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SUMITOMO ELEC Grooving & Cut-Off Holders

6 items

: 30; 45; 60

Days to Ship	All 6 Days or Less 7 Days or Less 8 Days or Less 9 Days or Less 10 Days or Less 11 Days or Less 12 Days or Less 13 Days or Less 14 Days or Less 16 Days or Less

Tsukkirukun Jr STFS Type

SUMITOMO ELEC

Doubled tip clamp strength. There is little vibration during cutting. Intermittent machining is possible.

Volume Discount
Days to Ship: 8 Days or more
SEC-Grooved Bit (for Outer Diameter Deep Groove, Perforating) GNDL Type

SUMITOMO ELEC

Highly rigid design suppresses vibrations when cutting. Ideal for grooving, deep grooving, and cutting off.

Volume Discount
Days to Ship: 10 Days or more
SEC-Grooved Bit (for Outer Diameter L Type Shallow Groove) GWCSI Type

SUMITOMO ELEC

GWC L Shaped Type (Lateral Facing)

Volume Discount
Days to Ship: 9 Days or more
SEC-Grooved Bit (for Outer Diameter Shallow Groove) SGE Type

SUMITOMO ELEC

Lateral feed (groove widening) is possible

Volume Discount
Days to Ship: 8 Days or more
SEC-Small Diameter Perforating Bit, SCT Type

SUMITOMO ELEC

Use of screw-fastening clamp method enables insert replacement merely by loosening the screw

Volume Discount
Days to Ship: 12 Days or more
Sumiboron Grooved Bite BNGG Type

SUMITOMO ELEC

The improved rigidity provides a longer lifetime. Clamp strength improvement eliminates insert fracture and holder chatter.

Volume Discount
Days to Ship: 8 Days or more

Days to Ship:	8 Days or more

Days to Ship:	10 Days or more

Days to Ship:	9 Days or more

Days to Ship:	8 Days or more

Days to Ship:	12 Days or more

Days to Ship:	8 Days or more


Brand
Product Series
Days to Ship
Use
Groove Width(mm)
Maximum Processing Diameter(mm)
Maximum Groove Depth(mm)
Preferred Hand
No. of Corners Used by Tip
Shank Height(mm)


Brand	SUMITOMO ELEC	SUMITOMO ELEC	SUMITOMO ELEC	SUMITOMO ELEC	SUMITOMO ELEC	SUMITOMO ELEC
Product Series	Tsukkirukun Jr STFS Type	SEC-Grooved Bit (for Outer Diameter Deep Groove, Perforating) GNDL Type	SEC-Grooved Bit (for Outer Diameter L Type Shallow Groove) GWCSI Type	SEC-Grooved Bit (for Outer Diameter Shallow Groove) SGE Type	SEC-Small Diameter Perforating Bit, SCT Type	Sumiboron Grooved Bite BNGG Type
Days to Ship	8 Days or more	10 Days or more	9 Days or more	8 Days or more	12 Days or more	8 Days or more
Use	Cut Off	Outer Diameter Grooving / Cut Off	Outer Diameter Grooving	Outer Diameter Grooving	Cut Off	Outer Diameter Grooving
Groove Width(mm)	5	2	1～1.45	6	0.5–2.0	2
Maximum Processing Diameter(mm)	70	-	-	-	5~16	-
Maximum Groove Depth(mm)	-	20	2	6.2	-	4
Preferred Hand	Right Handed	Right Handed	Left Handed	Right Handed	Right Handed	Right Handed
No. of Corners Used by Tip	1 Corner	2 Corner	3 Corner	2 Corner	2 Corner	1 Corner
Shank Height(mm)	25	25	20	10	16	25