① Spiral Fluted Tap Series for blind hole Overall
length
L
Chamfer +
full thread
ℓt
Thread
length

Thread + Neck

ℓn
length
Shank
length
ℓs
Shank
dia.
Ds
Size of
square
K
Length of
square
ℓk
DIN
SP-VA
Spiral Fluted Taps
(for blind hole)



DIN Spiral Fluted Taps for Stainless Steels, Coated
Spiral Fluted Taps
(for through hole)



Specification
■Most suitable for stainless steels, sticky and tending
<2D
Coating to work-harden, as well as chrome steels and
molybdenum steels, blind hole use.
Spiral Pointed Taps
(for through hole)


Tapping speed can be increased by the effect of



coating. At the same time, the tool life is improved.
Recommended Tapping Speeds depending on Materials
Low carbon steels Medium carbon steels High carbon steels Alloy steels Stainless steels
低炭素鋼 中炭素鋼 高炭素鋼 合金鋼 ステンレス鋼

15 〜
15 〜
15 〜
15 〜
10
Hand Taps


( m / min ) ( m / min ) ( m / min ) ( m / min ) ( m / min )



TYPE:1
Cemented
Carbide Taps



TYPE:2 TYPE:3
Roll Taps

Special Thread Taps
Simple Inspection Tools



Segment:1D
L ℓt ℓ ℓn ℓs Ds K ℓk No. of TYPE
Size Class Code Chamfer (mm) (mm) (mm) (mm) (mm) (mm) (mm) (mm) flutes
Pipe Taps


For Metric Threads



M3 × 0.5 ISO2 SD3.0GAGET 2.5P 56 5 9 18 34 3.5 2.7 6 2 1 ▲

M4 × 0.7 ISO2 SD4.0IAGET 2.5P 63 7 13 21 38 4.5 3.4 6 3 1 ▲

M5 × 0.8 ISO2 SD5.0KAGET 2.5P 70 9 14 25 39 6 4.9 8 3 1 ▲

M6 × 1 ISO2 SD6.0MAGET 2.5P 80 11 15 30 45 6 4.9 8 3 1 ▲
Thread Mills
Premium Thread Mills


M8 × 1.25




ISO2 SD8.0NAGET 2.5P 90 - 12 35 47 8 6.2 9 3 2
M10 × 1.5 ISO2 SD010OAGET 2.5P 100 - 13 39 52.5 10 8 11 3 2 ▲

M12 × 1.75 ISO2 SG012PAGET 2.5P 110 - 15 - 56 9 7 10 3 3 ▲

M14 × 2 ISO2 SG014QAGET 2.5P 110 - 18 - 56 11 9 12 3 3 ▲

M16 × 2 ▲
Dies


ISO2 SG016QAGET 2.5P 110 - 18 - 56 12 9 12 3 3



M20 × 2.5 ISO2 SG020RAGET 2.5P 140 - 20 - 71 16 12 15 4 3 ▲

Note: Products marked with an ▲ in the stock column are available while supplies last.
Center Drills
Centering Tools



DIN
①-111 ※ This product is different from JIS products in shape and dimensions, please be careful when using.