MIYANAGA 278 pipe Φ21

[Features] ● The body is deep and can drill into curved surfaces such as metal pipes. ●C-type (cobalt Kosoku steel) is used for the center drill.

[Use] ●Cover material: steel plate, stainless steel plate, copper plate, aluminum (up to 4 mm).

[Specifications] - Blade diameter (mm): 21 - Compatible models: electric drill (only for rotation) - Shank diameter (mm): 6.5 - Bore depth (mm): 35 - Overall length (mm): 86 - Blade thickness (mm) ): 2.5 Effective cutting capacity (mm): 4

[Specification 2] Shank shape: 3 chamfers (straight)

[Material/Finish] ●Blade part: Carbide tip ●Center drill: Cobalt Kosoku steel

[Set contents/accessories]
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【Note】
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