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EX-SUS-POT Spiral Pointed Tap for Stainless Steels
OSG Threading

EX-SUS-POT Spiral Pointed Tap for Stainless Steels

Workpiece material (ISO)
M · StainlessN · Non-ferrous

HSSE spiral pointed tap with a Steam Oxide surface treatment for through-hole tapping in stainless steel, copper, and thermoplastics — the spiral point pushes chips forward while the treatment reduces galling on gummy materials. Offered in Metric (M), Unified (U/UNC), and Whitworth (W) thread types, plus a long-shank (EX-LT-SUS-POT) variant.

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Features & uses

Engineered for performance

1

Through-hole spiral point

The spiral-point flute pushes chips forward through the hole ahead of the tap, avoiding the chip-packing common to through-hole tapping.

2

Stainless / copper / thermoplastic

Suited to tapping through holes in stainless steel, copper, and thermoplastics.

3

Steam Oxide treatment

A Steam Oxide surface treatment reduces friction and adhesion on gummy, non-free-machining materials.

4

Long-shank variant available

Also offered as EX-LT-SUS-POT, a long-shank version for extended reach.

Specifications

Sizes & part numbers

ORDER NO.SIZEGRADEFLUTE LOALSHANKCOATING
15010 M1.4 × 0.3 · STD OH1 9 34 3 HSSE (Steam Oxide)
15013 M1.6 × 0.35 · STD OH1 10 36 3 HSSE (Steam Oxide)
15015 M1.7 × 0.35 · STD OH1 11 36 3 HSSE (Steam Oxide)
15019 M2 × 0.4 · STD OH1 12 40 3 HSSE (Steam Oxide)
15025 M2.3 × 0.4 · STD OH1 13 42 3 HSSE (Steam Oxide)
15027 M2.5 × 0.45 · STD OH2 14 44 3 HSSE (Steam Oxide)
15029 M2.6 × 0.45 · STD OH2 14 44 3 HSSE (Steam Oxide)
24210 M3 × 0.6 · STD OH2 11 46 4 HSSE (Steam Oxide)
14125 M3 × 0.5 · STD OH2 11 46 4 HSSE (Steam Oxide)
24213 M3 × 0.5 · STD+2 OH4 11 46 4 HSSE (Steam Oxide)
24214 M3.5 × 0.6 · STD OH2 13 48 4 HSSE (Steam Oxide)
24215 M4 × 0.75 · STD OH2 13 52 5 HSSE (Steam Oxide)
14130 M4 × 0.7 · STD OH2 13 52 5 HSSE (Steam Oxide)
24218 M4 × 0.7 · STD+2 OH4 13 52 5 HSSE (Steam Oxide)
24219 M5 × 0.9 · STD OH2 16 60 5.5 HSSE (Steam Oxide)
14135 M5 × 0.8 · STD OH2 16 60 5.5 HSSE (Steam Oxide)
24222 M5 × 0.8 · STD+2 OH4 16 60 5.5 HSSE (Steam Oxide)
14139 M6 × 1 · STD OH2 19 62 6 HSSE (Steam Oxide)
24226 M6 × 1 · STD+2 OH4 19 62 6 HSSE (Steam Oxide)
14147 M8 × 1.25 · STD OH3 22 70 6.2 HSSE (Steam Oxide)
24233 M8 × 1.25 · STD+2 OH5 22 70 6.2 HSSE (Steam Oxide)
