770B- 6.35mm 1/4" Collet
770B - 6.35MMFor Drill Size 6.35MM
Fits Ritmar Drill Extension 770B 4" and 9"
770B - 6.35MM 770B- 6.35MM 1/4" COLLET
For Drill Size 6.35MM
Fits Ritmar Drill Extension 770B 4" and 9"
770B - 6.35MM 770B- 6.35MM 1/4" COLLET