| R25(1") R28(1 1/8") | Diameter
直径 | Tip Size（mm）尖端尺寸 | Gauge Angle
边齿倾角 | Flushing
holes
水孔数量 | Buttons
Type
合金类型 | Part NO. 系列号 |
mm
毫米 | inch
英寸 | Gauge
边齿 | Center
中心 | Side
侧 | Center
正 |
| 球齿钎头 Button Bits | 33 | 1 1/4 | 5*7 | 2*7 | 35 | 2 | 1 | Spherical 球齿 Ballistic 抛物线齿 Conical 锥形齿 | Q733-R25 |
 | 35 | 1 3/8 | 5*8 | 2*7 | 35 | 2 | 1 | Q735-R25 |
| 38 | 1 1/2 | 5*8 | 2*8 | 30 | 2 | 1 | Q738-R25 |
| 5*9 | 2*7 | 30 | 2 | 1 | Q733-R25A |
| 41 | 1 5/8 | 5*9 | 2*7 | 30 | 1 | 1 | Q741-R25 |
| 43 | 1 1/16 | 5*9 | 2*8 | 30 | 2 | 1 | Q743-R25 |
| 45 | 1 3/4 | 5*9 | 2*9 | 35 | 1 | 1 | Q745-R25 |
| 48 | 1 7/8 | 5*10 | 2*9 | 35 | 2 | 1 | Q748-R25 |
| 51 | 2 | 5*10 | 2*10 | 35 | 2 | 1 | Q751-R25 |
| 57 | 2 1/4 | 5*11 | 2*10 | 35 | 1 | 1 | Q757-R25 |
 | Retrac Button Bits 易返球齿钎头 | | 45 | 1 3/4 | 6*9 | 3*8 | 30 | 1 | 3 | Spherical 球齿 Ballistic 抛物线齿 Conical 锥形齿 | QY945-R25 |
| | 51 | 2 | 6*10 | 3*9 | 30 | 1 | 3 | QY951-R25 |
| 57 | 2 1/4 | 6*10 | 3*10 | 30 | - | 3 | QY957-R25 |
 | 38 | 1 1/2 | 4*9 | 2*8 | 25 | 2 | - | Spherical 球齿 Ballistic 抛物线齿 Conical 锥形齿 | Q638-R28 |
| | 43 | 1 1/16 | 4*9 | 2*9 | 35 | 1 | 1 | Q643-R28 |
| 45 | 1 3/4 | 4*10 | 2*9 | 30 | 1 | 2 | Q645-R28 |
| Button Bits 球齿钎头 | 38 | 1 1/2 | 5*8 | 2*8 | 30 | 2 | 1 | Spherical 球齿 Ballistic 抛物线齿 Conical 锥形齿 | Q738-R28 |
 | 43 | 1 1/16 | 5*9 | 2*9 | 30 | 2 | 1 | Q743-R28 |
| 45 | 1 3/4 | 5*9 | 2*9 | 35 | 1 | 1 | Q745-R28 |
| Reaming Bits,6°Taper 扩孔钎头 | 76 | 3 | 8*10 | 2*10 | 35 | 1 | 1 | K1076-634 |
| | 89 | 3 1/2 | 8*12 | 4*12 | 35 | - | - | K1289-634 |
| 76 | 3 | 8*19 | 4*9 | 35 | - | - | K1276-646 |
| 89 | 3 1/2 | 8*12 | 4*11 | 35 | - | - | K1289-646 |
| Pilot adaptors 扩孔导向器 | 合金直径Diameter | 合金Button(mm) | 螺纹 Thread | Part NO. 系列号 |
| | mm毫米 | inch
英寸 | 高*厚 H*W |
| 28 | 1 1/8 | 12*8 | R25 | KDQ28-6R25 |
| 12*8 | R28 | KDQ28-6R28 |
 | 35 | 1 3/8 | 14*8 | R25 | S35-R25 |
| | 38 | 1 1/2 | 14*8 | R25 | S38-R25 |
| 41 | 1 5/8 | 14*8 | R25 | S41-R25 |
| 43 | 1 1/16 | 14*8 | R25 | S43-R25 |
| 38 | 1 1/2 | 14*8 | R28 | S38-R28 |
| 43 | 1 1/16 | 14*8 | R28 | S43-R28 |
| 45 | 1 3/4 | 14*8 | R28 | S45-R28 |
| R25(1") R28(1 1/8") | 长度Length | 钎杆直径 | 螺纹
Thread | Part NO. 系列号 |
| mm毫米 | ft
英尺 | Diameter(mm) |
 | 1000 | | Hex.25 | R25 | R32 | H25-R25/R32-12 |
| | 2475 | 8 | R25 | R32 | H25-R25/R32-24 |
| 3090 | 10 | R25 | R32 | H25-R25/R32-30 |
| 3700 | 12 | R25 | R32 | H25-R25/R32-37 |
| 4305 | 14 | R25 | R32 | H25-R25/R32-43 |
 | 1000 | | Hex.28 | R25 | R32 | H28-R25/R32-12 |
| 2475 | 8 | R25 | R32 | H28-R25/R32-24 |
| 3090 | 10 | R25 | R32 | H28-R25/R32-30 |
| 3700 | 12 | R25 | R32 | H28-R25/R32-37 |
| 4305 | 14 | R25 | R32 | H28-R25/R32-43 |
| R25(1") R28(1 1/8") | 长度Length | 外径 | 螺纹
Thread | Part NO. 系列号 |
| mm毫米 | inch
英寸 | Outside Diameter(mm) |
 | 150 | 5 7/8 | 35 | R25 | R25 | LR25-150 |
| | 160 | 6 5/16 | 35 | R25 | R25 | LR25-160 |
| 6 5/16 | 38 | R25 | R25 | LR25-160A |
| 150 | 5 7/8 | 40 | R28 | R28 | LR28-150 |
| 异径连接套Crossover Coupling | 150 | 5 7/8 | 45 | R32 | R25 | YLR25/R32-150 |
 | 160 | 5 5/16 | 45 | R32 | R25 | YLR25/R32-160 |
| 5 5/16 | 56 | R38 | R25 | YLR25/R38-160 |
| 170 | 6 11/16 | 56 | R38 | R25 | YLR25/R38-170 |
| 160 | 6 5/16 | 45 | R32 | R28 | YLR25/R32-160 |
