Kennametal 6351311 0.3281 in Drill Bit Size, 2.3622 in Flute Length, 4.0551 in OAL, 2 Flutes, Carbide, Jobber Length Drill Bit

• SGL drills with through coolant for stainless steel and high-temperature alloys.
• By combining unique Kennametal features such as the all new SGL-Point-Geometry with a patented gashing, an unique Flute Design and a best in class coating into one tool, the B/K21*SGL drill is the ultimate high volume production tool.
• All new SGL point geometry with improved web thinning and patented gashing which migrate in a straight cutting edge enables high cutting parameters (feeds), improves hole quality and creates controlled chips which leads to a reliable performance.
• KCMS15 grade is a Monolayer PVD AlTiN coated fine grain carbide with superior surface finish. First choice for stainless steel, high-temperature resistant materials. The coating offers high hardness and excellent wear resistance as well as enhanced high-temperature properties increasing its applicability also to MQL machining of steel.
• The highly polished surface ensures superior chip evacuation even when low-pressure coolant is applied.
• Ideal point angle and tolerance make the B/K21_SGL series the preffered pilot drill for B27_SGL series Solid Carbide deep Hole Drills.

Standard/Approvals: KCMS15, K211A03281SGL

Application: • Drilling Depth: 3x• Tool Dimensions: 2flute/2margin/coolant• DIN number 6535• Drilling: Stacked Plates• Helix Angle: 30°• Drilling• DIN number 6537• Shank - Cylindrical Plain ≤h6• Drilling Depth: 8x• Drilling Depth: 5x• Drilling - Through Coolant

Kennametal 6351311 0.3281 in | 140 Degree | Solid Carbide | AlTiN | Right Hand | Jobber Length Drill Bit