Cutting Diameter (DC) | 21.7 mm | Measurement Type | Metric |
Applicable Material | | Steel | Stainless Steel | Cast Iron | Hard Materials | Aluminum / Non-Ferrous Materials | Super-Alloys / Titanium | | Point Length (PL) | 3.31 mm |
Application | | General Drilling | | Cutting Diameter Maximum (DCX) | 21.7 mm |
Grade | AH725 | Cutting Diameter Minimum (DCN) | 21.7 mm |
Tool Type | Drilling Heads | Coating | TiAlN |
Protruding Length (LPR) | 11.98 mm | Body Material | Carbide |
Insert Seat Size Code (SSC) | 21 | Unit | M |
Cutting Edge Material | Carbide |

Product Features
Family Description | Drill head for general purpose | COO | JAPAN |
Remarks | Head diameter (DC): 4.00 17.90 / Head diameter (DC) tolerance: +0.018 / 0 Head diameter (DC): 18.00 25.90 / Head diameter (DC) tolerance: +0.021 / 0 |
Shipping Info
Weight per item
0.0360
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