Stahlwille SW12915 Size 1 Ratchet Tap Holder, M3 to M8 threads, 85 mm Long

The Stahlwille 12915 is a ratchet tap holder in 2 sizes: size 1 for threads M3 to M8 (clamping range 2.0 to 5.0 mm, 85 mm long, 180 g) and size 2 for threads M5 to M12 (clamping range 4.6 to 8 mm, 110 mm long, 305 g) (manufacturer-stated).

The holder has a two-jaw chuck for firm clamping of square shanks. It switches between right-hand and left-hand operation and can be locked (fixed). It is made completely of steel and chrome-plated. The datasheet prints no standard.

Where this product is used

• Turning taps with a square shank by hand
• Tapping threads from M3 to M12 where a ratchet action helps in tight spaces
• Workshop and maintenance threading

Features

• Ratchet tap holder, size 1 (M3 to M8) and size 2 (M5 to M12) (manufacturer-stated)
• Two-jaw chuck clamps square shanks (manufacturer-stated)
• Right-hand, left-hand and locked (manufacturer-stated)
• Steel, chrome-plated (manufacturer-stated)
• Lengths 85 and 110 mm, weights 180 and 305 g (manufacturer-stated)

Common specifications

Key specifications

Lengths and weights are manufacturer-stated.

Selecting the right option

Pick the size by the thread range and by the clamping range (w), which is the square shank the chuck must grip: the table lists both. For 1/4" and 3/8" drive tools see the Stahlwille 404 sliding T-handle (1/4" drive) and the Stahlwille 425 sliding T-handle (3/8" drive).

Related products

Related Stahlwille products: Stahlwille 404 sliding T-handle (1/4" drive), Stahlwille 425 sliding T-handle (3/8" drive), Stahlwille 506 sliding T-handle (1/2" drive), Stahlwille 415-2K 1/4" drive ratchet and Stahlwille 435-2K 3/8" drive ratchet.