138935 JBO, solid carbide, GF, metric-fine, 2 × A21, TiCN, with IKZ

Thread milling cutter JBO, solid carbide, GF, metric-fine, 2 × A21, TiCN, with internal cooling

- Thread milling cutter for internal threads

- 2× A21

- TiCN-coated

- HA shaft design

- with cooling channel and right-hand spiral grooves

Use:

- universally applicable tool for cost-effective production of internal threads

- machining of materials up to 44 HRC possible

Technical characteristics:

• [A21] Nominal thread diameter metric: M12
• [A3] Thread pitch mm: 1
• [B3/B4/B5] Total length mm: 74
• [C3] Mounting diameter, machine side mm: 10
• Number of cutting edges: 4
• Mounting form, machine side: 6535 HA-Shaft
• Coating [H5/COATN]: TiAlN
• Area of ​​application (material to be processed): Universal|P (steel - cast steel)|M (stainless steel - INOX)|K (cast iron)
• flank angle: 60
• fz mm/tooth: 0.020-0.200
• Thread type: MF
• Thread cutting part length mm: 25.50
• With cooling channel: true
• Standard of the tap: without
• Thread standard: DIN 13
• Surface: Solid carbide
• Cutting direction: right
• Number of teeth: 3