MICROGRAIN.gif (2287 bytes)

tool dimensions.gif (30734 bytes) Carbide Tipped Boring Tools with minimum boring diameters of 1/8", 3/16" and 1/4" feature a solid Micro-Grain carbide neck and head as shown to the right. tool shank.gif (6521 bytes)
Boring Tools with minimum boring diameters of 3/8" and 1/2" feature a brazed tip as shown to the left.
Carbide Tipped Boring Tools with a minimum boring diameter of 5/16" are made from a preformed solid Micro-Grain carbide blank as shown to the right. Micrograin Front.gif (7613 bytes)
CODE NO. TOOL NO. ØA ØB C D E
15000 MGBT-125B 1/2" 1/8" 1/2" 1-7/8" 7/16"
15001 MGBT-187B 3/16" 13/16" 2-5/32"
15002 MGBT-250B 1/4" 1-1/8" 2-15/16"
15003 MGBT-312B 5/16" 1-1/2" 2-13/16"
15004 MGBT-375B 3/8" 1-3/4" 3-3/16"
15005 MGBT-500B 1/2" 2-3/16" 3-1/2"

 

INSERT SPECIFICATIONS

INSERT I.C. R T H

TPGT

 

 

TPGW

inspects.gif (29999 bytes)
TPGW-2(1.5)0 .250 .002 .093 .115
TPGW-2(1.5)1 .250 .015 .093 .115
TPGW-320 .375 .002 .125 .178
TPGW-321 .375 .015 .125 .178
TPGT-2(1.5)1-2C .250 .015 .093 .115
TPGT-321-2C .375 .015 .125 .178