Precision Twist Drill 024616 T400 Long Length Core Drill, 1-1/4 in Dia, 13-1/2 in OAL, HSS
Core Drill Bits
822619
MFG #: 024616
Dormer Pramet
334.45000
/ ea
Precision Twist Drill Core Drill, Long Length, Series: T400, 1-1/4 in Dia, 13-1/2 in Overall Length, 7-7/8 in Cutting Depth, 4 Flutes, Spiral Flute, 7-7/8 in Flute Length, 1-1/4 in Shank, #4 Morse Taper Shank, 118 deg Point, Chamfer Point, Right Hand Cutting, HSS Cutting Edge, HSS, Steam Oxide, Applicable Materials: Magnetic Soft Steel, Structural Steel/Case Carburizing Steel, Plain Carbon Steel, Alloy Steel, Lamellar Graphite, Alloy Steel/Hardened and Tempered Steel, Free Machining Stainless Steel, Austenitic, Ferritic + Austenitic and Martensitic
- Features
| Core drill with taper shank for enlarging pre-drilled or cast holes in a wide range of materials |
| High speed steel tools are good for most general purpose applications, offering a combination of hardness and toughness for wear resistance |
| Black oxide treatment adds lubricity and creates small pockets on the surface of the tool that act to hold coolant near the cutting edge |
| Morse taper shank allows the tool to be inserted directly into the machine's spindle to facilitate high torque applications such as large cut diameters |
| When run in a counterclockwise direction (right hand cut) spiral fluted tools evacuate chips up and out of the cut to reduce clogging |