
SIR 1500 T16 $ 197.79 $ 213.00

Anvil Screw:A16, Anvil:AI16, Bore Dia-Min:1.65", CentrLn to Cut Edge:0.90", IN-RH, Insert Screw:S16, Insert Size:16mm, Key:K16, Matl:Steel, Neck Dia:1.5", Overall Len:12.0", Shank Dia:1.5"

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SIR 1500 T22
SIR 1500 T22 $ 217.29 $ 234.00

Anvil Screw:A22, Anvil:AI22, Bore Dia-Min:1.75", CentrLn to Cut Edge:0.98", IN-RH, Insert Screw:S22, Insert Size:22mm, Matl:Steel, Neck Dia:1.5", Overall Len:12.0", Shank Dia:1.5"

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SIR 1500 T22U
SIR 1500 T22U $ 221.00 $ 238.00

Anvil Screw:A22, Anvil:AI22U, Bore Dia-Min:1.75", CentrLn to Cut Edge:1.08", IN-RH, Insert Screw:S22, Insert Size:22mm, Key:K22, Matl:Steel, Neck Dia:1.5", Overall Len:12.0", Shank Dia:1.5"

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SIR 1500 T27
SIR 1500 T27 $ 221.00 $ 238.00

Anvil Screw:A27, Anvil:AI27, Bore Dia-Min:1.80", CentrLn to Cut Edge:1.00", IN-RH, Insert Screw:S27, Insert Size:27mm, Key:K27, Matl:Steel, Neck Dia:1.5", Overall Len:12.0", Shank Dia:1.5"

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SIR 2000 U16
SIR 2000 U16 $ 299.93 $ 323.00

Anvil Screw:A16, Anvil:AI16, Bore Dia-Min:2.30", CentrLn to Cut Edge:1.20", IN-RH, Insert Screw:S16, Insert Size:16mm, Key:K16, Matl:Steel, Neck Dia:2.0", Overall Len:14.0", Shank Dia:2.0"

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SIR 2000 U27
SIR 2000 U27 $ 264.64 $ 330.80

Anvil Screw:A27, Anvil:AI27, Bore Dia-Min:2.30", CentrLn to Cut Edge:1.25", IN-RH, Insert Screw:S27, Insert Size:27mm, Key:K27, Matl:Steel, Neck Dia:2.0", Overall Len:14.0", Shank Dia:2.0"

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SIR 2000 U27U
SIR 2000 U27U $ 286.00 $ 308.00

Anvil Screw:A27, Anvil:AI27U, Bore Dia-Min:2.30", CentrLn to Cut Edge:1.37", IN-RH, Insert Screw:S27, Insert Size:27mm, Key:K27, Matl:Steel, Neck Dia:2.0", Overall Len:14.0", Shank Dia:2.0"

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SIR 2000 U33U
SIR 2000 U33U $ 360.29 $ 388.00

Bore Dia-Min:2.50", CentrLn to Cut Edge:1.50", IN-RH, Insert Screw:S33, Insert Size:33mm, Key:K33, Matl:Steel, Neck Dia:2.0", Overall Len:14.0", Shank Dia:2.0"

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