Sutton T4754191 BSPT 1 1/4 x 11 Straight Flute Tap - Bottoming - Rc - HSS

Description

Features

General purpose use
Suitable for materials up to 1000N/mm2
Through & blind holes
Suitable for both hand and machine operations
Taper pipe reamer recommended prior to tapping Rc (BSPT) thread forms

Specifications

Designation: N (for normal general purpose type materials)
Material: High Speed Steel (HSS)
Finish: Bright
Max Cut Depth: 1xD
Shank Form: Reduced Shank (with square drive)
X: als
Type: Straight Flute
Standard: ISO2284
Thread Form: ISO Rc Taper Series 1:16 - 55° (BSPT)
Nut Tolerance: To Suit
Lead: Bottoming

Applications

Steel - Non-alloy, cast & free cutting (~ 0.15 %C): Annealed
Steel - Non-alloy, cast & free cutting (~ 0.45 %C): Annealed
Steel - Non-alloy, cast & free cutting (~ 0.45 %C): Quenched & Tempered
Steel - Non-alloy, cast & free cutting (~ 0.75 %C): Annealed
Steel - Low alloy & cast < 5% of alloying elements: Annealed

Specifications

AIMS SKU A0015735

Brand Sutton Tools

Model Number T4754191

Barcode Number 9311963108513

Diameter (inch) 1 1/4

TPI 11

Shank (mm) 31.5

L1 (mm) 119

L2 (mm) 36

z 5

Drill Size (mm) 38

L4 (mm) 28

Sq 25

Group Code T475
System of Measurement ISO2284
Thread Form ISO Rc Taper Series 1:16 - 55° (BSPT)
Material High Speed Steel (HSS)
Finish Bright
Lead Bottoming
Application N (for normal general purpose type materials)
Shank Form Reduced Shank (with square drive)
Max Cut Depth 1xD
Tap Type Straight Flute
Nut Tolerance To Suit

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