Sumitomo Electric Hardmetal APM Quick-Change Head GWC (Shallow Grooving / Threading)

Sumitomo Electric Hardmetal APM Quick-Change Head GWC (Shallow Grooving / Threading)

Exchangeable head for shallow external grooving and threading on the APM quick-change holder, screw-on clamping, for TGA/TTE inserts.

Key features

  • Internal coolant
  • Screw-on

Specifications

Width CW (mm) 0.33~3.00
Max. groove depth (mm) 0.8~2.5
Insert screw BFTX0409N
APM10-GWCR-R3J Height H (mm): 18.3 | Head length LH (mm): 20 | WF (mm): 13.5 | Cutting height HF (mm): 10 | HBH (mm): 3 | Offset WF2 (mm): 0 | Length LF (mm): 104 | Shank size: 10 | Insert: TGAR3 ••• | Stock: Yes
APM12-GWCR-R3J Height H (mm): 18.4 | Head length LH (mm): 22 | WF (mm): 16.0 | Cutting height HF (mm): 12 | HBH (mm): 1 | Offset WF2 (mm): 0 | Length LF (mm): 106 | Shank size: 12 | Insert: TGAR3 ••• | Stock: Yes
APM16-GWCR-R3J Height H (mm): 21.4 | Head length LH (mm): 22 | WF (mm): 20.0 | Cutting height HF (mm): 16 | Offset WF2 (mm): 0 | Length LF (mm): 106 | Shank size: 16 | Insert: TGAR3 ••• | Insert screw torque (N·m): 3.4 | Stock: Yes
APM10-GWCR13.5-L3J Height H (mm): 18.3 | Head length LH (mm): 20 | Cutting height HF (mm): 10 | HBH (mm): 3 | Offset WF2 (mm): 13.5 | Length LF (mm): 104 | Shank size: 10 | Insert: TGAL3 ••• | Insert screw torque (N·m): 3.4 | Stock: Yes
APM12-GWCR16-L3J Height H (mm): 18.4 | Head length LH (mm): 22 | Cutting height HF (mm): 12 | HBH (mm): 1 | Offset WF2 (mm): 16.0 | Length LF (mm): 106 | Shank size: 12 | Insert: TGAL3 ••• | Insert screw torque (N·m): 3.4 | Stock: Yes
APM16-GWCR20-L3J Height H (mm): 21.4 | Head length LH (mm): 22 | Cutting height HF (mm): 16 | Offset WF2 (mm): 20.0 | Length LF (mm): 106 | Shank size: 16 | Insert: TGAL3 ••• | Insert screw torque (N·m): 3.4 | Stock: Yes
6 product codes available in this family
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Sumitomo Electric Hardmetal APM Quick-Change Head GWC (Shallow Grooving / Threading)

Brand Sumitomo Electric Hardmetal·Grooving Holders

Available part numbers (6)

APM10-GWCR-R3J, APM12-GWCR-R3J, APM16-GWCR-R3J, APM10-GWCR13.5-L3J, APM12-GWCR16-L3J, APM16-GWCR20-L3J

How to order

Send the Sumitomo Electric Hardmetal part numbers and quantities through our RFQ form or to info@prosourcemro.com. We confirm price, availability and lead time within 1 business day — no account needed.

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Product codes & specifications
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Product codeSpec
APM10-GWCR-R3JHeight H (mm): 18.3 | Head length LH (mm): 20 | WF (mm): 13.5 | Cutting height HF (mm): 10 | HBH (mm): 3 | Offset WF2 (mm): 0 | Length LF (mm): 104 | Shank size: 10 | Insert: TGAR3 ••• | Stock: Yes
APM12-GWCR-R3JHeight H (mm): 18.4 | Head length LH (mm): 22 | WF (mm): 16.0 | Cutting height HF (mm): 12 | HBH (mm): 1 | Offset WF2 (mm): 0 | Length LF (mm): 106 | Shank size: 12 | Insert: TGAR3 ••• | Stock: Yes
APM16-GWCR-R3JHeight H (mm): 21.4 | Head length LH (mm): 22 | WF (mm): 20.0 | Cutting height HF (mm): 16 | Offset WF2 (mm): 0 | Length LF (mm): 106 | Shank size: 16 | Insert: TGAR3 ••• | Insert screw torque (N·m): 3.4 | Stock: Yes
APM10-GWCR13.5-L3JHeight H (mm): 18.3 | Head length LH (mm): 20 | Cutting height HF (mm): 10 | HBH (mm): 3 | Offset WF2 (mm): 13.5 | Length LF (mm): 104 | Shank size: 10 | Insert: TGAL3 ••• | Insert screw torque (N·m): 3.4 | Stock: Yes
APM12-GWCR16-L3JHeight H (mm): 18.4 | Head length LH (mm): 22 | Cutting height HF (mm): 12 | HBH (mm): 1 | Offset WF2 (mm): 16.0 | Length LF (mm): 106 | Shank size: 12 | Insert: TGAL3 ••• | Insert screw torque (N·m): 3.4 | Stock: Yes
APM16-GWCR20-L3JHeight H (mm): 21.4 | Head length LH (mm): 22 | Cutting height HF (mm): 16 | Offset WF2 (mm): 20.0 | Length LF (mm): 106 | Shank size: 16 | Insert: TGAL3 ••• | Insert screw torque (N·m): 3.4 | Stock: Yes

Need a different model, or a part not listed here? Send us your parts list →