24234 M8 × 1 · STD OH2 22 70 6.2 HSSE (Steam Oxide)
14157 M10 × 1.5 · STD OH3 24 75 7 HSSE (Steam Oxide)
24243 M10 × 1.5 · STD+2 OH5 24 75 7 HSSE (Steam Oxide)
14159 M10 × 1.25 · STD OH3 24 75 7 HSSE (Steam Oxide)
24245 M10 × 1.25 · STD+2 OH5 24 75 7 HSSE (Steam Oxide)
24246 M10 × 1 · STD OH3 24 75 7 HSSE (Steam Oxide)
14169 M12 × 1.75 · STD OH3 29 82 8.5 HSSE (Steam Oxide)
24255 M12 × 1.75 · STD+2 OH5 29 82 8.5 HSSE (Steam Oxide)
24256 M12 × 1.5 · STD OH3 29 82 8.5 HSSE (Steam Oxide)
24257 M12 × 1.5 · STD+2 OH5 29 82 8.5 HSSE (Steam Oxide)
24258 M12 × 1.25 · STD OH3 29 82 8.5 HSSE (Steam Oxide)
24259 M12 × 1.25 · STD+2 OH5 29 82 8.5 HSSE (Steam Oxide)
24260 M12 × 1 · STD OH3 29 82 8.5 HSSE (Steam Oxide)
24268 M14 × 2 · STD OH3 30 88 10.5 HSSE (Steam Oxide)
24269 M14 × 2 · STD+2 OH5 30 88 10.5 HSSE (Steam Oxide)
24270 M14 × 1.5 · STD OH3 30 88 10.5 HSSE (Steam Oxide)
24272 M14 × 1.5 · STD+2 OH5 30 88 10.5 HSSE (Steam Oxide)
24276 M16 × 2 · STD OH3 32 95 12.5 HSSE (Steam Oxide)
24277 M16 × 2 · STD+2 OH5 32 95 12.5 HSSE (Steam Oxide)
24278 M16 × 1.5 · STD OH3 32 95 12.5 HSSE (Steam Oxide)
24280 M16 × 1.5 · STD+2 OH5 32 95 12.5 HSSE (Steam Oxide)
24284 M18 × 2.5 · STD OH3 37 100 14 HSSE (Steam Oxide)
24285 M18 × 2.5 · STD+2 OH5 37 100 14 HSSE (Steam Oxide)
24286 M18 × 1.5 · STD OH3 37 100 14 HSSE (Steam Oxide)
24288 M18 × 1.5 · STD+2 OH5 37 100 14 HSSE (Steam Oxide)
24292 M20 × 2.5 · STD OH3 37 105 15 HSSE (Steam Oxide)
24294 M20 × 2.5 · STD+2 OH5 37 105 15 HSSE (Steam Oxide)
24296 M20 × 1.5 · STD OH3 37 105 15 HSSE (Steam Oxide)
24297 M20 × 1.5 · STD+2 OH5 37 105 15 HSSE (Steam Oxide)
24300 M22 × 2.5 · STD OH4 38 115 17 HSSE (Steam Oxide)
24301 M22 × 2.5 · STD+2 OH6 38 115 17 HSSE (Steam Oxide)
24302 M22 × 1.5 · STD OH4 38 115 17 HSSE (Steam Oxide)
24303 M22 × 1.5 · STD+2 OH6 38 115 17 HSSE (Steam Oxide)
24304 M24 × 3 · STD OH4 45 120 19 HSSE (Steam Oxide)
24305 M24 × 3 · STD+2 OH6 45 120 19 HSSE (Steam Oxide)
24306 M24 × 1.5 · STD OH4 45 120 19 HSSE (Steam Oxide)
24307 M24 × 1.5 · STD+2 OH6 45 120 19 HSSE (Steam Oxide)
24308 M27 × 3 · STD OH4 45 130 20 HSSE (Steam Oxide)
24310 M27 × 1.5 · STD OH4 45 130 20 HSSE (Steam Oxide)
24312 M30 × 3.5 · STD OH5 48 135 23 HSSE (Steam Oxide)
24314 M30 × 1.5 · STD OH4 48 135 23 HSSE (Steam Oxide)
24983 M33 × 1.5 · STD OH4 37 110 25 HSSE (Steam Oxide)
