330 821 6342

JOBBER LENGTH     HEAVY DUTY MAGNUM PREMIUM

• 135° split point for fast penetration and accurate starting without a center punch.
• Special HI-MOLYBDENUM drills are heat treated at 2185 F
• They are nitro-carburize finished at 950 F to be measurably HARDER THAN HIGH-SPEED STEEL.
• Recommended for use in work hardening grades of stainless steel and other hard metal drilling applications. FLATS ON SHANK .
• Body and clearance are gold surface treated for MAXIMUM LUBRICITY
.

• Drill Walking , Center Punching
• Frequent Drill replacement and sharpening

  PART NO.	DRILL     DIAMETER	DECIMAL     EQUIVELENT     INCHES	OVERALL     LENGTH	QTY
  22388	1/16	.0625	1-7/8	EA
  22389	5/64	.0781	2	EA
  22390	3/32	.0938	2-1/4	EA
  22391	7/64	.1094	2-5/8	EA
  22392	1/8	.1250	2-3/4	EA
  22393	9/64	.1406	2-7/8	EA
  22394	5/32	.1562	3-1/8	EA
  22395	11/64	.1719	3-1/4	EA
  22396	3/16	.1875	3-1/2	EA
  22397	13/64	.2031	3-5/8	EA
  22398	7/32	.2188	3-3/4	EA
  22399	15/64	.2344	3-7/8	EA
  22400	1/4	.2500	4	EA
  22401	17/64	.2656	4-1/8	EA
  22402	9/32	.3125	4-1/4	EA
  22403	19/64	.2969	4-3/8	EA
  22442	5/16	.3125	4-1/2	EA
  22443	21/64	.3281	4-5/8	EA
  22444	11/32	.3438	4-3/4	EA
  22445	23/64	.3594	4-7/8	EA
  22446	3/8	.3750	5	EA
  22447	25/64	.3906	5-1/8	EA
  22448	13/32	.4062	5-1/4	EA
  22449	27/64	.4219	5-3/8	EA
  22450	7/16	.4375	5-1/2	EA
  22451	29/64	.4531	5-5/8	EA
  22452	15/32	.4688	5-3/4	EA
  22453	31/64	.4844	5-7/8	EA
  22454	1/2	.5000	6	EA