Manual Hole Blow-Out Pump

Product Category: Bolting Accessories

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4 in stock (can be backordered)

A Blow-Out Pump is a vital accessory to have when developing new climbing routes, to ensure all dust is removed from drill holes. The Blow-Out Pump helps remove all dust and residue by forcing air into the hole under pressure, allowing the safe insertion of glue-in anchors.

Ensure Safe Anchors with Our Manual Hole Blow-Out Pump

Anchor strength and reliability are paramount. One crucial step in setting a dependable anchor is ensuring that the hole drilled for the anchor is completely free of dust and debris. Why? Dust and debris will compromise the adhesive bond of glue-in anchors, leading to reduced holding strength and potential safety risks.

Our manual hole blow-out pump is the perfect product for achieving clean holes after brushing. Unlike simply blowing through a tube, this pump is designed to deliver a significantly higher pressure, ensuring that even the finest dust particles are expelled from the hole. This helps achieve the maximum holding strength of your glue-in anchor, giving you peace of mind that your installation will be safe.

Recognising the need for products to work once out of the box, our pumps come pre-rigged with accessory cord. This feature allows you to clip the pump close to your body, ensuring it’s always within reach, but never in the way. The generous cord length ensures you can clip the pump anywhere on your harness and deploy it from either side without the need to unclip the lanyard. This means faster, safer, and more efficient bolting. The high pressure generated by our pumps enable rock surfaces to be blown clean of dust and other debris.

Choose this proven manual hole blow-out pump for your next climb.

Uses for The Manual Blow-Out Pump

  • Dust removal for glue-in anchoring systems
  • General light removal of dust and debris when cleaning new routes

Manual Blow-Out Pump Specifications

Pump Construction

Rigid plastic construction and tube that makes it easier to insert into a hole and can be cut down to a length to suit.

Pump Size

80mm x 380mm

Pump Weight


Additional Features

Sold with an accessory cord.