24981 M33 × 3.5 · STD OH5 51 145 25 HSSE (Steam Oxide)
24987 M36 × 1.5 · STD OH4 39 110 28 HSSE (Steam Oxide)
24985 M36 × 4 · STD OH5 57 155 28 HSSE (Steam Oxide)
24991 M42 × 1.5 · STD OH4 39 120 32 HSSE (Steam Oxide)
24989 M42 × 4.5 · STD OH5 60 175 32 HSSE (Steam Oxide)
15162 No.4-40 UNC · STD OH2 15 44 3 HSSE (Steam Oxide)
15163 No.4-48 UNF · STD OH2 15 44 3 HSSE (Steam Oxide)
15166 No.5-40 UNC · STD OH2 11 46 4 HSSE (Steam Oxide)
15167 No.5-44 UNF · STD OH2 11 46 4 HSSE (Steam Oxide)
15170 No.6-32 UNC · STD OH2 13 48 4 HSSE (Steam Oxide)
15171 No.6-40 UNF · STD OH2 13 48 4 HSSE (Steam Oxide)
15174 No.8-32 UNC · STD OH2 13 52 5 HSSE (Steam Oxide)
15175 No.8-36 UNF · STD OH2 13 52 5 HSSE (Steam Oxide)
15178 No.10-24 UNC · STD OH2 16 60 5.5 HSSE (Steam Oxide)
15179 No.10-32 UNF · STD OH2 16 60 5.5 HSSE (Steam Oxide)
15185 1/4-20 UNC · STD OH3 19 62 6 HSSE (Steam Oxide)
15186 1/4-28 UNF · STD OH2 19 62 6 HSSE (Steam Oxide)
15189 5/16-18 UNC · STD OH3 22 70 6.1 HSSE (Steam Oxide)
15190 5/16-24 UNF · STD OH2 22 70 6.1 HSSE (Steam Oxide)
15193 3/8-16 UNC · STD OH3 24 75 7 HSSE (Steam Oxide)
15194 3/8-24 UNF · STD OH2 24 75 7 HSSE (Steam Oxide)
15197 7/16-14 UNC · STD OH3 25 80 8 HSSE (Steam Oxide)
15198 7/16-20 UNF · STD OH3 25 80 8 HSSE (Steam Oxide)
15202 1/2-13 UNC · STD OH3 29 85 9 HSSE (Steam Oxide)
15205 1/2-20 UNF · STD OH3 29 85 9 HSSE (Steam Oxide)
15208 5/8-11 UNC · STD OH3 32 95 12 HSSE (Steam Oxide)
15209 5/8-18 UNF · STD OH3 32 95 12 HSSE (Steam Oxide)
15212 3/4-10 UNC · STD OH3 37 105 14 HSSE (Steam Oxide)
15213 3/4-16 UNF · STD OH3 37 105 14 HSSE (Steam Oxide)
15216 7/8-9 UNC · STD OH4 38 115 17 HSSE (Steam Oxide)
15217 7/8-14 UNF · STD OH3 38 115 17 HSSE (Steam Oxide)
15220 1-8 UNC · STD OH4 45 125 20 HSSE (Steam Oxide)
15221 1-12 UNF · STD OH3 45 125 20 HSSE (Steam Oxide)
24451 W 1/8-40 · STD OH2 11 46 4 HSSE (Steam Oxide)
24452 W 3/16-24 · STD OH2 16 60 5.5 HSSE (Steam Oxide)
24453 W 1/4-20 · STD OH3 19 62 6 HSSE (Steam Oxide)
24454 W 5/16-18 · STD OH3 22 70 6.1 HSSE (Steam Oxide)
24455 W 3/8-16 · STD OH3 24 75 7 HSSE (Steam Oxide)
24457 W 1/2-12 · STD OH3 29 85 9 HSSE (Steam Oxide)
24459 W 5/8-11 · STD OH3 32 95 12 HSSE (Steam Oxide)
24460 W 3/4-10 · STD OH3 37 105 14 HSSE (Steam Oxide)
24461 W 7/8-9 · STD OH4 38 115 17 HSSE (Steam Oxide)
24462 W 1-8 · STD OH4 45 125 20 HSSE (Steam Oxide)

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