Drillco® Spiral Flute Super High Performance BT Tap, High Speed Steel, 4-40 Thread, 1-7/8" L Combination Squares Ideal for random orbital sander

Ideal for random orbital sander deburring

Capacity 1/8"-1 1/4" (3 mm-32 mm) pipe for RIDGID® 11R die heads

Use of a centering bit is recommended

Rust-resistant

Drillco® Spiral Flute Super High Performance BT Tap, High Speed Steel, 4-40 Thread, 1-7/8" L Combination Squares Ideal for random orbital sanderThese taps are designed for machine tapping in a wide range of material groups including difficult to machine materials such as stainless steel The Nitro multi application tap improves thread quality and aids in chip evacuation eliminating bird nesting Specifications Material High Speed Steel Thread Size 4 40 Overall Length 1 7 8" Finish Bright Country Of Origin United States