② Spiral Fluted Tap Series for through hole Overall
length
L
Thread
length

Thread + Neck
length
ℓn
Shank
length
ℓs
Shank
dia.
Ds
Size of
square
K
Length of
square
ℓk
DIN
AUXSL
Spiral Fluted Taps
(for blind hole)



DIN X Series Spiral Fluted Taps, Coated, Through Hole Use(with LH Spiral Flutes)
Spiral Fluted Taps
(for through hole)



Specification
■Applying the blanks of high toughness and high accuracy,
<2D
Coating AUXSL, spiral fluted tap, coated, for through hole use
(with LH spiral flutes), derives the maximum performance
Spiral Pointed Taps
(for through hole)


from high facility machining centers and high precision



toolings. Optimum coating for the tapping condition.
Recommended Tapping Speeds depending on Materials
Low carbon steels Medium carbon steels High carbon steels Alloy steels Stainless steels Aluminum alloy castings Zinc alloy castings
低炭素鋼 中炭素鋼 高炭素鋼 合金鋼 ステンレス鋼 アルミ合金鋳物 亜鉛合金鋳物

10 25 10 25 10 25 10 25 10 15 20 30 20 30
〜 〜 〜 〜 〜 〜 〜
Hand Taps


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



TYPE:1 TYPE:2
Cemented
Carbide Taps

Roll Taps



Segment:1S
L ℓ ℓn ℓs Ds K ℓk No. of
Size Class Code Chamfer TYPE
(mm) (mm) (mm) (mm) (mm) (mm) (mm) flutes
For Metric Threads
M6 × 1 ISO2X LX6.0MBNEV 5P 80 15 30 45 6 4.9 8 3 1 ▲
Special Thread Taps
Simple Inspection Tools



M8 × 1.25 ISO2X LX8.0NBNEV 5P 90 19 35 48 8 6.2 9 3 1 ▲

M8 × 1 ISO2X LX8.0MBNEV 5P 90 15 35 48 8 6.2 9 3 2 ▲

M10 × 1.5 ISO2X LX010OBNEV 5P 100 23 39 53 10 8 11 3 1 ▲

M10 × 1.25 ISO2X LX010NBNEV 5P 100 19 39 53 10 8 11 3 2 ▲

M10 × 1 ▲
Pipe Taps


ISO2X LX010MBNEV 5P 100 15 39 53 10 8 11 3 2



M12 × 1.75 ISO2X LX012PBNEV 5P 110 26 45 56 12 9 12 3 1 ▲

M12 × 1.5 ISO2X LX012OBNEV 5P 110 23 45 56 12 9 12 3 2 ▲

M12 × 1.25 ISO2X LX012NBNEV 5P 110 19 45 56 12 9 12 3 2 ▲


Note:
Thread Mills
Premium Thread Mills


・Products
 marked with an ▲ in the stock column are available while supplies last.

Dies

Center Drills
Centering Tools



DIN
②-39 ※ This product is different from JIS products in shape and dimensions, please be careful when using.