JIS B-4430 - HSSE Machine Tap - BSPT
Machine Tap – Spiral Point & Spiral Flute – BSPT 1/16-BSPT 2″
tapered pipe thread, taper 1:16, con. 55°
JIS B 4430 HSS-E
| Nominal Diameter D |
L 1 | L 2 | D 2 | ▢ | Art.-No. |
| PO Spiral Point | |||||
| JIS BSPT 1/16 x 28 | 55 | 17.5 | 8.0 | 6.0 | 97502 |
| JIS BSPT 1/8 x 28 | 55 | 19 | 8.0 | 6.0 | 97506 |
| JIS BSPT 1/4 x 19 | 62 | 28 | 11.0 | 9.0 | 97514 |
| JIS BSPT 3/8 x 19 | 65 | 28 | 14.0 | 11.0 | 97518 |
| JIS BSPT 1/2 x 14 | 80 | 35 | 18.0 | 14.0 | 97522 |
| JIS BSPT 1″ x 11 | 95 | 45 | 26.0 | 21.0 | 97538 |
| JIS BSPT 1.1/4 x 11 | 105 | 45 | 32.0 | 26.0 | 97546 |
| JIS BSPT 1.1/2 x 11 | 110 | 45 | 38.0 | 29.0 | 97554 |
| JIS BSPT 2″ x 11 | 120 | 50 | 46.0 | 35.0 | 97570 |
| SP Spiral Flute | |||||
| JIS BSPT 1/16 x 28 | 55 | 17.5 | 8.0 | 6.0 | 97702 |
| JIS BSPT 1/8 x 28 | 55 | 19 | 8.0 | 6.0 | 97706 |
| JIS BSPT 1/4 x 19 | 62 | 28 | 11.0 | 9.0 | 97714 |
| JIS BSPT 3/8 x 19 | 65 | 28 | 14.0 | 11.0 | 97718 |
| JIS BSPT 1/2 x 14 | 80 | 35 | 18.0 | 14.0 | 97722 |
| JIS BSPT 1″ x 11 | 95 | 45 | 26.0 | 21.0 | 97738 |
| JIS BSPT 1.1/4 x 11 | 105 | 45 | 32.0 | 26.0 | 97746 |
| JIS BSPT 1.1/2 x 11 | 110 | 45 | 38.0 | 29.0 | 97754 |
| JIS BSPT 2″ x 11 | 120 | 50 | 46.0 | 35.0 | 97770 |
Machine Tap JIS B 4430 Form B Spiral Point POT & Form C Spiral Flute SFT, SP
HSSE BSPT 1/16 x 28 – BSPT 2″
British Standard pipe thread
for through holes & blind holes
SOMTA TOOLS
SOMTA Tools was founded in 1954, specializes in the design and manufacture of standard and custom tools for the industrial markets. Product categories can be summarized as drills, cutters, reamers, threading tools and toolbits, which are made in a wide range of sizes, using various materials (HSS and Solid Carbide) and PVD surface coatings to extend wear life.
SOMTA’s vision of “To manufacture and supply superior cutting tools, driven by a culture of service excellence, to global and domestic markets” is supported by ISO accreditation which was first achieved in 1991 and still remains in place today.
VÖLKEL Threading Solutions
Based on more than 100 years of experience in tap manufacturing and a passion for threading, VÖLKEL has established itself as one of the world’s leading manufacturer of standard thread cutting tools, all available from stock.
Thread Cutting Tools… that is what we do best, that is what we focus on. And we have been doing this for over 100 years with great passion. You benefit from one of the widest and deepest ranges of off-the-shelf standard thread cutting tools and thread repair systems for hand and machine use.