Busch Steel Burs - Twist Drill


Ordering Information & Recommendations

Safety and Hygiene Recommendations for Rotary Instruments

Busch - Figure 203HSS

Twist Drills


203HSS
The Busch HSS, high speed steel, twist drill is an economical option for drilling metal alloys.

FIG 203HSS TWIST DRILLS

- Special development for the economical drilling of metal alloys;
- with a very long tool life due to the high temperature stability; good tensile strength.
- The uniform shank diameter enables an easy tool change.
- Easy identification due to the black shank.

Material: High-speed steel; Range of app.: hard metal alloys, gold, silver; Shank: 2.35 mm dia.; Rec. speed: 1,400-10,000 r.p.m., Advantage: high temperature stability




ITEM ORDER NUMBER:
   HP
Size
ISO 310 ... ... ...
D1
L
1203HSS12
005-016
0,50-1,60 mm
1203HS05
005
0,50 mm
10,0 mm
1203HS06
006
0,60 mm
10,0 mm
1203HS07
007
0,70 mm
10,0 mm
1203HS08
008
0,80 mm
10,0 mm
1203HS09
009
0,90 mm
12,0 mm
1203HS10
010
1,00 mm
12,0 mm
1203HS11
011
1,10 mm
12,0 mm
1203HS12
012
1,20 mm
12,0 mm
1203HS13
013
1,30 mm
12,0 mm
1203HS14
014
1,40 mm
12,0 mm
1203HS15
015
1,50 mm
12,0 mm
1203HS16
016
1,60 mm
12,0 mm


Busch® is a registered trademark of Pfingst & Company