Please allow 0-3cm error due to manual measurement

Sail needle  6cm

The needles are smooth

Length of Knitting Needles:14cm/5

Embroidery Stitching Punch Needle Tool Set 9# 10# 12# 14# 16# in One Please allow 0-3cm error dueDescription: Create Creative embroidery designNeedle Punching is an easy , special and beautiful craft that can be applied to almost of clothingDIY it as you likeSize: 9# 10# 12# 14# 16#Material: MetalNeedle length: 4. 5cm 1. 77''(approx)Handle length: 5. 5cm 2. 17'' ; diameter: 0. 4cm 0. 15''(approx)Case size: 10x2cm 3. 94x0. 79''(approx)Color: As picture shownQuantity: 1set(5pcs)Note: Transition: 1cm=10mm=0. 39inchNo retail package. Please allow 1