GP SYSTEM (SINGAPORE) PTE LTD - ROHM [Product 1: Prima Key-type Drill Chucks in special designs]

Key-type Drill Chucks in special designs

Prima-Mat (LT-MT)
Type 105

Toothed ring drill chuck with excentric
clamping force safety device.
For percussion drilling machines with a
higher impact frequency.
- Excentricity prevents the chuck from

opening during drilling.
- Socket pressed onto the toothed ring

and sunk, this connection is almost

unbreakable.

HBF Type 129-00

Hammer drill chuck with SDS-Plus
adaptor take-up. For hammer drilling
in concrete, stone, etc. with cost-
effective circular shank or 3-groove
drills on hammer drills with SDS-Plus
or SDS take-up.
- Wear-resistant due to the use of

carbide inserts in the clamping jaws.
- Chuck end play for transmitting the

entire impact onto the drill.
- For clockwise and anti-clockwise

rotation.

Prima 6L Type 109-06

With hexagonal take-up SW 6.3. For
hand-operated drilling and percussion
drilling machines, in particular for
screwdrivers with 1/4" hexagonal
take-up.
- Hexagonal take-up for fastening

and releasing the chuck.
- For clockwise and anti-clockwise

rotation.

_{Part No.}	_size	_type	_jaw width	_mount	_{ext Ø}	_{opened length}	_{closed length}	_key size	_{weight approx.}
245558	13LT	105-80	1.5-13	-20	42.5	59	74	S2AT	440 g
329718	16LT	105-80	3-16	-16	50	68.5	87.5	S3T	600 g
307499	16MT	105-75	3-16	M18x2.5	50	68.5	87.5	S3T	600 g
600581	HBF13	129-00	2.5-13	SDSØ10	42.9	68	81.5	S2A	475 g
368292	6L	109-06	0.5-6.5	E6.3	29.3	42.5	53	S14	110 g

Keys with DIN toothing 6349 for key-type drill chucks

_{Part No.}	_size	_packaging	_D	_L	_{weight approx.}
026411	S1	loose	4	30	25 g
026412	S2	loose	6	51	65 g
205989	S2A	loose	6	41	50 g
309380	S2AT	loose	6	42	50 g
353703	S2AG	loose	6	41	50 g
025835	S3	loose	8	50	100 g
309382	S3T	loose	8	51	90 g
025839	S4	loose	9	75	115 g
307319²⁾	S14	loose	6.1	30	50 g
²⁾ Jacobs-toothing 4

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