HIGH SPEED STEEL SCREW THREAD INSERT (STI) TAPS

HIGH SPEED STEEL SCREW THREAD INSERT (STI) TAPS

SKU: 00260

For Tapping Damaged Internal Metric Threads
Mainly used for repairing Spark Plug Threads
For through holes and deep blind holes
No pre-drilling required
Made from High Speed Steel (M2 Grade)
Straight Threads Completely hardened and ground
As per ISO Standards

Article Number Thread Size O.A.L mm Thread L. mm Shank Dia. Mm Square Dr. mm
RCM204 M2 x 0.4 45 10 2.80 2.24
RCM22045 M2.2 x 0.45 48 11 3.15 2.50
RCM25045 M2.5 x 0.45 48 11 3.15 2.50
RCM305 M3 x 0.5 50 13 3.55 2.80
RCM3506 M3.5 x 0.6 53 13 4.50 3.55
RCM407 M4 x 0.7 58 16 5.00 4.00
RCM508 M5 x 0.8 66 19 6.30 5.00
RCM61 M6 x 1 72 22 8.00 6.30
RCM71 M7 x 1 72 22 9.00 7.10
RCM8125 M8 x 1.25 80 24 10.00 8.00
RCM9125 M9 x 1.25 85 25 8.00 6.30
RCM1015 M10 x 1.5 89 29 9.00 7.10
RCM1115 M11 x 1.5 89 29 9.00 7.10
RCM12175 M12 x 1.75 95 30 11.20 9.00
RCM142 M14 x 2 102 32 12.50 10.00
RCM152 M15 x 2 112 37 14.00 11.20
RCM162 M16 x 2 112 37 14.00 11.20
RCM1825 M18 x 2.5 118 38 16.00 12.50
RCM2025 M20 x 2.5 130 45 18.00 14.00
RCM2225 M22 x 2.5 135 48 20.00 16.00
RCM243 M24 x 3 135 48 20.00 16.00
RCM273 M27 x 3 151 51 22.40 18.00
RCM3035 M30 x 3.5 162 57 25.00 20.00
RCM303 M30 x 3 162 57 25.00 20.00
RCM3335 M33 x 3.5 170 60 28.00 22.40
RCM364 M36 x 4 170 60 28.00 22.40
RCM394 M39 x 4 187 67 31.50 25.00
RCM4245 M42 x 4.5 187 67 31.50 25.00
RCM424 M42 x 4 200 70 35.50 28.00
RCM525 M52 x 5 221 76 40.00 31.50

 

Metric Medium & Fine mm mm mm mm
RCM81 M8 x 1 80 24 10.00 8.00
RCM91 M9 x 1 85 25 8.00 6.30
RCM10125 M10 x 1.25 85 25 9.00 7.10
RCM101 M10 x 1 85 25 8.00 6.30
RCM11125 M11 x 1.25 89 29 9.00 7.10
RCM111 M11 x 1 89 29 9.00 7.10
RCM1215 M12 x 1.5 95 30 11.20 9.00
RCM12125 M12 x 1.25 95 30 11.20 3.00
RCM1415 M14 x 1.5 102 32 12.50 10.00
RCM14125 M14 x 1.25 102 32 12.50 10.00
RCM1515 M15 x 1.5 112 37 14.00 11.20
RCM1615 M16 x 1.5 112 37 14.00 11.20
RCM182 M18 x 2 112 37 14.00 11.20
RCM1815 M18 x 1.5 112 37 14.00 11.20
RCM202 M20 x 2 118 38 16.00 12.50
RCM2015 M20 x 1.5 118 38 16.00 12.50
RCM222 M22 x 2 130 45 18.00 14.00
RCM2215 M22 x 1.5 130 45 18.00 14.00
RCM2415 M24 x 1.5 135 48 20.00 16.00
RCM2415 M24 x 1.5 135 48 20.00 16.00