ZBN
I800-08T308-L SY Indexable Deep Hole Drilling Insert (Center Insert) BTA Internal Chip Evacuation
Corresponding Sandvik Model: 800-08T308M-I-L 1025
Chip Breaker: L-Type, Patterned Chip Breaker for Difficult-to-Break Materials
Main Machining Applications: Machining of any metal material, including various alloy steels, stainless steels, and other difficult-to-machine materials.
Detailed Analysis:
Basic Information:
· Type: Deep Hole Drilling Insert (Center Insert)
· Application: BTA Internal Chip Evacuation Deep Hole Drilling
· Chip Breaker: L-Type
· Materials: Machining of any metal material, including various difficult-to-machine alloy steels, stainless steels, etc.
· Chip Breaking: Patterned chip breaker for difficult-to-break materials
Detailed Specifications (Based on Sandvik Model 800-08T308M-I-L 1025):
· This is a center insert for a BTA deep hole drill, positioned in the middle of the drill head for cutting.
· Chip Breaker (L-Type):
o L-type chip breaker is designed for difficult-to-break materials, with a patterned design for improved chip control and evacuation.
o The patterned design facilitates chip curling and breaking, reducing the risk of chip tangling.
· Material Applications:
o Suitable for machining various metal materials, including:
§ Various difficult-to-machine alloy steels: High-strength alloy steels, mold steels, high-temperature alloys, etc., which are extremely challenging to machine due to their high strength and hardness.
§ Stainless steels: Austenitic, ferritic, and martensitic stainless steels, known for their corrosion resistance and strength.
· BTA Internal Chip Evacuation Deep Hole Drilling:
o BTA (Boring Trepanning Association) deep hole drilling is an efficient deep hole machining method.
o Internal chip evacuation: Chips are evacuated through the drill pipe's interior, improving machining efficiency and surface quality.
o Center insert: In deep hole drill heads, there are generally outer, center, and inner inserts, with the center insert performing cutting in the middle position.
Important Notes:
· Select appropriate cutting speed, feed rate, and coolant based on the specific workpiece material and machining parameters.
