Llambrich CY-13-J33 Industrial Keyed Drill Chuck, 1.5-13mm, J-33 (33JT) Mount

Llambrich describes the CY as an industrial drill chuck with key for stationary machines and portable drilling machines (manufacturer-stated).

The CY range here runs from the CY-04, with a 0.8-4mm capacity, to the CY-19, with a 5-20mm capacity. Each part number ends with the mount: a Jacobs taper (J-0, J-1, J-2, J-3, J-6 or J-33), a B-12, B-16 or B-18 mount, or a 3/8-24, 1/2-20 or 5/8-16 thread (manufacturer-stated). The table gives the capacity, chuck key and O, L1 and L2 dimensions for every part number.

Where this product is used

• Stationary drilling, turning, milling and woodworking machines (manufacturer-stated)
• Portable drilling machines (manufacturer-stated)

Features

• One-piece gear ring and sleeve, which Llambrich says removes the possibility of tooth breakage (manufacturer-stated)
• Jaws, gear ring and body all totally hardened, to avoid wear and lengthen the life of the chuck (manufacturer-stated)
• Machine fitting via DIN-238 or Jacobs tapers and UNF screw fittings (manufacturer-stated)
• Chuck sizes from CY-04 (0.8-4mm) to CY-19 (5-20mm) (manufacturer-stated)
• Manufactured in Spain (manufacturer-stated)

Common specifications

Key specifications

O is the outside diameter (ø); L1 and L2 are the two lengths shown on Llambrich's drawing. All dimensions in mm.

Selecting the right option

Start with the chuck size that covers your drill diameters: CY-04 takes 0.8-4mm, CY-06 0.8-6.5mm, CY-10 1-10mm, CY-13 1.5-13mm, CY-16 1-16mm and CY-19 5-20mm (manufacturer-stated). Then match the mount to your machine: the end of the part number is the mount, and one chuck size is sold on several (the CY-13 comes on J-6, J-33, B-16, 3/8-24, 1/2-20 and 5/8-16). The chuck key follows the chuck size: LK0 for the CY-04, LKC4 for the CY-06, LS2 for the CY-10, LK2 for the CY-13, LK3 for the CY-16 and LK4 for the CY-19 (manufacturer-stated). Llambrich's key list names LK2S17 for the CY-13, LK3S10 for the CY-16 and LK4S13 for the CY-19 (manufacturer-stated); see the imperial and metric chuck keys. For a 13mm chuck with a larger body see the CYX-13 heavy duty keyed chuck.

Related products

Same series: CY keyed chuck with Morse taper arbor and CYX-13 heavy duty keyed chuck. Chuck keys: Chuck Key - Imperial and Chuck Key - Metric. Arbors: Morse taper to Jacobs taper arbors.