This new high performance Gun drill use insert with blade instead of traditional Gun drill. Manufacturing range from Φ12 – 50mm. Large diameter ( ≥Φ28mm to 50mm) using multiple blades and BTA type gun drill.
Φ
| Diameter | Insert Code | Insert Screw Spec | Wrench Code | Guide Pad Code | Pad Screw Spec | Wrench Code |
| φ11.52~φ13.99 | TGD060204-JI-T | M2.5*4.5 | T-8F | PGD-04-055-Z | M2.0*0.37 | T-6F |
| φ14.00~15.99 | TGD070304-JI-T | M2.5*5.0 | T-8F | PGD-05-060-Z | M2.2*0.45 | T-7F |
| φ16.00~φ18.00 | TGD080305-JI-T | M2.5*5.0 | T-8F | PGD-05-075-Z | M2.2*0.45 | T-7F |
| φ18.01~φ19.99 | TGD090305-JI-T | M2.5*5.0 | T-8F | PGD-06-085-Z | M2.5*0.45 | T-8F |
| φ20.00~φ20.99 | TGD100305-JI-T | M3.0*6.5 | T-8F | PGD-06-085-Z | M2.5*0.45 | T-8F |
| φ21.00~φ21.99 | TGD100305-JI-T | M3.0*6.5 | T-9F | PGD-06-100-Z | M2.5*0.45 | T-8F |
| φ22.00~φ25.00 | TGD110405-JI-T | M3.5*9.0 | T-15F | PGD-06-100-Z | M2.5*0.45 | T-8F |
| φ25.01~φ28.99 | TGD120405-JI-T | M4.0*10.0 | T-15F | PGD-06-120-Z | M2.5*0.45 | T-8F |
| φ29.00~φ29.99 | TGD130408-JI-I | M5.0*11.0 | T-20F | PGD-06-120-Z | M2.5*0.45 | T-8F |
| φ30.00~φ32.02 | TGD130408-JI-I | M5.0*11.0 | T-20F | PGD-07-120-Z | M2.5*0.45 | T-8F |