Tooling Systems

KM SYSTEM
HSK SYSTEM
BT 40 Shank Tools
Hydraulic Chucks — Standard HP Line
Pre-balanced G6.3 @ 15,000 rpm.
Runout ≤0,003mm (.0001").
Through-the-toolholder coolant
capability — form AD or form B.
External side actuation adjustment stop,
giving 10mm (3/8") axial adjustment.
QC / R8 SYSTEMS DV SYSTEM
CV SYSTEM
BT SYSTEM
HC-BT form B/AD — Metric
order number catalog number D1 D2 D21 L1 L2 L9 V kg
actuation
wrench
wrench sizeactuation
screw
stop screw
wrench
wrench sizestop
screw
1315341 BT40BHC06080M 6 25,7 50 80 33 27 10 2,50 170.135 5 MM 170.002 2.5 MM
1315342 BT40BHC08080M 8 27,7 50 80 34 27 10 2,50 170.135 5 MM 170.002 2.5 MM
1315343 BT40BHC10085M 10 29,7 50 85 35 31 10 2,50 170.135 5 MM 170.002 2.5 MM
1315344 BT40BHC12090M 12 31,6 50 90 40 36 10 2,50 170.135 5 MM 170.002 2.5 MM
1315345 BT40BHC14090M 14 33,6 50 90 42 36 10 3,00 170.135 5 MM 170.003 3 MM
1315347 BT40BHC16090M 16 37,6 50 90 47 39 10 3,00 170.135 5 MM 170.003 3 MM
1315348 BT40BHC18090M 18 39,6 50 90 47 39 10 3,00 170.135 5 MM 170.003 3 MM
1315349 BT40BHC20095M 20 41,6 50 95 48 41 10 3,00 170.135 5 MM 170.003 3 MM
1315350 BT40BHC25115M 25 49,6 63 115 51 46 10 4,00 170.136 6 MM 170.004 4 MM
1315351 BT40BHC32120M 32 59,6 63 120 59 50 10 4,00 170.136 6 MM 170.004 4 MM
IMPORTANT: Do not overtorque clamp screw. Use supplied wrench and tighten by hand until stop is felt.
Hydraulic chuck technical section, see page 805.
Supplied with stop screw and actuation wrench (in some cases these are the same wrench).
SEFAS chamfering rings are available and must be ordered separately; see Kennametal's Holemaking catalog.
Reduction sleeves are available and must be ordered separately; see page 643.
For retention knobs, see page 764.
STRAIGHT SHANK
Toolholders are factory set to the
form B coolant supply position.
When relocating coolant position
screws, use of a removable liquid
(small screw thread locker)
is recommended.
The toolholder can be easily converted
to DIN 69871 form AD coolant supply;
tightening screws will stop coolant
from escaping through the flange.
INDEX TECHNICAL ACCESSORIES
COLLETS / SLEEVES
456
To place an order, contact Kennametal or your authorized Kennametal distributor, or visit www.kennametal.com.