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Black 10-position guide comb attachment with adjustable length settings from 12 to 21mm

prewave

prewave 12-21mm 10 Position Guide Comb Attachment

SKU CH-S7BV-WJWC5

A 10-position guide comb offering cutting lengths from 12 mm to 21 mm for wet or dry trimming

  • Product colorBlack
  • Ten cutting lengths from 12 to 21 mm for precise beard styling
  • Works wet or dry for shower use and simple rinsing
  • Fits Wahl Extreme Grip Lithium Ion blades 09893-1901-417-1917
  • Ten-position comb replaces multiple single-length guards
  • New replacement part ready for immediate fitting

10-Position Guide Comb Attachment

This prewave attachment provides ten cutting lengths from 12 mm to 21 mm in 1 mm steps. It fits the Extreme Grip Lithium Ion beard trimmer blades 09893-1901-417-1917 and works for wet or dry grooming.

Cutting lengths 12 mm to 21 mm

The comb covers beard lengths from 12 mm through 21 mm, giving enough range for short stubble to full beard styles. It does not suit buyers who need lengths below 12 mm or above 21 mm.

Replaces fixed-length combs

The single adjustable comb replaces a set of individual guide combs, reducing clutter and speeding length changes. The upgrade is worth it when the trimmer model matches the compatible blade numbers listed.

How it compares

Measured against everything we stock in Men's Shavers, Beard & Body Trimmers, at today’s prices. Recalculated every night.

Price $7.99
Cheaper than about 92% of the 1,584 comparable items (median $30.99).

Specifications

Product
Product colorBlack
More details
Wet and dry useYes

Questions about this item

Will the 12-21mm guide comb fit my Wahl Extreme Grip Lithium Ion trimmer with blade 09893-1901-417 -1917?

Yes, this comb is designed to fit the Extreme Grip Lithium Ion Beard Trimmer Blades 09893-1901-417 -1917. It is not compatible with models 5621, 5622, 5623, 8040, 8064, 8900, 8900-500, 9300, 9307, 9326, 9878, 9900, 9906, 9910, 9916, 9918, 9920, 9925, 9940, 9961, 9962, 9966, 9971, 9985, 9990.

How do I verify the 10-position comb is cutting at the selected length after attaching it?

Select a length from 12mm to 21mm, trim a test patch, and measure the remaining hair. The cut should match the chosen setting evenly across the 10 positions.

Does the package include the trimmer or blade, or only the 10-position guide comb attachment?

The package includes only 1pcs 10 Position Guide Comb Attachment without package. The trimmer and blades are sold separately.

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