hw10_ersatz_10-2716 – OldUncategorized / By Administrators hw10_ersatz_10-2 Complete gouge – HW10 Best of all. No. HW 10-2 consisting of – Hand piece Head part Needle holder HUMPH or Needle holder Steel needle and Inner tube Technical data Weight without tube Dimensions without tube Aerial consumption Working pressure Blows per minute 140 grams 18 x 165 mm approx. 25 may and min 2,5-6,0 cash approx. 35,000