Sandvik Coromant 8173245 CoroDrill® 862-GM High Performance Micro Drill, 2.87 mm Drill - Metric, 0.112992 in Drill - Decimal Inch, 2.40157 in OAL, Solid Carbide
7323226458145
MFG #: 8173245
Requires Quote
- Applicable Materials: Cast Iron/Hardened Steel/Heat-Resistant Super Alloys/Non-Ferrous Materials/Stainless Steel/Steel
- Country of Origin: CH
- Cutting Depth: 9xD
- Cutting Edge Material: HW
- Drill Size - Decimal Inch: 0.112992 in
- Drill Size - Metric: 2.87 mm
- Flute Length: 1.10236 in
- Manufacturer Name: Sandvik Coromant
- Material: Solid Carbide
- Overall Length: 2.40157 in
- Point Angle: 140 deg
- Series: CoroDrill® 862-GM
- Shank Size: 0.11811 in
- Shank Type: Cylindrical
- Type: High Performance
New CoroDrill® 862 with -GM geometry are high performance Micro Drills that offer increased productivity compared to the existing assortment, namely CoroDrill® R840 and 862. Available in solid carbide and polycrystalline diamond (PCD), these miniature drills are ideal for precision machining in industries dealing with small parts including aerospace, automotive, oil and gas, general engineering, medical, watch making and electronics.
- Item Features
- Application
- Standards
- Tools are center thinned to reduce cutting forces
- Drill easily up to 9XD with external coolant
- The new veined polycrystalline diamond micro drills offer extended tool life in demanding applications
- Large standard stocked assortment available with quick delivery time helps customer minimize inventory, non-stocked intermediate sizes are available with short lead times
- For small diameter precision holes
- Axial concentric coolant entry on circle
- https://youtu.be/A732ty_LMbk
Hydraulic Valve, Watch Case, Medical Devices, Surgical Instruments, Electrical Connectors, Electronics, Mould Making, Pre-Sintered Carbide Blanks, Green Ceramics, Oil, Gas, Automotive, Aerospace and General Engineering Applications
PROP65: This product contains Carbide chemicals known to the State of CA to cause cancer are present in this product.