Head Exchangeable Drill head--Self-locking
QD-S1/A
---Drill diameter 8-26 mm, available in 0.1mm increments
---Point angle: 140°
---Cutter bodies are available in 1.5xD,3xD,5xD,8xD and 12xD.
---Work on medium-high carbon steel, alloyed steel, stainless steel
---Micro-grain carbide grade, PVD-TIALN coating
Designation
Dimensions(mm)
Drill Body
D
t
QD-110-S1/A
11.0
6.6
QD110/119-16-D
QD-111-S1/A
11.1
6.6
QD-112-S1/A
11.2
6.6
QD-113-S1/A
11.3
6.6
QD-114-S1/A
11.4
6.6
QD-115-S1/A
11.5
6.6
QD-116-S1/A
11.6
6.6
QD-117-S1/A
11.7
6.6
QD-118-S1/A
11.8
6.6
QD-119-S1/A
11.9
6.6