Sumitomo Electric Hardmetal SEC Boring Bar D-DTFN

SEC boring bar (D-DTFN type) for general medium-diameter boring, double clamp clamping, for triangular inserts.

Key features

General medium-diameter boring
Double clamp
Triangular insert

Specifications

Insert	TN□□1604
Clamp	SCP-1
Shim screw	BFTX0307N

D25T-DTFNR1604-32		Hand: Right \| Min. bore DMIN (mm): 32 \| Shank dia. DCON (mm): 25 \| Height H (mm): 23 \| Length LF (mm): 300 \| WF (mm): 17 \| Head length LHD (mm): 21 \| Rake angle GAMF: -12° \| Shim: TNS1603B \| Stock: Yes
D25T-DTFNL1604-32		Hand: Left \| Min. bore DMIN (mm): 32 \| Shank dia. DCON (mm): 25 \| Height H (mm): 23 \| Length LF (mm): 300 \| WF (mm): 17 \| Head length LHD (mm): 21 \| Rake angle GAMF: -12° \| Shim: TNS1603B \| Stock: Yes
D32T-DTFNR1604-40		Hand: Right \| Min. bore DMIN (mm): 40 \| Shank dia. DCON (mm): 32 \| Height H (mm): 30 \| Length LF (mm): 300 \| WF (mm): 22 \| Head length LHD (mm): 26 \| Rake angle GAMF: -10° \| Shim: TNS1604B \| Stock: Yes
D32T-DTFNL1604-40		Hand: Left \| Min. bore DMIN (mm): 40 \| Shank dia. DCON (mm): 32 \| Height H (mm): 30 \| Length LF (mm): 300 \| WF (mm): 22 \| Head length LHD (mm): 26 \| Rake angle GAMF: -10° \| Shim: TNS1604B \| Stock: Yes
D40U-DTFNR1604-50		Hand: Right \| Min. bore DMIN (mm): 50 \| Shank dia. DCON (mm): 40 \| Height H (mm): 37 \| Length LF (mm): 350 \| WF (mm): 27 \| Head length LHD (mm): 26 \| Rake angle GAMF: -10° \| Shim: TNS1604B \| Stock: Yes
D40U-DTFNL1604-50		Hand: Left \| Min. bore DMIN (mm): 50 \| Shank dia. DCON (mm): 40 \| Height H (mm): 37 \| Length LF (mm): 350 \| WF (mm): 27 \| Head length LHD (mm): 26 \| Rake angle GAMF: -10° \| Shim: TNS1604B \| Stock: Yes

Boring BarsSumitomo Electric Hardmetal

6 product codes available in this family

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Sumitomo Electric Hardmetal SEC Boring Bar D-DTFN

Brand Sumitomo Electric Hardmetal·Boring Bars

Available part numbers (6)

D25T-DTFNR1604-32, D25T-DTFNL1604-32, D32T-DTFNR1604-40, D32T-DTFNL1604-40, D40U-DTFNR1604-50, D40U-DTFNL1604-50

How to order

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Product codes & specifications

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RFQ List (0)

	Product code	Spec
	D25T-DTFNR1604-32	Hand: Right \| Min. bore DMIN (mm): 32 \| Shank dia. DCON (mm): 25 \| Height H (mm): 23 \| Length LF (mm): 300 \| WF (mm): 17 \| Head length LHD (mm): 21 \| Rake angle GAMF: -12° \| Shim: TNS1603B \| Stock: Yes
	D25T-DTFNL1604-32	Hand: Left \| Min. bore DMIN (mm): 32 \| Shank dia. DCON (mm): 25 \| Height H (mm): 23 \| Length LF (mm): 300 \| WF (mm): 17 \| Head length LHD (mm): 21 \| Rake angle GAMF: -12° \| Shim: TNS1603B \| Stock: Yes
	D32T-DTFNR1604-40	Hand: Right \| Min. bore DMIN (mm): 40 \| Shank dia. DCON (mm): 32 \| Height H (mm): 30 \| Length LF (mm): 300 \| WF (mm): 22 \| Head length LHD (mm): 26 \| Rake angle GAMF: -10° \| Shim: TNS1604B \| Stock: Yes
	D32T-DTFNL1604-40	Hand: Left \| Min. bore DMIN (mm): 40 \| Shank dia. DCON (mm): 32 \| Height H (mm): 30 \| Length LF (mm): 300 \| WF (mm): 22 \| Head length LHD (mm): 26 \| Rake angle GAMF: -10° \| Shim: TNS1604B \| Stock: Yes
	D40U-DTFNR1604-50	Hand: Right \| Min. bore DMIN (mm): 50 \| Shank dia. DCON (mm): 40 \| Height H (mm): 37 \| Length LF (mm): 350 \| WF (mm): 27 \| Head length LHD (mm): 26 \| Rake angle GAMF: -10° \| Shim: TNS1604B \| Stock: Yes
	D40U-DTFNL1604-50	Hand: Left \| Min. bore DMIN (mm): 50 \| Shank dia. DCON (mm): 40 \| Height H (mm): 37 \| Length LF (mm): 350 \| WF (mm): 27 \| Head length LHD (mm): 26 \| Rake angle GAMF: -10° \| Shim: TNS1604B \| Stock: Yes

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

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Sumitomo Electric Hardmetal SEC Boring Bar D-DTFN