HT 800 WP Interchangeable Insert Holders HT 800 WP holders offer highest accuracy and rigidity. The open flute together with internal cooling guarantees an optimal chip evacuation particularly from deeper holes. The reinforced shank to DIN 6535 HE ensures the strong and accurate clamping of the holder in the tool holder. As it meets the DIN standard for solid carbide monoblock tools, a problem-free changeover to the HT 800 WP system in production is possible at any time. Guhring no. 4105 4106 4107 4108 4109 4110 Drilling depth 1 x D 1.5 x D 3 x D 5 x D 7 x D 10 x D Diameter 11.0 - 25.99 11.0 - 25.99 11.0 - 25.99 11.0 - 25.99 11.0 - 25.99 11.0 - 25.99 Shank DIN 6535-HE DIN 6535-HE DIN 6535-HE DIN 6535-HE DIN 6535-HE DIN 6535-HE 45º pilot drilling/ countersinking Special tools In addition to our HT 800 WP standard tools we also supply HT 800 WP stepped tools as well as alternative coatings for HT 800 WP interchangeable inserts as special solutions. Special sizes up to ø 40.00 mm are available on request. Please note our questionnaire on page 39. HT 800 WP 7