SK COLLET CHUCKS
ADJUST SCREW FOR SLIM CHUCK
The adjust Screw for the High Speed Slim Chuck “GSK-P type” is identical to the Standard Slim Chuck as below. e.g. The adjust Screw for BT30-GSK10-45P is SKG-12S, is the same as the screw for BT30-SK10-45.
L
L
L
ℓ 1
W
W
φ d
G
G
G
Fig. 1
Fig. 2
Fig. 3
SK
Style Adjust Screw Code No.
Slim Chuck Code No.
Fig.
SK6
SKG- 8 SKG-12L SKG-12S SKG-15 SKG-18L SKG-12 SKG-12L SKG-18S SKG-22 SKG-12 SKG-12L SKG-12S SKG-28 SKG-12
All SK6 Slim Chucks
1 1 1 1
Explanation of the Code No. of the Adjust screw for Standard Slim Chuck
All SK10 Slim Chucks except below
SK10 SK13
BT30-SK10-45, HSK50A-SK10-90, HSK63F-SK10-90 2
-
-
e.g.
SKG
12
L J
All SK13 Slim Chucks
All SK16 Slim Chucks except below
None, -J : Symbol of adjust screw used with J type nut (Fig.5)
BT30-SK16-90 BT30-SK16-60 BT40-SK16-60 BT30-SK20-90 BT30-SK20-75 BT30-SK20-60
2 1 2 1 2 1 2 1 2
SK16
None, S, L : Length indication
8, 12, 18, 28 : Screw size
All SK20 Slim Chucks except below
Symbol of adjust screw
SK20
All SK25 Slim Chucks except below BT30-SK25-90, BT40-SK25-75
SK25
SKG-12MF 2 Note: W=2mm is standard. W=2.4, 3, 4, 5, 6, 8, 12mm are also available. e.g. SKG-12L-W2.4 Please choose suitable one for the tang width of your drill. NC5-46-SK25-90
SK
Adjust Screw Code No.
Hole Dia.
Wrench Width
Cutter Shank Dia.
Style Screw Size
Fig.
φ4
φ6 ~
SKG-12H SKG-12HA SKG-15H SKG-15HA SKG-12H SKG-12HA SKG-18H SKG-18HA SKG-12H SKG-12HA SKG-22H SKG-12H SKG-12HA SKG-28H
3 2 3 2 3 2 6 3 3 2 5 3 2 8
Explanation of the Code No. of the Adjust screw with centre hole for Standard Slim Chuck
SK10
M12
φ2.5 φ4 ~
φ4
φ6 ~
-
-
SK13
M15 P1.0
e.g.
SKG
12
H A
φ2.5 φ4 ~
φ4
φ6 ~
M12
None, A : Centre hole indication
φ2.5 φ4 ~ φ7.2 φ10 ~ φ3.5 φ5 ~
SK16
H : With centre hole
M18 P1.5
3
12, 18, 28 : Screw size
Symbol of adjust screw
φ4
φ6 ~
M12
φ2.5 φ4 ~
SK20
φ8 φ4
φ10 ~ φ6 ~
M22 P1.5
M12
φ2.5 φ4 ~
SK25
φ12
φ16 ~
M28 P2.0
Note: • The adjust screw for oil hole tap is also available. Please contact with us. • These adjust screws are for the coolant pressure up to 1MPa.
42
847-367-4800
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