Home › Crown drills
Crown drills
Replaceable-tip drill systems. The carbide insert is changed without removing the body from the holder, so the shank and the coolant path stay in place through tip changes. Bodies and inserts are matched as a set.






Series overview
| Series | Diameter range | Insert bands | Body sizes | Effective lengths |
|---|---|---|---|---|
| TPD | Φ10.0-10.9 mm to Φ32.0-32.9 mm | 23 | 40 | 3D, 5D, 8D, 10D |
| SMD | Φ12.0-12.4 mm to Φ31.0-32.0 mm | 21 | 21 | 1.5D, 3D, 5D, 8D, 10D, 12D |
| HLD | Φ12.50-13.49 mm to Φ36.01-40.00 mm | 13 | 47 | 3D, 5D, 7D, 8.5D, 10D, 12D |
TPD inserts23 diameter bands
- Φ10.0-10.9 mm
- Φ11.0-11.9 mm
- Φ12.0-12.9 mm
- Φ13.0-13.9 mm
- Φ14.0-14.9 mm
- Φ15.0-15.9 mm
- Φ16.0-16.9 mm
- Φ17.0-17.9 mm
- Φ18.0-18.9 mm
- Φ19.0-19.9 mm
- Φ20.0-20.9 mm
- Φ21.0-21.9 mm
- Φ22.0-22.9 mm
- Φ23.0-23.9 mm
- Φ24.0-24.9 mm
- Φ25.0-25.9 mm
- Φ26.0-26.9 mm
- Φ27.0-27.9 mm
- Φ28.0-28.9 mm
- Φ29.0-29.9 mm
- Φ30.0-30.9 mm
- Φ31.0-31.9 mm
- Φ32.0-32.9 mm
TPD drill bodies40 sizes
- Φ9.0 mm nominal
- Φ10.0 mm nominal
- Φ10.5 mm nominal
- Φ11.0 mm nominal
- Φ11.5 mm nominal
- Φ12.0 mm nominal
- Φ12.5 mm nominal
- Φ13.0 mm nominal
- Φ13.5 mm nominal
- Φ14.0 mm nominal
- Φ14.5 mm nominal
- Φ15.0 mm nominal
- Φ15.5 mm nominal
- Φ16.0 mm nominal
- Φ16.5 mm nominal
- Φ17.0 mm nominal
- Φ17.5 mm nominal
- Φ18.0 mm nominal
- Φ18.5 mm nominal
- Φ19.0 mm nominal
- Φ19.5 mm nominal
- Φ20.0 mm nominal
- Φ20.5 mm nominal
- Φ21.0 mm nominal
- Φ21.5 mm nominal
- Φ22.0 mm nominal
- Φ22.5 mm nominal
- Φ23.0 mm nominal
- Φ23.5 mm nominal
- Φ24.0 mm nominal
- Φ24.5 mm nominal
- Φ25.0 mm nominal
- Φ25.5 mm nominal
- Φ26.0 mm nominal
- Φ27.0 mm nominal
- Φ28.0 mm nominal
- Φ29.0 mm nominal
- Φ30.0 mm nominal
- Φ31.0 mm nominal
- Φ32.0 mm nominal
SMD inserts21 diameter bands
- Φ12.0-12.4 mm
- Φ12.5-12.9 mm
- Φ13.0-13.4 mm
- Φ13.5-14.5 mm
- Φ14.6-15.5 mm
- Φ15.6-16.5 mm
- Φ16.6-17.5 mm
- Φ17.6-18.5 mm
- Φ18.6-19.5 mm
- Φ19.6-20.5 mm
- Φ20.6-21.5 mm
- Φ21.6-22.8 mm
- Φ22.9-23.8 mm
- Φ23.9-24.8 mm
- Φ24.9-25.8 mm
- Φ25.9-26.8 mm
- Φ26.9-27.8 mm
- Φ27.9-28.8 mm
- Φ28.9-29.8 mm
- Φ29.9-30.8 mm
- Φ31.0-32.0 mm
SMD drill bodies21 sizes
- Φ12.0-12.4 mm
- Φ12.5-12.9 mm
- Φ13.0-13.4 mm
- Φ13.5-14.5 mm
- Φ14.6-15.5 mm
- Φ15.6-16.5 mm
- Φ16.6-17.5 mm
- Φ17.6-18.5 mm
- Φ18.6-19.5 mm
- Φ19.6-20.5 mm
- Φ20.6-21.5 mm
- Φ21.6-22.8 mm
- Φ22.9-23.8 mm
- Φ23.9-24.8 mm
- Φ24.9-25.8 mm
- Φ25.9-26.8 mm
- Φ26.9-27.8 mm
- Φ27.9-28.8 mm
- Φ28.9-29.8 mm
- Φ29.9-30.8 mm
- Φ31.0-32.0 mm
HLD inserts13 diameter bands
- Φ12.50-13.49 mm
- Φ13.50-14.50 mm
- Φ14.51-15.90 mm
- Φ15.91-18.00 mm
- Φ18.01-19.90 mm
- Φ20.00-22.00 mm
- Φ22.01-24.00 mm
- Φ24.01-26.00 mm
- Φ26.01-28.00 mm
- Φ28.01-30.00 mm
- Φ30.01-32.00 mm
- Φ32.01-36.00 mm
- Φ36.01-40.00 mm
HLD drill bodies47 sizes
- 1250/1300-XP20
- 1301/1350-XP20
- 1351/1400-XP20
- 1401/1450-XP20
- 1451/1499-XP20
- 1500/1549-XP20
- 1550/1599-XP20
- 1600/1649-XP20
- 1650/1699-XP20
- 1700/1749-XP20
- 1750/1800-XP20
- 1801/1849-XP25
- 1850/1899-XP25
- 1900/1949-XP25
- 1950/1999-XP25
- 2000/2049-XP25
- 2050/2099-XP25
- 2100/2149-XP25
- 2150/2200-XP25
- 2201/2249-XP25
- 2250/2299-XP25
- 2300/2349-XP25
- 2350/2400-XP25
- 2401/2449-XP32
- 2450/2499-XP32
- 2500/2549-XP32
- 2550/2600-XP32
- 2601/2649-XP32
- 2650/2699-XP32
- 2700/2749-XP32
- 2750/2800-XP32
- 2801/2849-XP32
- 2850/2899-XP32
- 2900/2949-XP32
- 2950/3000-XP32
- 3001/3049-XP32
- 3050/3099-XP32
- 3100/3149-XP32
- 3150/3200-XP32
- 3201/3299-XP40
- 3300/3399-XP40
- 3400/3499-XP40
- 3500/3600-XP40
- 3601/3699-XP40
- 3700/3799-XP40
- 3800/3899-XP40
- 3900/4000-XP40
Inserts are supplied in diameter bands; bodies are ordered separately. Each body size is available in every effective length listed for its series.
Matching a body to an existing holder?
Tell us the holder interface, the hole diameter and the depth, and we will confirm the body and insert combination.