JIS XSP

X Series Spiral Fluted Taps

Specification

<2D

Recommended Tapping Speeds depending on Materials

Medium carbon steels High carbon steels

10中炭素鋼15 10高炭素鋼15

(m/ min) (m/min)

Product Features

  • The XSP Series is now available, a tap with high dimensional quality. The XSP is has stronger rigidity to make full use of high performance CNC machining centers and the newer high precision tooling.
  • From the YAMAWA analysis of the machining concept for thread cutting taps that conform to conventional pilot holes and review of the shape of the tap, we created the optimum flute design.
  • By further improving the shank precision and the shank circularity, it became possible to create a more accurate screw thread for high speed machining.

Tapping Data

Thread Size [M10×1.5]

Material & HardnessS50C 16HRC
Tapping Speed15m/min
Bored Hole Sizeφ8.5
Tapping Length20mm
Machinery TypeVertical machining center with synchronous feed. l
Cutting FluidWater soluble cutting fluid with a 20 to 1 ratio.

Can continue Conventional Wear Product

0 100 200 300 400 500

(Number of holes processed.)

Note: ・ Please use this product with a collet chuck or a tapping holder adapted to the DIN 371 standard (For size M12 use the DIN 376 standard).

・NT Tool Corporation ... Tap holder for height adjustment type synchro · STM type

・Showa Seiki Co., Ltd. ... Micron chuck H series

・Daishowa Seiki Co., Ltd. ... Mega synchro tapping holder

・Nikken Kosakusho Co., Ltd. · Slim chuck

・Yukiwa Seiko Co., Ltd. ... Super G1 chuck