Specifications
- Standard: ISO 7388-3 (formerly DIN 69872 A)
- Form: AD, with through-coolant hole
- Thread (CRKS): M12, M16, M24
- Head angle (BHTA): 15°
- Execution: with or without O-Ring
- Application: toolholders with ISO 7388-1 taper (formerly DIN 69871)
Description
The Form AD pull stud (retention knob) threads into the rear of the toolholder and lets the spindle drawbar pull and hold the taper. The AD form has a central through hole for internal coolant supply.
Available in two executions: without O-Ring and with O-Ring. The O-Ring seals the joint, limits coolant leakage and keeps debris out of the clamping area, and is recommended wherever pressurised internal coolant is used.
Choose the thread (CRKS) that matches your toolholder: M12 for SK30, M16 for SK40 and M24 for SK50. Full dimensions for each order code are shown in the variants table and the technical drawing.
| Code | CRKS | LFmm | BD1mm | BHTA | O-Ring | Availability | Price excl. VAT | Price incl. VAT | Cart |
|---|---|---|---|---|---|---|---|---|---|
| O-Ring without O-Ring | |||||||||
| KE-302.20.12 | M12 | 24 | 13 | 15° | without O-Ring |
€7,00
|
€8,68
|
||
| KE-402.20.16 | M16 | 26 | 19 | 15° | without O-Ring |
€7,00
|
€8,68
|
||
| KE-502.20.24 | M24 | 34 | 28 | 15° | without O-Ring |
€8,00
|
€9,92
|
||
| O-Ring with O-Ring | |||||||||
| KE-402.20.16.0 | M16 | 26 | 19 | 15° | with O-Ring |
€8,00
|
€9,92
|
||
| KE-502.20.24.0 | M24 | 34 | 28 | 15° | with O-Ring |
€10,00
|
€12,40
|
||
Category
Pull Studs
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