| IMPA | Name | Specification | Unit | 
|---|
                        | 630533 | Center Drill for Center Hole (B-Type) | Drill Body Diam:8.0mm,Drill Diam:2.0mm,θ=60° | pc | 
                        | 630534 | Center Drill for Center Hole (B-Type) | Drill Body Diam:10.0mm,Drill Diam:2.5mm,θ=60° | pc | 
                        | 630535 | Center Drill for Center Hole (B-Type) | Drill Body Diam:11.2mm,Drill Diam:3.15mm,θ=60° | pc | 
                        | 630536 | Center Drill for Center Hole (B-Type) | Drill Body Diam:14.0mm,Drill Diam:4.0mm,θ=60° | pc | 
                        | 630537 | Center Drill for Center Hole (B-Type) | Drill Body Diam:20.0mm,Drill Diam:6.3mm,θ=60° | pc | 
                        | 630538 | Center Drill for Center Hole (B-Type) | Drill Body Diam:31.5mm,Drill Diam:10.0mm,θ=60° | pc | 
                        | 630541 | Center Drill for Center Hole (B-Type) | Drill Body Diam:5.0mm,Drill Diam:1.0mm,θ=75° | pc | 
                        | 630542 | Center Drill for Center Hole (B-Type) | Drill Body Diam:8.0mm,Drill Diam:1.6mm,θ=75° | pc | 
                        | 630543 | Center Drill for Center Hole (B-Type) | Drill Body Diam:10.0mm,Drill Diam:2.0mm,θ=75° | pc | 
                        | 630544 | Center Drill for Center Hole (B-Type) | Drill Body Diam:11.2mm,Drill Diam:2.5mm,θ=75° | pc | 
                        | 630545 | Center Drill for Center Hole (B-Type) | Drill Body Diam:14.0mm,Drill Diam:3.15mm,θ=75° | pc | 
                        | 630546 | Center Drill for Center Hole (B-Type) | Drill Body Diam:18.0mm,Drill Diam:4.0mm,θ=75° | pc | 
                        | 630547 | Center Drill for Center Hole (B-Type) | Drill Body Diam:25.0mm,Drill Diam:6.3mm,θ=75° | pc | 
                        | 630549 | Center Drill for Center Hole (B-Type) | Drill Body Diam:45.0mm,Drill Diam:12.5mm,θ=75° | pc | 
                        | 630551 | Center Drill for Center Hole (B-Type) | Drill Body Diam:5.0mm,Drill Diam:1.0mm,θ=90° | pc | 
                        | 630552 | Center Drill for Center Hole (B-Type) | Drill Body Diam:10.0mm,Drill Diam:2.0mm,θ=90° | pc | 
                        | 630553 | Center Drill for Center Hole (B-Type) | Drill Body Diam:11.2mm,Drill Diam:2.5mm,θ=90° | pc | 
                        | 630554 | Center Drill for Center Hole (B-Type) | Drill Body Diam:14.0mm,Drill Diam:3.15mm,θ=90° | pc | 
                        | 630555 | Center Drill for Center Hole (B-Type) | Drill Body Diam:18.0mm,Drill Diam:4.0mm,θ=90° | pc | 
                        | 630556 | Center Drill for Center Hole (B-Type) | Drill Body Diam:25.0mm,Drill Diam:6.3mm,θ=90° | pc | 
                        | 630557 | Center Drill for Center Hole (B-Type) | Drill Body Diam:40.0mm,Drill Diam:10.0mm,θ=90° | pc | 
                        | 630558 | Center Drill for Center Hole (B-Type) | Drill Body Diam:45.0mm,Drill Diam:12.5mm,θ=90° | pc |