Sandvik Coromant 5749023 CoroDrill® Delta-C, 0.2007 in Dia Min Hole, 0.2716 in Dia Max Hole, 2 Steps, 2 Hole Sizes, Solid Carbide
Step Drill Bits
460910
MFG #: 5749023
Sandvik Coromant
174.73000
/ ea
- Catalog Number: 5749023
- Country of Origin: CN
- Cutting Depth: 1.1023 in
- Cutting Direction: Right Hand
- Cutting Edge Material: Solid Carbide
- Drill Dia Measurement System: Imperial/Metric
- Finish: PVD TiAlN Coated
- Flute Length: 1.1023 in
- Flute Type: SSK
- Gross Weight Per Pack: 0.1100 lb
- Number of Flutes: 2
- Overall Length: 3.11 in
- Point Angle: 140 °
- Point Type: Split
- Screw Size: M6, 1/4-20
- Series: CoroDrill® Delta-C
- Shank Type: Cylindrical
- Standards: ANSI/ISO Standard, DIN 6537
- Step Depth: 0.6023 in
- Type: Axial Concentric Coolant
- UPC 11: 69826231761
- UPC 12: 69826231761
- Stock Status: NONSTOCK
- Brand: Sandvik Coromant
- Manufacturer: Sandvik Coromant
- Material: Solid Carbide
- Maximum Hole Diameter: 0.2716 in
- Minimum Hole Diameter: 0.2007 in
- Number of Hole Sizes: 2
- Shank Size: 0.3149 x 1.4173 in
- Number Of Steps: 2
Sandvik Coromant Step and Chamfer Drill, Series: CoroDrill® Delta-C, 0.2007 in Minimum Hole Dia, 0.2716 in Maximum Hole Dia, 3.1102 in Overall Length, 2 Steps, 0.6023 in Step Depth, 2 Hole Sizes, 2 Flutes, SSK Flute, 1.1023 in Flute Length, 0.3149 x 1.4173 in Shank, Cylindrical Shank, 140 deg Point, Right Hand Cutting, Solid Carbide Cutting Edge, Solid Carbide, PVD Coated
- Features
| Cylindrical shank without clamping features machine side adaptive interface |
| Axial concentric coolant entry on circle |
| Axial concentric coolant exit |
| EFW cutting feed |
| 26.138 deg right hand helix flute |
| For M6 and 1/4-20 UNC thread |
| 17.714 deg orthogonal rake |
| 78.1 mm L functional |
| 17.1 mm L usable |
| 3 regrinds |
| 42.07 mm overhang |
| 0.9 mm L point |
| 6 mm L regrind |
| 50000 r/min |
| 90 deg included step |
| M8 cutting diameter tolerance class |
| H6 connection diameter tolerance |
| H9 achievable hole tolerance |
| 5.1 - 5.13 mm achievable hole tolerance |
| H, K, M, N, P, S material classification |