Alfa Tools General Product Catalog

Micrograin Carbide Burrs – Long Shank

LONG SHANK BURRS

SHANK DIA. 1/4" • LENGTH 6" • SINGLE CUT • DOUBLE CUT

STOCK #

• Long shank burrs are suitable for all hard to reach work • Smaller diameter heads are ideal for small components • Large diameter heads are suitable for deep applications, such as engine block work When working with long shank burrs, the burr must be in contact with the workpiece (or inserted in the bore or slot to be machined) before the machine is turned on. As a rule, the tool must remain in contact with the workpiece for as long as the machine is running. Failure to observe this procedure may result in shank failure and hence, an increased accident risk.

Features:

HEAD SIZE DIA. x LENGTH

SHAPE

SINGLE CUT

DOUBLE CUT

A-CYLINDRICAL

1/4 x 5/8 3/8 x 3/4 1/2 x 1

B71202L B71205L B71208L

B71202DL B71205DL B71208DL

SA-1L6 SA-3L6 SA-5L6

B-CYLINDRICAL END CUT B - CYLIND AL END CUT

1/4 x 5/8 3/8 x 3/4 1/2 x 1

B71292L B71294L B71296L

B71292DL B71294DL B71296DL

SB-1L6 SB-3L6 SB-5L6

Carbide Burrs - Long Shank

C-CYLINDRICAL RADIUS END C - CYLINDRIC L RADIUS END

1/4 x 5/8 3/8 x 3/4 1/2 x 1

B71222L B71225L B71228L

B71222DL B71225DL B71228DL

SC-1L6 SC-3L6 SC-5L6

D-BALL D - ALL

1/4 3/8 1/2

B71242L B71244L B71246L

B71242DL B71244DL B71246DL

SD-1L6 SD-3L6 SD-5L6

E -OVAL E - AL

1/4 x 3/8 3/8 x 5/8 1/2 x 7/8

B71214L B71215L B71216L

B71214DL B71215DL B71216DL

SE-1L6 SE-3L6 SE-5L6

C

F-TREE RAD END F - TREE RA IUS END

1/4 x 5/8 3/8 x 3/4 1/2 x 1

B71252L B71253L B71255L

B71252DL B71253DL B71255DL

SF-1L6 SF-3L6 SF-5L6

G - TREE POINTED END G - TREE P TED END

1/4 x 5/8 3/8 x 3/4 1/2 x 1

B71261L B71263L B71265L

B71261DL B71263DL B71265DL

SG-1L6 SG- 3L6 SG-5L6

H - FLAME H - F ME

5/16 x 3/4 1/2 x 1-1/4

B71272L B71273L

B71272DL B71273DL

SH-2L6 SH -5L6

Longer shanks up to 10" are available.

L-TAPER CONE L - TAPER CONE POINTED END

1/4 x 5/8 3/8 x 1-1/16 5/8 x 1-3/16

B71281L B71283L B71284L

B71281DL B71283DL B71284DL

SL-1L6 SL-3L6 SL-4L6

M TAPER/CONE M - TA CONE

1/4 x 1/2 1/4 x 1 1/2 x 7/8

B71233L B71235L B71237L

B71233DL

SM-1L6 SM-3L6 SM-5L6

—

B71237DL

1 per pack

C-7