Drilling Tools II

Auger-drilling with thread-connection
Description	Adaptor flushing head-auger mm	Length min. mm	Length max. mm	Auger bit dia mm
88.9	51 x H55	88.9 x 500	88.9 x 3000	105 x 51
101.6	63.5 x H55	100 x 500	100 x 3000	120 x 63.5
114.3	23/8" x H55	115 x 500	115 x 3000	130 x 23/8"
127	23/8" x H55	130 x 500	130 x 3000	140 x 23/8"
152.4	23/8" x H55	150 x 500	150 x 3000	160 x 23/8"
177.8	31/2" x H55	180 x 500	180 x 3000	190 x 31/2"
203.2	41/2" x H55	200 x 500	200 x 3000	210 x 41/2"
254	41/2" x H55	250 x 500	250 x 3000	260 x 41/2"

Auger-drilling with HEX connection
Description	Length min. mm	Length max. mm	Hexagon connector mm	Auger bit dia mm
88.9	88.9 x 500	88.9 x 3000	SW41	105 x SW41
101.6	100 x 500	100 x 3000	SW41	120 x SW41
114.3	115 x 500	115 x 3000	SW41	130 x SW41
127	130 x 500	130 x 3000	SW41	140 x SW41
152.4	150 x 500	150 x 3000	SW41	160 x SW41
177.8	180 x 500	180 x 3000	SW51	190 x SW51
203.2	200 x 500	200 x 3000	SW51	210 x SW51
254	250 x 500	250 x 3000	SW51	260 x SW51

High-pressure grouting - 1-fold
Description	Length min. mm	Length max. mm	Jetting bit with flushing dia mm
88.9	88.9 x 500	88.9 x 3000	127 x 88.9

High-pressure grouting - 2-fold
Description	Length min. mm	Length max. mm	Jetting bit with flushing dia mm
88.9	88.9 x 500	88.9 x 3000	127 x 88.9

We reserve the right to change technical specifications without prior notice.