Straight Flute Taps

Plug chamfer hand tap. 3 - 5 incomplete threads before cutting. Used in all types of hand and machine tool operations for ferrous and non-ferrous materials. Ground thread for better surface finish and tighter tolerances. Best used for tapping through holes. Manufactured from high-speed steel. Use for tapping in carbon steel, alloy steel, stainless steel, cast iron, aluminum and non-ferrous materials. Made in the USA.

High Speed Steel Ground Threads TMX Fast Spiral Hand Tap with Straight Flutes - available in two chamfer styles: plug chamfer has 3-5 thread chamfer length and bottoming chamfer has 1-2 thread length. 1/4 - 20 H3, Fast Spiral, Plug Chamfer, HSS TMX Tap, Ground. Fast Spiral Taps move the chip up the flute and away from the cut thus reducing thread damage and double cutting of chips. Recommended for tapping of softer materials that product a stringy type chip

Screw Thread Insert taps are oversized taps that produce a thread that will accept a helical coil wire screw thread insert of the same size and pitch. Straight Flute hand taps are used for hand tapping and machine tapping in through holes and blind holes in a wide variety of materials. Features a 1-2 thread Bottoming Chamfer.

HSS for added wear resistance & better lubricity of tool surface which increases tool life & productivity. 18 piece set in metal index. Includes the following tap sizes with their corresponding tap drill: (Tap Sizes: 2.5mm x 0.45, 3.0mm x 0.50, 3.5mm x 0.60, 4.0mm x 0.70, 5.0mm x 0.80, 6.0mm x 1.00, 8.0mm x 1.25, 10.0mm x 1.50, 12.0mm x 1.75), (Dill Sizes: 2.05mm, 2.50mm, 2.90mm, 3.30mm, 4.20mm, 5.00mm, 6.70mm, 8.50mm, 10.20mm).

High Speed Steel Ground Threads TMX Hand Tap with Straight Flutes - available in three chamfer styles: taper chamfer has 8-10 thread chamfer length, plug chamfer has 3-5 thread chamfer length and bottoming chamfer has 1-2 thread length. M24 x 1.5 D5 Plug Chamfer ISO Metric HSS TMX Hand Tap, Ground, RH, 4 Flutes. ISO Metric taps with ANSI shanks