Auto Tools for Mini-system A\ TTDBBR/L TTDBFR/L For Micro Diameter Back Boring For Micro Diameter Chamfering & Boring -L 7 *rr^ I CD <5S l L1 2 LI |tmax ! tmax tH A f Designation a d f LI L tmax R Dmin Designation a d f LI L tmax R Dmin TT 030BBR/L10-R0.10 2.60 3 1.40 10 40 0.50 0.10 3.1 TT 030BFR/L10-R0.20 2.70 3 1.40 10 40 0.30 0.20 3.1 040BBR/L10-R0.15 3.50 4 1.90 10 50 0.80 0.15 4.1 040BFR/L15 - R0.20 3.50 4 1.90 15 50 0.40 0.20 4.1 040BBR/L15 - R0.15 3.50 4 1.90 15 50 0.80 0.15 4.1 050BFR/L15 - R0.20 4.40 5 2.40 15 50 0.70 0.20 5.1 050BBR/L15 - R0.20 4.40 5 2.40 15 50 1.00 0.20 5.1 060BFR/L15 - R0.20 5.30 6 2.90 15 50 0.70 0.20 6.1 050BBR/L22-R0.20 4.40 5 2.40 22 50 1.00 0.20 5.1 Ordering code example: TT040BFR15-R0.20 TT1S30 for without coolant style. TT040BFR15-R0.20-C TTIS30 for coolant style 060BBR/L15 - R0.20 5.30 6 2.90 15 50 1.80 0.20 6.1 Additional sizes available by request. 060BBR/L22-R0.20 5.30 6 2.90 22 50 1.80 0.20 6.1 070BBR/L22-R0.20 6.30 7 3.40 22 50 2.50 0.20 7.1 070BBR/L30-R0.20 6.30 7 3.40 30 65 2.50 0.20 7.1 TTDBWR/L Ordering code example: TT040BBR15-R0.15 TTIS30 for without coolant style. TT040BBR15-R0.15-C TTIS30 for coolant style For Micro Diameter Chamfering & Profiling Additional sizes available by request. i CD s —| tmax I— i -CP L1 Designation a P d f LI L tmax R Dmin TT 060BWR/L15 - R0.20- A45 45° 45° 6 2.3 15 50 3.50 0.20 1.0 060BWR/L15 - R0.20- A60 60° 30° 6 2.3 15 50 4.00 0.20 1.0 060BWR/L22 - R0.20- A45 45° 45° 6 2.3 22 50 3.50 0.20 6.0 060BWR/L00-R0.20-A60 60° 30° 6 2.3 22 50 4.00 0.20 6.0 Ordering code example: TT060BWR15-0.20 A45 TT1S30 for without coolant style. TT060BWR15-0.20 A45 -C TTIS30 for coolant style Can be used also for boring. 039 040