• Sumitomo Electric Hardmetal GWCI Internal Shallow Grooving Bar
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Sumitomo Electric Hardmetal GWCI Internal Shallow Grooving Bar

Sumitomo Electric Hardmetal GWCI Internal Shallow Grooving Bar

SEC grooving bar GWCI type for internal shallow grooving with screw-on clamping, from a minimum bore of 35 mm.

Key features

  • Shares inserts with the GWC type
  • Screw-on clamping
  • Minimum machining diameter 35 mm
GWCI R325 Shank dia DCON (mm): 25 | Height H (mm): 23 | Length LF (mm): 220 | WF (mm): 17.5 | Cutting height HF (mm): 11.5 | Min machining dia DMIN (mm): 35 | Rake angle GAMF: 14° | Cutting width CW (mm): 0.33~2.80 | Max groove depth (mm): 0.5~2.0 | Stock: Yes
GWCI L325 Shank dia DCON (mm): 25 | Height H (mm): 23 | Length LF (mm): 220 | WF (mm): 17.5 | Cutting height HF (mm): 11.5 | Min machining dia DMIN (mm): 35 | Rake angle GAMF: 14° | Cutting width CW (mm): 0.33~2.80 | Max groove depth (mm): 0.5~2.0 | Stock: Yes
GWCI R432 Shank dia DCON (mm): 32 | Height H (mm): 30 | Length LF (mm): 250 | WF (mm): 23.0 | Cutting height HF (mm): 15.0 | Min machining dia DMIN (mm): 40 | Rake angle GAMF: 16° | Cutting width CW (mm): 1.25~4.80 | Max groove depth (mm): 1.7~2.5 | Stock: Yes
GWCI L432 Shank dia DCON (mm): 32 | Height H (mm): 30 | Length LF (mm): 250 | WF (mm): 23.0 | Cutting height HF (mm): 15.0 | Min machining dia DMIN (mm): 40 | Rake angle GAMF: 16° | Cutting width CW (mm): 1.25~4.80 | Max groove depth (mm): 1.7~2.5 | Stock: Yes
Grooving HoldersSumitomo Electric Hardmetal
4 product codes available in this family
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Sumitomo Electric Hardmetal GWCI Internal Shallow Grooving Bar

Brand Sumitomo Electric Hardmetal·Grooving Holders

Available part numbers (4)

GWCI R325, GWCI L325, GWCI R432, GWCI L432

How to order

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Product codes & specifications
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Product codeSpec
GWCI R325Shank dia DCON (mm): 25 | Height H (mm): 23 | Length LF (mm): 220 | WF (mm): 17.5 | Cutting height HF (mm): 11.5 | Min machining dia DMIN (mm): 35 | Rake angle GAMF: 14° | Cutting width CW (mm): 0.33~2.80 | Max groove depth (mm): 0.5~2.0 | Stock: Yes
GWCI L325Shank dia DCON (mm): 25 | Height H (mm): 23 | Length LF (mm): 220 | WF (mm): 17.5 | Cutting height HF (mm): 11.5 | Min machining dia DMIN (mm): 35 | Rake angle GAMF: 14° | Cutting width CW (mm): 0.33~2.80 | Max groove depth (mm): 0.5~2.0 | Stock: Yes
GWCI R432Shank dia DCON (mm): 32 | Height H (mm): 30 | Length LF (mm): 250 | WF (mm): 23.0 | Cutting height HF (mm): 15.0 | Min machining dia DMIN (mm): 40 | Rake angle GAMF: 16° | Cutting width CW (mm): 1.25~4.80 | Max groove depth (mm): 1.7~2.5 | Stock: Yes
GWCI L432Shank dia DCON (mm): 32 | Height H (mm): 30 | Length LF (mm): 250 | WF (mm): 23.0 | Cutting height HF (mm): 15.0 | Min machining dia DMIN (mm): 40 | Rake angle GAMF: 16° | Cutting width CW (mm): 1.25~4.80 | Max groove depth (mm): 1.7~2.5 | Stock: Yes

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