Details
KSEM275R5WN32M
KSEM™ Modular Drill System
Primary Application
The KSEM Modular Drill System offers extended length and drilling diameters beyond the KenTIP™ Modular Drill System. Hole depths of 10 x D up to 40mm (1.575") drilling diameter are standard. Various grades are available for your most demanding applications. The KSEM Modular Drill System covers a diameter range from 12,5-40mm (.4921-1.5748").
Features and Benefits
HP Drill-Point Design
- Low thrust prevents workpiece flexing.
- Excellent centring capabilities.
- HP(M) and HPG(M) for all steel applications.
- NEW HPC(M) for cast iron applications.
- NEW HPL(M) for stainless steel.
Easy Insert Change
- Robust pocket design requires only a simple wrench for blade removal.
- Selection of grades/geometries available.
Strength of Design
- Accelerated feed rates offer increased productivity.
- Four-wall pocket provides insert stability.
- All geometries except HPL(M) can be reconditioned by Kennametal for added economy.
- Through coolant standard for improved tool life, hole finish, and chip removal.
Tailored Grades and Geometries
- KC7315™ grade is a TiAlN-based PVD grade offering superior performance in all steel applications.
- KC7320™ grade has an AlTiN-based PVD coating developed for the demands of drilling stainless steels.
- KC7410™ grade contains multiple layers of PVD coating offering superior wear resistance when drilling cast irons. The geometry prevents breakout when drilling through holes.
- KTIP_HPC inserts are designed for grey cast and low-strength ductile irons (K1).
- KTIP_HPCCL_ inserts are ideal for low- and medium-strength CGI and ductile irons and high-strength ductile and austempered ductile iron (K2, K3).
Additional Information
SKU | 1246077 |
---|---|
Manufacturer | Kennametal |
Tool Group | KSEM 5xDia |
D1 - mm | 27.50 |
D1 Max - mm | 28.00 |
L - mm | 238.00 |
L4 Max - mm | 140.00 |
L5 - mm | 4.20 |
D - mm | 32.00 |
Platform | Whistle Notch |
Depth x Diameter | 5 x Dia |
Seat | 6 |
Central Lock Screw | 364.012 |