ALLIED #3 GEN2 T-A SC TIN 1-7/8" Super Cobalt Replaceable Drill Insert

GEN2 T-A® Drill inserts provide lower drilling forces, increased drill stability, smoother breakout on through-hole and allows for improved chip formation. Drill insert systems set the standard for replaceable insert technology, delivering consistent performance and reduced cost per hole, increased productivity and outstanding tool life.

• HSS super cobalt is particularly suited for good to rigid machining applications
• Primarily used for drilling exotic and high alloy materials, or general use when the M/min surface speed needs to be increased
• For use in material hardness up to 350 BHN 121 kg
• TiN - General purpose coating
• Improved tool life over a non coated insert
• Excellent choice for aluminium
• Gold/yellow color
• Standard Geometry - Offers substantial increases in penetration rates and tool life
• As well as improved centering, smoother break- out on through holes, increased drill stability, improved chip formation and lower drill forces
• Particularly suited for good to rigid machining applications
• Screw-on attachment
• Web thin reduces thrust and increases point strength allowing greater reliability
• Helical margin increases drill stability
• Helical flute improves tool life
• Corner clip for effective heat dispersion helping to increase tool life

AME® GEN2 T-A® Spade Drill Insert | Replaceable | Series: 3 Series | 1-7/8 in Drill | 1/4 in Thickness | Standard | 132 deg Included Angle | 3 Seat | HSS Super Cobalt | TiN Plated | Material Grade: CPM-T15

For general purpose application