Dolphin - Tapping Collets with Auto Clutch

Tapping Collets with Auto Clutch

DOLPHIN Quick Tapping Collets With Auto Clutch have torque, factory set to respective Tapping size, This can be adjusted by using suitable Tap Spanner. These collets stops driving when the Torque is exceeded, to avoid tap breakage and job damage .We offer complete range for ISO / DIN / JIS series.

Model		Size	ISO SERIES		DIN
Model		Size	SHANK	SQUARE	SHANK	SQUARE
GT24: (d=30, D=58, L=79.5) Range 5-30 mm	GT12: (d=19, D=38, L=54) Range 3-16 mm	M2	2.8	2.1
		M3	3.15	2.5	3.5	2.5
		M4	4	3	4.5	3.4
		M5	5	4	6	4.9
		M6	6.3	5	6	4.9
		M8	8	6.3	8	6.3
		M10	10	8	10	8
		M12	9	7.1
		M14	11.2	9
		M16	12.5	10	12	9
		M18	14	11.2
		M20	14	11.2
		M22	16	12.5
		M24	18	14
		M27	20	16
		M30	20	16

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Tapping Collets, Reducer

Dolphin Tapping collet reducer can help fit GT-12 series Tapping collets into GT-24 tapping adaptors.

Model
GT24 to GT 12

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Quick Change Tapping Adaptor: R8 (M1TR)-Gt-12: M3-M16

DOLPHIN Endmill Grinding Machine are suitable to grind 2 / 3 / 4 Fluted Carbide endmills. Easy to use, portable. Operation Video demo is available.

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Quick Change Tapping Adaptor: Cylindrical

DOLPHIN Quick Change Cylindrical Tapping adaptors are suitable to Hold DOLPHIN Quick change tapping collets in Cylindrical shank machine from Shank diameter 25 mm to 40 mm.

Model	RANGE	D	d	L
Q25-GT12	M3-M16	θ25	θ19	110
Q32-GT12	M3-M16	θ32	θ19	110
Q40-GT12	M3-M16	θ40	θ19	110
Q40-GT24	M3-M30	θ40	θ30	130

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Quick Change Tapping Adaptor: BT Series

DOLPHIN Quick Change BT series Tapping adaptors are suitable to Hold DOLPHIN Quick change tapping collets in BT series shank BT 30 / 40 / 50.

Model	RANGE	D	d	L
BT 30 GT12	M3-M16	31.75	19	110
BT40-GT12	M3-M16	44.45	19	110
BT40-GT24	M3-M30	44.45	30	130
BT50-GT12	M3-M16	69.85	19	110
BT50-GT24	M3-M30	69.85	30	130

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Quick Change Tapping Adaptor: MT SERIES

DOLPHIN Quick Change MT series Tapping adaptors are suitable to Hold DOLPHIN Quick change tapping collets in MT series shank MT 2 /3/ 4.

Model	RANGE	D	d	L
MT2-GT12	M3-M16	θ17.780	θ19	110
MT3-GT12	M3-M16	θ23.825	θ19	110
MT3-GT24	M3-M36	θ23.825	θ30	130
MT4-GT24	M3-M30	θ31.267	θ30	130

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Synchro Tapping Adaptor

DOLPHIN Synchro tapping adaptors are suitable to hold ER tapping collets, for tapping applications. Synchro adaptors allow tolerance and spring compression which is more suitable for tapping operations.

Model	RANGE
BT 40 ER 32	M3-M27

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Toolings

Tapping Collets with Auto Clutch

Tapping Collets with Auto Clutch

Tapping Collets, Reducer

Quick Change Tapping Adaptor: R8 (M1TR)-Gt-12: M3-M16

Quick Change Tapping Adaptor: Cylindrical

Quick Change Tapping Adaptor: BT Series

Quick Change Tapping Adaptor: MT SERIES

Synchro Tapping Adaptor